diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..685e9a2 --- /dev/null +++ b/.gitignore @@ -0,0 +1,21 @@ +*.a +*.exe +*.lib +*.log +*.map +*.mk +*.ncb +*.pyc +*.scons* +*.suo +*.user +*.xcodeproj +d8 +d8_g +shell +shell_g +/obj/ +/tools/visual_studio/Debug +/tools/visual_studio/Release +/xcodebuild/ +TAGS diff --git a/AUTHORS b/AUTHORS index cc96cd1..bfe58a2 100644 --- a/AUTHORS +++ b/AUTHORS @@ -5,8 +5,15 @@ Google Inc. -Rene Rebe -Rafal Krypa -Jay Freeman +Alexander Botero-Lowry +Alexandre Vassalotti +Craig Schlenter +Daniel Andersson Daniel James +Jay Freeman +Joel Stanley +Matt Hanselman Paolo Giarrusso +Rafal Krypa +Rene Rebe +Ryan Dahl diff --git a/ChangeLog b/ChangeLog index 943b657..b07e7cc 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,857 @@ +2009-09-02: Version 1.3.9 + + Optimized stack guard checks on ARM. + + Optimized API operations by inlining more in the API. + + Optimized creation of objects from simple constructor functions. + + Enabled a number of missing optimizations in the 64-bit port. + + Implemented native-code support for regular expressions on ARM. + + Stopped using the 'sahf' instruction on 64-bit machines that do + not support it. + + Fixed a bug in the support for forceful termination of JavaScript + execution. + + +2009-08-26: Version 1.3.8 + + Changed the handling of idle notifications to allow idle + notifications when V8 has not yet been initialized. + + Fixed ARM simulator compilation problem on Windows. + + +2009-08-25: Version 1.3.7 + + Reduced the size of generated code on ARM platforms by reducing + the size of constant pools. + + Changed build files to not include the 'ENV' user environment + variable in the build environment. + + Changed the handling of idle notifications. + + +2009-08-21: Version 1.3.6 + + Add support for forceful termination of JavaScript execution. + + Add low memory notification to the API. The embedding host can signal + a low memory situation to V8. + + Changed the handling of global handles (persistent handles in the API + sense) to avoid issues regarding allocation of new global handles + during weak handle callbacks. + + Changed the growth policy of the young space. + + Fixed a GC issue introduced in version 1.3.5. + + +2009-08-19: Version 1.3.5 + + Optimize initialization of some arrays in the builtins. + + Fix mac-nm script to support filenames with spaces. + + Support for using the V8 profiler when V8 is embedded in a Windows DLL. + + Changed typeof RegExp from 'object' to 'function' for compatibility. + Fixed bug where regexps were not callable across contexts. + + Added context independent script compilation to the API. + + Added API call to get the stack trace for an exception. + + Added API for getting object mirrors. + + Make sure that SSE3 instructions are used whenever possible even when + running off a snapshot generated without using SSE3 instructions. + + Tweaked the handling of the initial size and growth policy of the heap. + + Added native code generation for RegExp to 64-bit version. + + Added JavaScript debugger support to 64-bit version. + + +2009-08-13: Version 1.3.4 + + Added a readline() command to the d8 shell. + + Fixed bug in json parsing. + + Added idle notification to the API and reduced memory on idle + notifications. + + +2009-08-12: Version 1.3.3 + + Fix issue 417: incorrect %t placeholder expansion. + + Add .gitignore file similar to Chromium's one. + + Fix SConstruct file to build with new logging code for Android. + + API: added function to find instance of template in prototype + chain. Inlined Object::IsInstanceOf. + + Land change to notify valgrind when we modify code on x86. + + Add api call to determine whether a string can be externalized. + + Add a write() command to d8. + + +2009-08-05: Version 1.3.2 + + Started new compiler infrastructure for two-pass compilation using a + control flow graph constructed from the AST. + + Profiler stack sampling for X64. + + Safe handling of NaN to Posix platform-dependent time functions. + + Added a new profiler control API to unify controlling various aspects + of profiling. + + Fixed issue 392. + + +2009-07-30: Version 1.3.1 + + Speed improvements to accessors and interceptors. + + Added support for capturing stack information on custom errors. + + Added support for morphing an object into a pixel array where its + indexed properties are stored in an external byte array. Values written + are always clamped to the 0..255 interval. + + Profiler on x64 now handles C/C++ functions from shared libraries. + + Changed the debugger to avoid stepping into function.call/apply if the + function is a built-in. + + Initial implementation of constructor heap profile for JS objects. + + More fine grained control of profiling aspects through the API. + + Optimized the called as constructor check for API calls. + + +2009-07-27: Version 1.3.0 + + Allowed RegExp objects to be called as functions (issue 132). + + Fixed issue where global property cells would escape after + detaching the global object; see http://crbug.com/16276. + + Added support for stepping into setters and getters in the + debugger. + + Changed the debugger to avoid stopping in its own JavaScript code + and in the code of built-in functions. + + Fixed issue 345 by avoiding duplicate escaping labels. + + Fixed ARM code generator crash in short-circuited boolean + expressions and added regression tests. + + Added an external allocation limit to avoid issues where small V8 + objects would hold on to large amounts of external memory without + causing garbage collections. + + Finished more of the inline caching stubs for x64 targets. + + +2009-07-13: Version 1.2.14 + + Added separate paged heap space for global property cells and + avoid updating the write barrier when storing into them. + + Improved peep-hole optimization on ARM platforms by not emitting + unnecessary debug information. + + Re-enabled ICs for loads and calls that skip a global object + during lookup through the prototype chain. + + Allowed access through global proxies to use ICs. + + Fixed issue 401. + + +2009-07-09: Version 1.2.13 + + Fixed issue 397, issue 398, and issue 399. + + Added support for breakpoint groups. + + Fixed bugs introduced with the new global object representation. + + Fixed a few bugs in the ARM code generator. + + +2009-07-06: Version 1.2.12 + + Added stack traces collection to Error objects accessible through + the e.stack property. + + Changed RegExp parser to use a recursive data structure instead of + stack-based recursion. + + Optimized Date object construction and string concatenation. + + Improved performance of div, mod, and mul on ARM platforms. + + +2009-07-02: Version 1.2.11 + + Improved performance on IA-32 and ARM. + + Fixed profiler sampler implementation on Mac OS X. + + Changed the representation of global objects to improve + performance of adding a lot of new properties. + + +2009-06-29: Version 1.2.10 + + Improved debugger support. + + Fixed bug in exception message reporting (issue 390). + + Improved overall performance. + + +2009-06-23: Version 1.2.9 + + Improved math performance on ARM. + + Fixed profiler name-inference bug. + + Fixed handling of shared libraries in the profiler tick processor + scripts. + + Fixed handling of tests that time out in the test scripts. + + Fixed compilation on MacOS X version 10.4. + + Fixed two bugs in the regular expression engine. + + Fixed a bug in the string type inference. + + Fixed a bug in the handling of 'constant function' properties. + + Improved overall performance. + + +2009-06-16: Version 1.2.8 + + Optimized math on ARM platforms. + + Fixed two crash bugs in the handling of getters and setters. + + Improved the debugger support by adding scope chain information. + + Improved the profiler support by compressing log data transmitted + to clients. + + Improved overall performance. + + +2009-06-08: Version 1.2.7 + + Improved debugger and profiler support. + + Reduced compilation time by improving the handling of deferred + code. + + Optimized interceptor accesses where the property is on the object + on which the interceptors is attached. + + Fixed compilation problem on GCC 4.4 by changing the stack + alignment to 16 bytes. + + Fixed handle creation to follow stric aliasing rules. + + Fixed compilation on FreeBSD. + + Introduced API for forcing the deletion of a property ignoring + interceptors and attributes. + + +2009-05-29: Version 1.2.6 + + Added a histogram recording hit rates at different levels of the + compilation cache. + + Added stack overflow check for the RegExp analysis phase. Previously a + very long regexp graph could overflow the stack with recursive calls. + + Use a dynamic buffer when collecting log events in memory. + + Added start/stop events to the profiler log. + + Fixed infinite loop which could happen when setting a debug break while + executing a RegExp compiled to native code. + + Fixed handling of lastIndexOf called with negative index (issue 351). + + Fixed irregular crash in profiler test (issue 358). + + Fixed compilation issues with some versions of gcc. + + +2009-05-26: Version 1.2.5 + + Fixed bug in initial boundary check for Boyer-Moore text + search (issue 349). + + Fixed compilation issues with MinGW and gcc 4.3+ and added support + for armv7 and cortex-a8 architectures. Patches by Lei Zhang and + Craig Schlenter. + + Added a script cache to the debugger. + + Optimized compilation performance by improving internal data + structures and avoiding expensive property load optimizations for + code that's infrequently executed. + + Exposed the calling JavaScript context through the static API + function Context::GetCalling(). + + +2009-05-18: Version 1.2.4 + + Improved performance of floating point number allocation for ARM + platforms. + + Fixed crash when using the instanceof operator on functions with + number values in their prototype chain (issue 341). + + Optimized virtual frame operations in the code generator to speed + up compilation time and allocated the frames in the zone. + + Made the representation of virtual frames and jump targets in the + code generator much more compact. + + Avoided linear search for non-locals in scope code when resolving + variables inside with and eval scopes. + + Optimized lexical scanner by dealing with whitespace as part of + the token scanning instead of as a separate step before it. + + Changed the scavenging collector so that promoted objects do not + reside in the old generation while their remembered set is being + swept for pointers into the young generation. + + Fixed numeric overflow handling when compiling count operations. + + +2009-05-11: Version 1.2.3 + + Fixed bug in reporting of out-of-memory situations. + + Introduced hidden prototypes on certain builtin prototype objects + such as String.prototype to emulate JSC's behavior of restoring + the original function when deleting functions from those prototype + objects. + + Fixed crash bug in the register allocator. + + +2009-05-04: Version 1.2.2 + + Fixed bug in array sorting for sparse arrays (issue 326). + + Added support for adding a soname when building a shared library + on Linux (issue 151). + + Fixed bug caused by morphing internal ASCII strings to external + two-byte strings. Slices over ASCII strings have to forward ASCII + checks to the underlying buffer string. + + Allowed API call-as-function handlers to be called as + constructors. + + Fixed a crash bug where an external string was disposed but a + slice of the external string survived as a symbol. + + +2009-04-27: Version 1.2.1 + + Added EcmaScript 5 JSON object. + + Fix bug in preemption support on ARM. + + +2009-04-23: Version 1.2.0 + + Optimized floating-point operations on ARM. + + Added a number of extensions to the debugger API. + + Changed the enumeration order for unsigned integer keys to always + be numerical order. + + Added a "read" extension to the shell sample. + + Added support for Array.prototype.reduce and + Array.prototype.reduceRight. + + Added an option to the SCons build to control Microsoft Visual C++ + link-time code generation. + + Fixed a number of bugs (in particular issue 315, issue 316, + issue 317 and issue 318). + + +2009-04-15: Version 1.1.10 + + Fixed crash bug that occurred when loading a const variable in the + presence of eval. + + Allowed using with and eval in registered extensions in debug mode + by fixing bogus assert. + + Fixed the source position for function returns to enable the + debugger to break there. + + +2009-04-14: Version 1.1.9 + + Made the stack traversal code in the profiler robust by avoiding + to look into the heap. + + Added name inferencing for anonymous functions to facilitate + debugging and profiling. + + Re-enabled stats timers in the developer shell (d8). + + Fixed issue 303 by avoiding to shortcut cons-symbols. + + +2009-04-11: Version 1.1.8 + + Changed test-debug/ThreadedDebugging to be non-flaky (issue 96). + + Fixed step-in handling for Function.prototype.apply and call in + the debugger (issue 269). + + Fixed v8::Object::DeleteHiddenValue to not bail out when there + are no hidden properties. + + Added workaround for crash bug, where external symbol table + entries with deleted resources would lead to NPEs when looking + up in the symbol table. + + +2009-04-07: Version 1.1.7 + + Added support for easily importing additional environment + variables into the SCons build. + + Optimized strict equality checks. + + Fixed crash in indexed setters on objects without a corresponding + getter (issue 298). + + Re-enabled script compilation cache. + + +2009-04-01: Version 1.1.6 + + Reverted an unsafe code generator change. + + +2009-04-01: Version 1.1.5 + + Fixed bug that caused function literals to not be optimized as + much as other functions. + + Improved profiler support. + + Fixed a crash bug in connection with debugger unloading. + + Fixed a crash bug in the code generator caused by losing the + information that a frame element was copied. + + Fixed an exception propagation bug that could cause non-null + return values when exceptions were thrown. + + +2009-03-30: Version 1.1.4 + + Optimized String.prototype.match. + + Improved the stack information in profiles. + + Fixed bug in ARM port making it possible to compile the runtime + system for thumb mode again. + + Implemented a number of optimizations in the code generator. + + Fixed a number of memory leaks in tests. + + Fixed crash bug in connection with script source code and external + strings. + + +2009-03-24: Version 1.1.3 + + Fixed assertion failures in compilation of loop conditions. + + Removed STL dependency from developer shell (d8). + + Added infrastructure for protecting the V8 heap from corruption + caused by memory modifications from the outside. + + +2009-03-24: Version 1.1.2 + + Improved frame merge code generated by the code generator. + + Optimized String.prototype.replace. + + Implemented __defineGetter__ and __defineSetter__ for properties + with integer keys on non-array objects. + + Improved debugger and profiler support. + + Fixed a number of portability issues to allow compilation for + smaller ARM devices. + + Exposed object cloning through the API. + + Implemented hidden properties. This is used to expose an identity + hash for objects through the API. + + Implemented restarting of regular expressions if their input + string changes representation during preemption. + + Fixed a code generator bug that could cause assignments in loops + to be ignored if using continue to break out of the loop (issue + 284). + + +2009-03-12: Version 1.1.1 + + Fixed an assertion in the new compiler to take stack overflow + exceptions into account. + + Removed exception propagation code that could cause crashes. + + Fixed minor bug in debugger line number computations. + + 8-byte align the C stack on Linux and Windows to speed up floating + point computations. + + +2009-03-12: Version 1.1.0 + + Improved code generation infrastructure by doing simple register + allocation and constant folding and propagation. + + Optimized regular expression matching by avoiding to create + intermediate string arrays and by flattening nested array + representations of RegExp data. + + Traverse a few stack frames when recording profiler samples to + include partial call graphs in the profiling output. + + Added support for using OProfile to profile generated code. + + Added remote debugging support to the D8 developer shell. + + Optimized creation of nested literals like JSON objects. + + Fixed a bug in garbage collecting unused maps and turned it on by + default (--collect-maps). + + Added support for running tests under Valgrind. + + +2009-02-27: Version 1.0.3 + + Optimized double-to-integer conversions in bit operations by using + SSE3 instructions if available. + + Optimized initialization sequences that store to multiple + properties of the same object. + + Changed the D8 debugger frontend to use JSON messages. + + Force garbage collections when disposing contexts. + + Align code objects at 32-byte boundaries. + + +2009-02-25: Version 1.0.2 + + Improved profiling support by performing simple call stack + sampling for ticks and by fixing a bug in the logging of code + addresses. + + Fixed a number of debugger issues. + + Optimized code that uses eval. + + Fixed a couple of bugs in the regular expression engine. + + Reduced the size of generated code for certain regular expressions. + + Removed JSCRE completely. + + Fixed issue where test could not be run if there was a dot in the + checkout path. + + +2009-02-13: Version 1.0.1 + + Fixed two crash-bugs in irregexp (issue 231 and 233). + + Fixed a number of minor bugs (issue 87, 227 and 228). + + Added support for morphing strings to external strings on demand + to avoid having to create copies in the embedding code. + + Removed experimental support for external symbol callbacks. + + +2009-02-09: Version 1.0.0 + + Fixed crash-bug in the code generation for case independent 16 bit + backreferences. + + Made shells more robust in the presence of string conversion + failures (issue 224). + + Fixed a potential infinite loop when attempting to resolve + eval (issue 221). + + Miscellaneous fixes to the new regular expression engine. + + Reduced binary by stripping unneeded text from JavaScript library and + minifying some JavaScript files. + + +2009-01-27: Version 0.4.9 + + Enabled new regular expression engine. + + Made a number of changes to the debugger protocol. + + Fixed a number of bugs in the preemption support. + + Added -p option to the developer shell to run files in parallel + using preemption. + + Fixed a number of minor bugs (including issues 176, 187, 189, 192, + 193, 198 and 201). + + Fixed a number of bugs in the serialization/deserialization + support for the ARM platform. + + +2009-01-19: Version 0.4.8.1 + + Minor patch to debugger support. + + +2009-01-16: Version 0.4.8 + + Fixed string length bug on ARM (issue 171). + + Made most methods in the API const. + + Optimized object literals by improving data locality. + + Fixed bug that caused incomplete functions to be cached in case of + stack overflow exceptions. + + Fixed bugs that caused catch variables and variables introduced by + eval to behave incorrectly when using accessors (issues 186, 190 + and 191). + + +2009-01-06: Version 0.4.7 + + Minor bugfixes and optimizations. + + Added command line debugger to D8 shell. + + Fixed subtle bug that caused the wrong 'this' to be used when + calling a caught function in a catch clause. + + Inline array loads within loops directly in the code instead of + always calling a stub. + + +2008-12-11: Version 0.4.6 + + Fixed exception reporting bug where certain exceptions were + incorrectly reported as uncaught. + + Improved the memory allocation strategy used during compilation to + make running out of memory when compiling huge scripts less + likely. + + Optimized String.replace by avoiding the construction of certain + sub strings. + + Fixed bug in code generation for large switch statements on ARM. + + Fixed bug that caused V8 to change the global object template + passed in by the user. + + Changed the API for creating object groups used during garbage + collection. Entire object groups are now passed to V8 instead of + individual members of the groups. + + +2008-12-03: Version 0.4.5 + + Added experimental API support for allocating V8 symbols as + external strings. + + Fixed bugs in debugging support on ARM. + + Changed eval implementation to correctly detect whether or not a + call to eval is aliased. + + Fixed bug caused by a combination of the compilation cache and + dictionary probing in native code. The bug caused us to sometimes + call functions that had not yet been compiled. + + Added platform support for FreeBSD. + + Added support for building V8 on Windows with either the shared or + static version of MSVCRT + + Added the v8::jscre namespace around the jscre functions to avoid + link errors (duplicate symbols) when building Google Chrome. + + Added support for calling a JavaScript function with the current + debugger execution context as its argument to the debugger + interface. + + Changed the type of names of counters from wchar_t to char. + + Changed the Windows system call used to compute daylight savings + time. The system call that we used to use became four times + slower on WinXP SP3. + + Added support in the d8 developer shell for memory-mapped counters + and added a stats-viewer tool. + + Fixed bug in upper/lower case mappings (issue 149). + + +2008-11-17: Version 0.4.4 + + Reduced code size by using shorter instruction encoding when + possible. + + Added a --help option to the shell sample and to the d8 shell. + + Added visual studio project files for building the ARM simulator. + + Fixed a number of ARM simulator issues. + + Fixed bug in out-of-memory handling on ARM. + + Implemented shell support for passing arguments to a script from + the command line. + + Fixed bug in date code that made certain date functions return -0 + instead of 0 for dates before the epoch. + + Restricted applications of eval so it can only be used in the + context of the associated global object. + + Treat byte-order marks as whitespace characters. + + +2008-11-04: Version 0.4.3 + + Added support for API accessors that prohibit overwriting by + accessors defined in JavaScript code by using __defineGetter__ and + __defineSetter__. + + Improved handling of conditionals in test status files. + + Introduced access control in propertyIsEnumerable. + + Improved performance of some string operations by caching + information about the type of the string between operations. + + Fixed bug in fast-case code for switch statements that only have + integer labels. + + +2008-10-30: Version 0.4.2 + + Improved performance of Array.prototype.concat by moving the + implementation to C++ (issue 123). + + Fixed heap growth policy to avoid growing old space to its maximum + capacity before doing a garbage collection and fixed issue that + would lead to artificial out of memory situations (issue 129). + + Fixed Date.prototype.toLocaleDateString to return the date in the + same format as WebKit. + + Added missing initialization checks to debugger API. + + Added removing of unused maps during GC. + + +2008-10-28: Version 0.4.1 + + Added caching of RegExp data in compilation cache. + + Added Visual Studio project file for d8 shell. + + Fixed function call performance regression introduced in version + 0.4.0 when splitting the global object in two parts (issue 120). + + Fixed issue 131 by checking for empty handles before throwing and + reporting exceptions. + + +2008-10-23: Version 0.4.0 + + Split the global object into two parts: The state holding global + object and the global object proxy. + + Fixed bug that affected the value of an assignment to an element + in certain cases (issue 116). + + Added GetPropertyNames functionality (issue 33) and extra Date + functions (issue 77) to the API. + + Changed WeakReferenceCallback to take a Persistent instead + of a Persistent (issue 101). + + Fixed issues with message reporting for exceptions in try-finally + blocks (issues 73 and 75). + + Optimized flattening of strings and string equality checking. + + Improved Boyer-Moore implementation for faster indexOf operations. + + Added development shell (d8) which includes counters and + completion support. + + Fixed problem with the receiver passed to functions called from + eval (issue 124). + + 2008-10-16: Version 0.3.5 Improved string hash-code distribution by excluding bit-field bits @@ -27,7 +881,7 @@ to print [native code] instead of the actual source. Some web applications do not like constructors with complex toString results. - + 2008-10-06: Version 0.3.4 @@ -76,7 +930,7 @@ literal maps. This will allow JSON objects with the same set of properties to share the same map making inline caching work better for JSON objects. - + 2008-09-17: Version 0.3.2 @@ -149,8 +1003,8 @@ Fixed bug in error reporting when attempting to convert null to an object. - - + + 2008-09-04: Version 0.3.0 Added support for running tests on the ARM simulator. @@ -216,7 +1070,7 @@ Fixed bug in the runtime system where the prototype chain was not always searched for a setter when setting a property that does not exist locally. - + 2008-08-14: Version 0.2.3 diff --git a/LICENSE b/LICENSE index 2f61dc7..553cf47 100644 --- a/LICENSE +++ b/LICENSE @@ -2,9 +2,10 @@ This license applies to all parts of V8 that are not externally maintained libraries. The externally maintained libraries used by V8 are: - - Jscre, located under third_party/jscre. This code is copyrighted - by the University of Cambridge and Apple Inc. and released under a - 2-clause BSD license. + - PCRE test suite, located in test/mjsunit/regexp-pcre.js. This is + based on the test suite from PCRE-7.3, which is copyrighted by the + University of Cambridge and Google, Inc. The copyright notice and + license are embedded in regexp-pcre.js. - Dtoa, located under third_party/dtoa. This code is copyrighted by David M. Gay and released under an MIT license. @@ -15,10 +16,20 @@ are: This code is copyrighted by Sun Microsystems Inc. and released under a 3-clause BSD license. + - JSMin JavaScript minifier, located at tools/jsmin.py. This code is + copyrighted by Douglas Crockford and Baruch Even and released under + an MIT license. + + - Valgrind client API header, located at third_party/valgrind/valgrind.h + This is release under the BSD license. + + - Valgrind client API header, located at third_party/valgrind/valgrind.h + This is release under the BSD license. + These libraries have their own licenses; we recommend you read them, as their terms may differ from the terms below. -Copyright 2006-2008, Google Inc. All rights reserved. +Copyright 2006-2009, Google Inc. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: diff --git a/SConstruct b/SConstruct index 7789518..71673c0 100644 --- a/SConstruct +++ b/SConstruct @@ -36,49 +36,191 @@ sys.path.append(join(root_dir, 'tools')) import js2c, utils +# ANDROID_TOP is the top of the Android checkout, fetched from the environment +# variable 'TOP'. You will also need to set the CXX, CC, AR and RANLIB +# environment variables to the cross-compiling tools. +ANDROID_TOP = os.environ.get('TOP') +if ANDROID_TOP is None: + ANDROID_TOP="" + +# TODO: Sort these issues out properly but as a temporary solution for gcc 4.4 +# on linux we need these compiler flags to avoid crashes in the v8 test suite +# and avoid dtoa.c strict aliasing issues +if os.environ.get('GCC_VERSION') == '44': + GCC_EXTRA_CCFLAGS = ['-fno-tree-vrp'] + GCC_DTOA_EXTRA_CCFLAGS = ['-fno-strict-aliasing'] +else: + GCC_EXTRA_CCFLAGS = [] + GCC_DTOA_EXTRA_CCFLAGS = [] + +ANDROID_FLAGS = ['-march=armv5te', + '-mtune=xscale', + '-msoft-float', + '-fpic', + '-mthumb-interwork', + '-funwind-tables', + '-fstack-protector', + '-fno-short-enums', + '-fmessage-length=0', + '-finline-functions', + '-fno-inline-functions-called-once', + '-fgcse-after-reload', + '-frerun-cse-after-loop', + '-frename-registers', + '-fomit-frame-pointer', + '-fno-strict-aliasing', + '-finline-limit=64', + '-MD'] + +ANDROID_INCLUDES = [ANDROID_TOP + '/bionic/libc/arch-arm/include', + ANDROID_TOP + '/bionic/libc/include', + ANDROID_TOP + '/bionic/libstdc++/include', + ANDROID_TOP + '/bionic/libc/kernel/common', + ANDROID_TOP + '/bionic/libc/kernel/arch-arm', + ANDROID_TOP + '/bionic/libm/include', + ANDROID_TOP + '/bionic/libm/include/arch/arm', + ANDROID_TOP + '/bionic/libthread_db/include', + ANDROID_TOP + '/frameworks/base/include', + ANDROID_TOP + '/system/core/include'] + +ANDROID_LINKFLAGS = ['-nostdlib', + '-Bdynamic', + '-Wl,-T,' + ANDROID_TOP + '/build/core/armelf.x', + '-Wl,-dynamic-linker,/system/bin/linker', + '-Wl,--gc-sections', + '-Wl,-z,nocopyreloc', + '-Wl,-rpath-link=' + ANDROID_TOP + '/out/target/product/generic/obj/lib', + ANDROID_TOP + '/out/target/product/generic/obj/lib/crtbegin_dynamic.o', + ANDROID_TOP + '/prebuilt/linux-x86/toolchain/arm-eabi-4.2.1/lib/gcc/arm-eabi/4.2.1/interwork/libgcc.a', + ANDROID_TOP + '/out/target/product/generic/obj/lib/crtend_android.o']; + LIBRARY_FLAGS = { 'all': { - 'CPPDEFINES': ['ENABLE_LOGGING_AND_PROFILING'] + 'CPPDEFINES': ['ENABLE_LOGGING_AND_PROFILING'], + 'CPPPATH': [join(root_dir, 'src')], + 'regexp:native': { + 'CPPDEFINES': ['V8_NATIVE_REGEXP'] + }, + 'mode:debug': { + 'CPPDEFINES': ['V8_ENABLE_CHECKS'] + } }, 'gcc': { 'all': { - 'DIALECTFLAGS': ['-ansi'], 'CCFLAGS': ['$DIALECTFLAGS', '$WARNINGFLAGS'], 'CXXFLAGS': ['$CCFLAGS', '-fno-rtti', '-fno-exceptions'], - 'LIBS': ['pthread'] }, 'mode:debug': { 'CCFLAGS': ['-g', '-O0'], - 'CPPDEFINES': ['ENABLE_DISASSEMBLER', 'DEBUG'] + 'CPPDEFINES': ['ENABLE_DISASSEMBLER', 'DEBUG'], + 'os:android': { + 'CPPDEFINES': ['ENABLE_DEBUGGER_SUPPORT'], + 'CCFLAGS': ['-mthumb'] + } }, 'mode:release': { - 'CCFLAGS': ['-O3', '-fomit-frame-pointer'] + 'CCFLAGS': ['-O3', '-fomit-frame-pointer', '-fdata-sections', + '-ffunction-sections'], + 'os:android': { + 'CCFLAGS': ['-mthumb', '-Os'], + 'CPPDEFINES': ['SK_RELEASE', 'NDEBUG', 'ENABLE_DEBUGGER_SUPPORT'] + } + }, + 'os:linux': { + 'CCFLAGS': ['-ansi'] + GCC_EXTRA_CCFLAGS, + 'library:shared': { + 'CPPDEFINES': ['V8_SHARED'], + 'LIBS': ['pthread'] + } + }, + 'os:macos': { + 'CCFLAGS': ['-ansi', '-mmacosx-version-min=10.4'], + }, + 'os:freebsd': { + 'CPPPATH' : ['/usr/local/include'], + 'LIBPATH' : ['/usr/local/lib'], + 'CCFLAGS': ['-ansi'], + }, + 'os:win32': { + 'CCFLAGS': ['-DWIN32'], + 'CXXFLAGS': ['-DWIN32'], }, - 'wordsize:64': { + 'os:android': { + 'CPPDEFINES': ['ANDROID', '__ARM_ARCH_5__', '__ARM_ARCH_5T__', + '__ARM_ARCH_5E__', '__ARM_ARCH_5TE__'], + 'CCFLAGS': ANDROID_FLAGS, + 'WARNINGFLAGS': ['-Wall', '-Wno-unused', '-Werror=return-type', + '-Wstrict-aliasing=2'], + 'CPPPATH': ANDROID_INCLUDES, + }, + 'arch:ia32': { + 'CPPDEFINES': ['V8_TARGET_ARCH_IA32'], + 'CCFLAGS': ['-m32'], + 'LINKFLAGS': ['-m32'] + }, + 'arch:arm': { + 'CPPDEFINES': ['V8_TARGET_ARCH_ARM'] + }, + 'simulator:arm': { 'CCFLAGS': ['-m32'], 'LINKFLAGS': ['-m32'] + }, + 'arch:x64': { + 'CPPDEFINES': ['V8_TARGET_ARCH_X64'], + 'CCFLAGS': ['-m64'], + 'LINKFLAGS': ['-m64'], + }, + 'prof:oprofile': { + 'CPPDEFINES': ['ENABLE_OPROFILE_AGENT'] } }, 'msvc': { 'all': { - 'DIALECTFLAGS': ['/nologo'], 'CCFLAGS': ['$DIALECTFLAGS', '$WARNINGFLAGS'], 'CXXFLAGS': ['$CCFLAGS', '/GR-', '/Gy'], - 'CPPDEFINES': ['WIN32', '_USE_32BIT_TIME_T', 'PCRE_STATIC'], - 'LINKFLAGS': ['/NOLOGO', '/MACHINE:X86', '/INCREMENTAL:NO', - '/NXCOMPAT', '/IGNORE:4221'], - 'ARFLAGS': ['/NOLOGO'], + 'CPPDEFINES': ['WIN32'], + 'LINKFLAGS': ['/INCREMENTAL:NO', '/NXCOMPAT', '/IGNORE:4221'], 'CCPDBFLAGS': ['/Zi'] }, + 'verbose:off': { + 'DIALECTFLAGS': ['/nologo'], + 'ARFLAGS': ['/NOLOGO'] + }, + 'arch:ia32': { + 'CPPDEFINES': ['V8_TARGET_ARCH_IA32', '_USE_32BIT_TIME_T'], + 'LINKFLAGS': ['/MACHINE:X86'], + 'ARFLAGS': ['/MACHINE:X86'] + }, + 'arch:x64': { + 'CPPDEFINES': ['V8_TARGET_ARCH_X64'], + 'LINKFLAGS': ['/MACHINE:X64'], + 'ARFLAGS': ['/MACHINE:X64'] + }, 'mode:debug': { - 'CCFLAGS': ['/Od', '/Gm', '/MTd'], + 'CCFLAGS': ['/Od', '/Gm'], 'CPPDEFINES': ['_DEBUG', 'ENABLE_DISASSEMBLER', 'DEBUG'], - 'LINKFLAGS': ['/DEBUG'] + 'LINKFLAGS': ['/DEBUG'], + 'msvcrt:static': { + 'CCFLAGS': ['/MTd'] + }, + 'msvcrt:shared': { + 'CCFLAGS': ['/MDd'] + } }, 'mode:release': { - 'CCFLAGS': ['/O2', '/MT', '/GL'], - 'LINKFLAGS': ['/OPT:REF', '/OPT:ICF', '/LTCG'], - 'ARFLAGS': ['/LTCG'] + 'CCFLAGS': ['/O2'], + 'LINKFLAGS': ['/OPT:REF', '/OPT:ICF'], + 'msvcrt:static': { + 'CCFLAGS': ['/MT'] + }, + 'msvcrt:shared': { + 'CCFLAGS': ['/MD'] + }, + 'msvcltcg:on': { + 'CCFLAGS': ['/GL'], + 'LINKFLAGS': ['/LTCG'], + 'ARFLAGS': ['/LTCG'], + } } } } @@ -88,11 +230,25 @@ V8_EXTRA_FLAGS = { 'gcc': { 'all': { 'CXXFLAGS': [], #['-fvisibility=hidden'], - 'WARNINGFLAGS': ['-pedantic', '-Wall', '-Werror', '-W', - '-Wno-unused-parameter'] + 'WARNINGFLAGS': ['-Wall', + '-Werror', + '-W', + '-Wno-unused-parameter', + '-Wnon-virtual-dtor'] }, - 'arch:arm': { - 'CPPDEFINES': ['ARM'] + 'os:win32': { + 'WARNINGFLAGS': ['-pedantic', '-Wno-long-long'] + }, + 'os:linux': { + 'WARNINGFLAGS': ['-pedantic'], + 'library:shared': { + 'soname:on': { + 'LINKFLAGS': ['-Wl,-soname,${SONAME}'] + } + } + }, + 'os:macos': { + 'WARNINGFLAGS': ['-pedantic'] }, 'disassembler:on': { 'CPPDEFINES': ['ENABLE_DISASSEMBLER'] @@ -100,13 +256,19 @@ V8_EXTRA_FLAGS = { }, 'msvc': { 'all': { - 'WARNINGFLAGS': ['/W3', '/WX', '/wd4355', '/wd4800'] + 'WARNINGFLAGS': ['/WX', '/wd4355', '/wd4800'] }, - 'library:shared': { - 'CPPDEFINES': ['BUILDING_V8_SHARED'] + 'arch:ia32': { + 'WARNINGFLAGS': ['/W3'] + }, + 'arch:x64': { + 'WARNINGFLAGS': ['/W2'] }, 'arch:arm': { - 'CPPDEFINES': ['ARM'] + 'CPPDEFINES': ['V8_TARGET_ARCH_ARM'], + # /wd4996 is to silence the warning about sscanf + # used by the arm simulator. + 'WARNINGFLAGS': ['/wd4996'] }, 'disassembler:on': { 'CPPDEFINES': ['ENABLE_DISASSEMBLER'] @@ -115,20 +277,25 @@ V8_EXTRA_FLAGS = { } -JSCRE_EXTRA_FLAGS = { +MKSNAPSHOT_EXTRA_FLAGS = { 'gcc': { - 'all': { - 'CPPDEFINES': ['SUPPORT_UTF8', 'NO_RECURSE', 'SUPPORT_UCP'], - 'WARNINGFLAGS': ['-w'] + 'os:linux': { + 'LIBS': ['pthread'], + }, + 'os:macos': { + 'LIBS': ['pthread'], + }, + 'os:freebsd': { + 'LIBS': ['execinfo', 'pthread'] + }, + 'os:win32': { + 'LIBS': ['winmm', 'ws2_32'], }, }, 'msvc': { 'all': { - 'CPPDEFINES': ['SUPPORT_UTF8', 'NO_RECURSE', 'SUPPORT_UCP'], - 'WARNINGFLAGS': ['/W3', '/WX', '/wd4355', '/wd4800'] - }, - 'library:shared': { - 'CPPDEFINES': ['BUILDING_V8_SHARED'] + 'CPPDEFINES': ['_HAS_EXCEPTIONS=0'], + 'LIBS': ['winmm', 'ws2_32'] } } } @@ -137,7 +304,8 @@ JSCRE_EXTRA_FLAGS = { DTOA_EXTRA_FLAGS = { 'gcc': { 'all': { - 'WARNINGFLAGS': ['-Werror'] + 'WARNINGFLAGS': ['-Werror', '-Wno-uninitialized'], + 'CCFLAGS': GCC_DTOA_EXTRA_CCFLAGS } }, 'msvc': { @@ -157,18 +325,45 @@ CCTEST_EXTRA_FLAGS = { 'all': { 'LIBPATH': [abspath('.')] }, - 'wordsize:64': { - 'CCFLAGS': ['-m32'], - 'LINKFLAGS': ['-m32'] + 'os:linux': { + 'LIBS': ['pthread'], + }, + 'os:macos': { + 'LIBS': ['pthread'], + }, + 'os:freebsd': { + 'LIBS': ['execinfo', 'pthread'] + }, + 'os:win32': { + 'LIBS': ['winmm', 'ws2_32'] + }, + 'os:android': { + 'CPPDEFINES': ['ANDROID', '__ARM_ARCH_5__', '__ARM_ARCH_5T__', + '__ARM_ARCH_5E__', '__ARM_ARCH_5TE__'], + 'CCFLAGS': ANDROID_FLAGS, + 'CPPPATH': ANDROID_INCLUDES, + 'LIBPATH': [ANDROID_TOP + '/out/target/product/generic/obj/lib'], + 'LINKFLAGS': ANDROID_LINKFLAGS, + 'LIBS': ['log', 'c', 'stdc++', 'm'], + 'mode:release': { + 'CPPDEFINES': ['SK_RELEASE', 'NDEBUG'] + } }, }, 'msvc': { 'all': { - 'CPPDEFINES': ['_HAS_EXCEPTIONS=0'] + 'CPPDEFINES': ['_HAS_EXCEPTIONS=0'], + 'LIBS': ['winmm', 'ws2_32'] }, 'library:shared': { 'CPPDEFINES': ['USING_V8_SHARED'] - } + }, + 'arch:ia32': { + 'CPPDEFINES': ['V8_TARGET_ARCH_IA32'] + }, + 'arch:x64': { + 'CPPDEFINES': ['V8_TARGET_ARCH_X64'] + }, } } @@ -180,10 +375,43 @@ SAMPLE_FLAGS = { }, 'gcc': { 'all': { - 'LIBS': ['pthread'], - 'LIBPATH': ['.'] + 'LIBPATH': ['.'], + 'CCFLAGS': ['-fno-rtti', '-fno-exceptions'] + }, + 'os:linux': { + 'LIBS': ['pthread'], + }, + 'os:macos': { + 'LIBS': ['pthread'], + }, + 'os:freebsd': { + 'LIBPATH' : ['/usr/local/lib'], + 'LIBS': ['execinfo', 'pthread'] + }, + 'os:win32': { + 'LIBS': ['winmm', 'ws2_32'] }, - 'wordsize:64': { + 'os:android': { + 'CPPDEFINES': ['ANDROID', '__ARM_ARCH_5__', '__ARM_ARCH_5T__', + '__ARM_ARCH_5E__', '__ARM_ARCH_5TE__'], + 'CCFLAGS': ANDROID_FLAGS, + 'CPPPATH': ANDROID_INCLUDES, + 'LIBPATH': [ANDROID_TOP + '/out/target/product/generic/obj/lib'], + 'LINKFLAGS': ANDROID_LINKFLAGS, + 'LIBS': ['log', 'c', 'stdc++', 'm'], + 'mode:release': { + 'CPPDEFINES': ['SK_RELEASE', 'NDEBUG'] + } + }, + 'arch:ia32': { + 'CCFLAGS': ['-m32'], + 'LINKFLAGS': ['-m32'] + }, + 'arch:x64': { + 'CCFLAGS': ['-m64'], + 'LINKFLAGS': ['-m64'] + }, + 'simulator:arm': { 'CCFLAGS': ['-m32'], 'LINKFLAGS': ['-m32'] }, @@ -192,11 +420,22 @@ SAMPLE_FLAGS = { }, 'mode:debug': { 'CCFLAGS': ['-g', '-O0'] + }, + 'prof:oprofile': { + 'LIBPATH': ['/usr/lib32', '/usr/lib32/oprofile'], + 'LIBS': ['opagent'] } }, 'msvc': { 'all': { + 'LIBS': ['winmm', 'ws2_32'] + }, + 'verbose:off': { 'CCFLAGS': ['/nologo'], + 'LINKFLAGS': ['/NOLOGO'] + }, + 'verbose:on': { + 'LINKFLAGS': ['/VERBOSE'] }, 'library:shared': { 'CPPDEFINES': ['USING_V8_SHARED'] @@ -205,12 +444,67 @@ SAMPLE_FLAGS = { 'LINKFLAGS': ['/MAP'] }, 'mode:release': { - 'CCFLAGS': ['/O2', '/MT'], - 'LINKFLAGS': ['/OPT:REF', '/OPT:ICF', '/LTCG'] + 'CCFLAGS': ['/O2'], + 'LINKFLAGS': ['/OPT:REF', '/OPT:ICF'], + 'msvcrt:static': { + 'CCFLAGS': ['/MT'] + }, + 'msvcrt:shared': { + 'CCFLAGS': ['/MD'] + }, + 'msvcltcg:on': { + 'CCFLAGS': ['/GL'], + 'LINKFLAGS': ['/LTCG'], + } + }, + 'arch:ia32': { + 'CPPDEFINES': ['V8_TARGET_ARCH_IA32'], + 'LINKFLAGS': ['/MACHINE:X86'] + }, + 'arch:x64': { + 'CPPDEFINES': ['V8_TARGET_ARCH_X64'], + 'LINKFLAGS': ['/MACHINE:X64'] }, 'mode:debug': { - 'CCFLAGS': ['/Od', '/MTd'], - 'LINKFLAGS': ['/DEBUG'] + 'CCFLAGS': ['/Od'], + 'LINKFLAGS': ['/DEBUG'], + 'msvcrt:static': { + 'CCFLAGS': ['/MTd'] + }, + 'msvcrt:shared': { + 'CCFLAGS': ['/MDd'] + } + } + } +} + + +D8_FLAGS = { + 'gcc': { + 'console:readline': { + 'LIBS': ['readline'] + }, + 'os:linux': { + 'LIBS': ['pthread'], + }, + 'os:macos': { + 'LIBS': ['pthread'], + }, + 'os:freebsd': { + 'LIBS': ['pthread'], + }, + 'os:android': { + 'LIBPATH': [ANDROID_TOP + '/out/target/product/generic/obj/lib'], + 'LINKFLAGS': ANDROID_LINKFLAGS, + 'LIBS': ['log', 'c', 'stdc++', 'm'], + }, + 'os:win32': { + 'LIBS': ['winmm', 'ws2_32'], + }, + }, + 'msvc': { + 'all': { + 'LIBS': ['winmm', 'ws2_32'] } } } @@ -227,25 +521,6 @@ def Abort(message): sys.exit(1) -def GuessOS(): - id = platform.system() - if id == 'Linux': - return 'linux' - elif id == 'Darwin': - return 'macos' - elif id == 'Windows': - return 'win32' - else: - return None - - -def GuessWordsize(): - if '64' in platform.machine(): - return '64' - else: - return '32' - - def GuessToolchain(os): tools = Environment()['TOOLS'] if 'gcc' in tools: @@ -256,35 +531,39 @@ def GuessToolchain(os): return None -OS_GUESS = GuessOS() +OS_GUESS = utils.GuessOS() TOOLCHAIN_GUESS = GuessToolchain(OS_GUESS) ARCH_GUESS = utils.GuessArchitecture() -WORDSIZE_GUESS = GuessWordsize() SIMPLE_OPTIONS = { 'toolchain': { 'values': ['gcc', 'msvc'], 'default': TOOLCHAIN_GUESS, - 'help': 'the toolchain to use' + 'help': 'the toolchain to use (' + TOOLCHAIN_GUESS + ')' }, 'os': { - 'values': ['linux', 'macos', 'win32'], + 'values': ['freebsd', 'linux', 'macos', 'win32', 'android'], 'default': OS_GUESS, - 'help': 'the os to build for' + 'help': 'the os to build for (' + OS_GUESS + ')' }, 'arch': { - 'values':['arm', 'ia32'], + 'values':['arm', 'ia32', 'x64'], 'default': ARCH_GUESS, - 'help': 'the architecture to build for' + 'help': 'the architecture to build for (' + ARCH_GUESS + ')' + }, + 'regexp': { + 'values': ['native', 'interpreted'], + 'default': 'native', + 'help': 'Whether to use native or interpreted regexp implementation' }, 'snapshot': { - 'values': ['on', 'off'], + 'values': ['on', 'off', 'nobuild'], 'default': 'off', 'help': 'build using snapshots for faster start-up' }, 'prof': { - 'values': ['on', 'off'], + 'values': ['on', 'off', 'oprofile'], 'default': 'off', 'help': 'enable profiling of build target' }, @@ -293,10 +572,20 @@ SIMPLE_OPTIONS = { 'default': 'static', 'help': 'the type of library to produce' }, - 'wordsize': { - 'values': ['64', '32'], - 'default': WORDSIZE_GUESS, - 'help': 'the word size' + 'soname': { + 'values': ['on', 'off'], + 'default': 'off', + 'help': 'turn on setting soname for Linux shared library' + }, + 'msvcrt': { + 'values': ['static', 'shared'], + 'default': 'static', + 'help': 'the type of Microsoft Visual C++ runtime library to use' + }, + 'msvcltcg': { + 'values': ['on', 'off'], + 'default': 'on', + 'help': 'use Microsoft Visual C++ link-time code generation' }, 'simulator': { 'values': ['arm', 'none'], @@ -312,6 +601,16 @@ SIMPLE_OPTIONS = { 'values': ['MD5', 'timestamp'], 'default': 'MD5', 'help': 'set how the build system detects file changes' + }, + 'console': { + 'values': ['dumb', 'readline'], + 'default': 'dumb', + 'help': 'the console to use for the d8 shell' + }, + 'verbose': { + 'values': ['on', 'off'], + 'default': 'off', + 'help': 'more output from compiler and linker' } } @@ -320,13 +619,57 @@ def GetOptions(): result = Options() result.Add('mode', 'compilation mode (debug, release)', 'release') result.Add('sample', 'build sample (shell, process)', '') - result.Add('env', 'override environment settings (NAME1:value1,NAME2:value2)', '') + result.Add('env', 'override environment settings (NAME0:value0,NAME1:value1,...)', '') + result.Add('importenv', 'import environment settings (NAME0,NAME1,...)', '') for (name, option) in SIMPLE_OPTIONS.iteritems(): help = '%s (%s)' % (name, ", ".join(option['values'])) result.Add(name, help, option.get('default')) return result +def GetVersionComponents(): + MAJOR_VERSION_PATTERN = re.compile(r"#define\s+MAJOR_VERSION\s+(.*)") + MINOR_VERSION_PATTERN = re.compile(r"#define\s+MINOR_VERSION\s+(.*)") + BUILD_NUMBER_PATTERN = re.compile(r"#define\s+BUILD_NUMBER\s+(.*)") + PATCH_LEVEL_PATTERN = re.compile(r"#define\s+PATCH_LEVEL\s+(.*)") + + patterns = [MAJOR_VERSION_PATTERN, + MINOR_VERSION_PATTERN, + BUILD_NUMBER_PATTERN, + PATCH_LEVEL_PATTERN] + + source = open(join(root_dir, 'src', 'version.cc')).read() + version_components = [] + for pattern in patterns: + match = pattern.search(source) + if match: + version_components.append(match.group(1).strip()) + else: + version_components.append('0') + + return version_components + + +def GetVersion(): + version_components = GetVersionComponents() + + if version_components[len(version_components) - 1] == '0': + version_components.pop() + return '.'.join(version_components) + + +def GetSpecificSONAME(): + SONAME_PATTERN = re.compile(r"#define\s+SONAME\s+\"(.*)\"") + + source = open(join(root_dir, 'src', 'version.cc')).read() + match = SONAME_PATTERN.search(source) + + if match: + return match.group(1).strip() + else: + return '' + + def SplitList(str): return [ s for s in str.split(",") if len(s) > 0 ] @@ -345,8 +688,16 @@ def VerifyOptions(env): return False if not IsLegal(env, 'sample', ["shell", "process"]): return False + if not IsLegal(env, 'regexp', ["native", "interpreted"]): + return False if env['os'] == 'win32' and env['library'] == 'shared' and env['prof'] == 'on': Abort("Profiling on windows only supported for static library.") + if env['prof'] == 'oprofile' and env['os'] != 'linux': + Abort("OProfile is only supported on Linux.") + if env['os'] == 'win32' and env['soname'] == 'on': + Abort("Shared Object soname not applicable for Windows.") + if env['soname'] == 'on' and env['library'] == 'static': + Abort("Shared Object soname not applicable for static library.") for (name, option) in SIMPLE_OPTIONS.iteritems(): if (not option.get('default')) and (name not in ARGUMENTS): message = ("A value for option %s must be specified (%s)." % @@ -362,43 +713,62 @@ class BuildContext(object): def __init__(self, options, env_overrides, samples): self.library_targets = [] + self.mksnapshot_targets = [] self.cctest_targets = [] self.sample_targets = [] + self.d8_targets = [] self.options = options self.env_overrides = env_overrides self.samples = samples - self.use_snapshot = (options['snapshot'] == 'on') + self.use_snapshot = (options['snapshot'] != 'off') + self.build_snapshot = (options['snapshot'] == 'on') self.flags = None def AddRelevantFlags(self, initial, flags): result = initial.copy() - self.AppendFlags(result, flags.get('all')) toolchain = self.options['toolchain'] - self.AppendFlags(result, flags[toolchain].get('all')) + if toolchain in flags: + self.AppendFlags(result, flags[toolchain].get('all')) + for option in sorted(self.options.keys()): + value = self.options[option] + self.AppendFlags(result, flags[toolchain].get(option + ':' + value)) + self.AppendFlags(result, flags.get('all')) + return result + + def AddRelevantSubFlags(self, options, flags): + self.AppendFlags(options, flags.get('all')) for option in sorted(self.options.keys()): value = self.options[option] - self.AppendFlags(result, flags[toolchain].get(option + ':' + value)) - return result + self.AppendFlags(options, flags.get(option + ':' + value)) def GetRelevantSources(self, source): result = [] result += source.get('all', []) for (name, value) in self.options.iteritems(): - result += source.get(name + ':' + value, []) + source_value = source.get(name + ':' + value, []) + if type(source_value) == dict: + result += self.GetRelevantSources(source_value) + else: + result += source_value return sorted(result) def AppendFlags(self, options, added): if not added: return for (key, value) in added.iteritems(): - if not key in options: - options[key] = value + if key.find(':') != -1: + self.AddRelevantSubFlags(options, { key: value }) else: - prefix = options[key] - if isinstance(prefix, StringTypes): prefix = prefix.split() - options[key] = prefix + value + if not key in options: + options[key] = value + else: + prefix = options[key] + if isinstance(prefix, StringTypes): prefix = prefix.split() + options[key] = prefix + value def ConfigureObject(self, env, input, **kw): + if (kw.has_key('CPPPATH') and env.has_key('CPPPATH')): + kw['CPPPATH'] += env['CPPPATH'] if self.options['library'] == 'static': return env.StaticObject(input, **kw) else: @@ -422,9 +792,13 @@ def PostprocessOptions(options): options['arch'] = options['simulator'] -def ParseEnvOverrides(arg): - # The environment overrides are in the format NAME1:value1,NAME2:value2 +def ParseEnvOverrides(arg, imports): + # The environment overrides are in the format NAME0:value0,NAME1:value1,... + # The environment imports are in the format NAME0,NAME1,... overrides = {} + for var in imports.split(','): + if var in os.environ: + overrides[var] = os.environ[var] for override in arg.split(','): pos = override.find(':') if pos == -1: @@ -441,34 +815,58 @@ def BuildSpecific(env, mode, env_overrides): context = BuildContext(options, env_overrides, samples=SplitList(env['sample'])) - library_flags = context.AddRelevantFlags(os.environ, LIBRARY_FLAGS) + # Remove variables which can't be imported from the user's external + # environment into a construction environment. + user_environ = os.environ.copy() + try: + del user_environ['ENV'] + except KeyError: + pass + + library_flags = context.AddRelevantFlags(user_environ, LIBRARY_FLAGS) v8_flags = context.AddRelevantFlags(library_flags, V8_EXTRA_FLAGS) - jscre_flags = context.AddRelevantFlags(library_flags, JSCRE_EXTRA_FLAGS) + mksnapshot_flags = context.AddRelevantFlags(library_flags, MKSNAPSHOT_EXTRA_FLAGS) dtoa_flags = context.AddRelevantFlags(library_flags, DTOA_EXTRA_FLAGS) cctest_flags = context.AddRelevantFlags(v8_flags, CCTEST_EXTRA_FLAGS) - sample_flags = context.AddRelevantFlags(os.environ, SAMPLE_FLAGS) + sample_flags = context.AddRelevantFlags(user_environ, SAMPLE_FLAGS) + d8_flags = context.AddRelevantFlags(library_flags, D8_FLAGS) context.flags = { 'v8': v8_flags, - 'jscre': jscre_flags, + 'mksnapshot': mksnapshot_flags, 'dtoa': dtoa_flags, 'cctest': cctest_flags, - 'sample': sample_flags + 'sample': sample_flags, + 'd8': d8_flags } + # Generate library base name. target_id = mode suffix = SUFFIXES[target_id] library_name = 'v8' + suffix + version = GetVersion() + if context.options['soname'] == 'on': + # When building shared object with SONAME version the library name. + library_name += '-' + version env['LIBRARY'] = library_name - # Build the object files by invoking SCons recursively. - object_files = env.SConscript( + # Generate library SONAME if required by the build. + if context.options['soname'] == 'on': + soname = GetSpecificSONAME() + if soname == '': + soname = 'lib' + library_name + '.so' + env['SONAME'] = soname + + # Build the object files by invoking SCons recursively. + (object_files, shell_files, mksnapshot) = env.SConscript( join('src', 'SConscript'), build_dir=join('obj', target_id), exports='context', duplicate=False ) - + + context.mksnapshot_targets.append(mksnapshot) + # Link the object files into a library. env.Replace(**context.flags['v8']) context.ApplyEnvOverrides(env) @@ -481,7 +879,12 @@ def BuildSpecific(env, mode, env_overrides): pdb_name = library_name + '.dll.pdb' library = env.SharedLibrary(library_name, object_files, PDB=pdb_name) context.library_targets.append(library) - + + d8_env = Environment() + d8_env.Replace(**context.flags['d8']) + shell = d8_env.Program('d8' + suffix, object_files + shell_files) + context.d8_targets.append(shell) + for sample in context.samples: sample_env = Environment(LIBRARY=library_name) sample_env.Replace(**context.flags['sample']) @@ -496,7 +899,7 @@ def BuildSpecific(env, mode, env_overrides): sample_program = sample_env.Program(sample_name, sample_object) sample_env.Depends(sample_program, library) context.sample_targets.append(sample_program) - + cctest_program = env.SConscript( join('test', 'cctest', 'SConscript'), build_dir=join('obj', 'test', target_id), @@ -504,7 +907,7 @@ def BuildSpecific(env, mode, env_overrides): duplicate=False ) context.cctest_targets.append(cctest_program) - + return context @@ -513,24 +916,30 @@ def Build(): env = Environment(options=opts) Help(opts.GenerateHelpText(env)) VerifyOptions(env) - env_overrides = ParseEnvOverrides(env['env']) - + env_overrides = ParseEnvOverrides(env['env'], env['importenv']) + SourceSignatures(env['sourcesignatures']) - + libraries = [] + mksnapshots = [] cctests = [] samples = [] + d8s = [] modes = SplitList(env['mode']) for mode in modes: context = BuildSpecific(env.Copy(), mode, env_overrides) libraries += context.library_targets + mksnapshots += context.mksnapshot_targets cctests += context.cctest_targets samples += context.sample_targets + d8s += context.d8_targets env.Alias('library', libraries) + env.Alias('mksnapshot', mksnapshots) env.Alias('cctests', cctests) env.Alias('sample', samples) - + env.Alias('d8', d8s) + if env['sample']: env.Default('sample') else: diff --git a/benchmarks/README.txt b/benchmarks/README.txt index 7058212..eb759cc 100644 --- a/benchmarks/README.txt +++ b/benchmarks/README.txt @@ -27,3 +27,37 @@ Other benchmarks were fixed to do elementary verification of the results of their calculations. This is to avoid accidentally obtaining scores that are the result of an incorrect JavaScript engine optimization. + + +Changes From Version 2 To Version 3 +=================================== + +Version 3 adds a new benchmark, RegExp. The RegExp benchmark is +generated by loading 50 of the most popular pages on the web and +logging all regexp operations performed. Each operation is given a +weight that is calculated from an estimate of the popularity of the +pages where it occurs and the number of times it is executed while +loading each page. Finally the literal letters in the data are +encoded using ROT13 in a way that does not affect how the regexps +match their input. + + +Changes from Version 3 to Version 4 +=================================== + +The Splay benchmark is a newcomer in version 4. It manipulates a +splay tree by adding and removing data nodes, thus exercising the +memory management subsystem of the JavaScript engine. + +Furthermore, all the unused parts of the Prototype library were +removed from the RayTrace benchmark. This does not affect the running +of the benchmark. + + +Changes from Version 4 to Version 5 +=================================== + +Removed duplicate line in random seed code, and changed the name of +the Object.prototype.inherits function in the DeltaBlue benchmark to +inheritsFrom to avoid name clashes when running in Chromium with +extensions enabled. diff --git a/benchmarks/base.js b/benchmarks/base.js index f02398d..67cddd2 100644 --- a/benchmarks/base.js +++ b/benchmarks/base.js @@ -31,10 +31,15 @@ // A benchmark has a name (string) and a function that will be run to -// do the performance measurement. -function Benchmark(name, run) { +// do the performance measurement. The optional setup and tearDown +// arguments are functions that will be invoked before and after +// running the benchmark, but the running time of these functions will +// not be accounted for in the benchmark score. +function Benchmark(name, run, setup, tearDown) { this.name = name; this.run = run; + this.Setup = setup ? setup : function() { }; + this.TearDown = tearDown ? tearDown : function() { }; } @@ -73,7 +78,7 @@ BenchmarkSuite.suites = []; // Scores are not comparable across versions. Bump the version if // you're making changes that will affect that scores, e.g. if you add // a new benchmark or change an existing one. -BenchmarkSuite.version = '2'; +BenchmarkSuite.version = '5'; // To make the benchmark results predictable, we replace Math.random @@ -86,7 +91,6 @@ Math.random = (function() { seed = ((seed ^ 0xc761c23c) ^ (seed >>> 19)) & 0xffffffff; seed = ((seed + 0x165667b1) + (seed << 5)) & 0xffffffff; seed = ((seed + 0xd3a2646c) ^ (seed << 9)) & 0xffffffff; - seed = ((seed + 0xd3a2646c) ^ (seed << 9)) & 0xffffffff; seed = ((seed + 0xfd7046c5) + (seed << 3)) & 0xffffffff; seed = ((seed ^ 0xb55a4f09) ^ (seed >>> 16)) & 0xffffffff; return (seed & 0xfffffff) / 0x10000000; @@ -114,13 +118,14 @@ BenchmarkSuite.RunSuites = function(runner) { continuation = suite.RunStep(runner); } if (continuation && typeof window != 'undefined' && window.setTimeout) { - window.setTimeout(RunStep, 100); + window.setTimeout(RunStep, 25); return; } } if (runner.NotifyScore) { var score = BenchmarkSuite.GeometricMean(BenchmarkSuite.scores); - runner.NotifyScore(Math.round(100 * score)); + var formatted = BenchmarkSuite.FormatScore(100 * score); + runner.NotifyScore(formatted); } } RunStep(); @@ -149,6 +154,16 @@ BenchmarkSuite.GeometricMean = function(numbers) { } +// Converts a score value to a string with at least three significant +// digits. +BenchmarkSuite.FormatScore = function(value) { + if (value > 100) { + return value.toFixed(0); + } else { + return value.toPrecision(3); + } +} + // Notifies the runner that we're done running a single benchmark in // the benchmark suite. This can be useful to report progress. BenchmarkSuite.prototype.NotifyStep = function(result) { @@ -164,14 +179,26 @@ BenchmarkSuite.prototype.NotifyResult = function() { var score = this.reference / mean; BenchmarkSuite.scores.push(score); if (this.runner.NotifyResult) { - this.runner.NotifyResult(this.name, Math.round(100 * score)); + var formatted = BenchmarkSuite.FormatScore(100 * score); + this.runner.NotifyResult(this.name, formatted); + } +} + + +// Notifies the runner that running a benchmark resulted in an error. +BenchmarkSuite.prototype.NotifyError = function(error) { + if (this.runner.NotifyError) { + this.runner.NotifyError(this.name, error); + } + if (this.runner.NotifyStep) { + this.runner.NotifyStep(this.name); } } // Runs a single benchmark for at least a second and computes the // average time it takes to run a single iteration. -BenchmarkSuite.prototype.RunSingle = function(benchmark) { +BenchmarkSuite.prototype.RunSingleBenchmark = function(benchmark) { var elapsed = 0; var start = new Date(); for (var n = 0; elapsed < 1000; n++) { @@ -193,13 +220,45 @@ BenchmarkSuite.prototype.RunStep = function(runner) { var length = this.benchmarks.length; var index = 0; var suite = this; - function RunNext() { + + // Run the setup, the actual benchmark, and the tear down in three + // separate steps to allow the framework to yield between any of the + // steps. + + function RunNextSetup() { if (index < length) { - suite.RunSingle(suite.benchmarks[index++]); - return RunNext; + try { + suite.benchmarks[index].Setup(); + } catch (e) { + suite.NotifyError(e); + return null; + } + return RunNextBenchmark; } suite.NotifyResult(); return null; } - return RunNext(); + + function RunNextBenchmark() { + try { + suite.RunSingleBenchmark(suite.benchmarks[index]); + } catch (e) { + suite.NotifyError(e); + return null; + } + return RunNextTearDown; + } + + function RunNextTearDown() { + try { + suite.benchmarks[index++].TearDown(); + } catch (e) { + suite.NotifyError(e); + return null; + } + return RunNextSetup; + } + + // Start out running the setup. + return RunNextSetup(); } diff --git a/benchmarks/deltablue.js b/benchmarks/deltablue.js index b51afd1..7e25d2e 100644 --- a/benchmarks/deltablue.js +++ b/benchmarks/deltablue.js @@ -16,10 +16,10 @@ // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -// This implementation of the DeltaBlue benchmark is derived -// from the Smalltalk implementation by John Maloney and Mario -// Wolczko. Some parts have been translated directly, whereas -// others have been modified more aggresively to make it feel +// This implementation of the DeltaBlue benchmark is derived +// from the Smalltalk implementation by John Maloney and Mario +// Wolczko. Some parts have been translated directly, whereas +// others have been modified more aggresively to make it feel // more like a JavaScript program. @@ -46,7 +46,7 @@ var DeltaBlue = new BenchmarkSuite('DeltaBlue', 71104, [ /* --- O b j e c t M o d e l --- */ -Object.prototype.inherits = function (shuper) { +Object.prototype.inheritsFrom = function (shuper) { function Inheriter() { } Inheriter.prototype = shuper.prototype; this.prototype = new Inheriter(); @@ -216,7 +216,7 @@ function UnaryConstraint(v, strength) { this.addConstraint(); } -UnaryConstraint.inherits(Constraint); +UnaryConstraint.inheritsFrom(Constraint); /** * Adds this constraint to the constraint graph @@ -294,7 +294,7 @@ function StayConstraint(v, str) { StayConstraint.superConstructor.call(this, v, str); } -StayConstraint.inherits(UnaryConstraint); +StayConstraint.inheritsFrom(UnaryConstraint); StayConstraint.prototype.execute = function () { // Stay constraints do nothing @@ -312,7 +312,7 @@ function EditConstraint(v, str) { EditConstraint.superConstructor.call(this, v, str); } -EditConstraint.inherits(UnaryConstraint); +EditConstraint.inheritsFrom(UnaryConstraint); /** * Edits indicate that a variable is to be changed by imperative code. @@ -346,7 +346,7 @@ function BinaryConstraint(var1, var2, strength) { this.addConstraint(); } -BinaryConstraint.inherits(Constraint); +BinaryConstraint.inheritsFrom(Constraint); /** * Decides if this constratint can be satisfied and which way it @@ -459,7 +459,7 @@ function ScaleConstraint(src, scale, offset, dest, strength) { ScaleConstraint.superConstructor.call(this, src, dest, strength); } -ScaleConstraint.inherits(BinaryConstraint); +ScaleConstraint.inheritsFrom(BinaryConstraint); /** * Adds this constraint to the constraint graph. @@ -515,7 +515,7 @@ function EqualityConstraint(var1, var2, strength) { EqualityConstraint.superConstructor.call(this, var1, var2, strength); } -EqualityConstraint.inherits(BinaryConstraint); +EqualityConstraint.inheritsFrom(BinaryConstraint); /** * Enforce this constraint. Assume that it is satisfied. diff --git a/benchmarks/earley-boyer.js b/benchmarks/earley-boyer.js index 9016a13..3c7f922 100644 --- a/benchmarks/earley-boyer.js +++ b/benchmarks/earley-boyer.js @@ -4682,4 +4682,3 @@ function RunBenchmark(name, count, run, warn) { } var BgL_runzd2benchmarkzd2 = RunBenchmark; - diff --git a/benchmarks/raytrace.js b/benchmarks/raytrace.js index 925d0ed..c68b038 100644 --- a/benchmarks/raytrace.js +++ b/benchmarks/raytrace.js @@ -5,7 +5,7 @@ // // It has been modified slightly by Google to work as a standalone // benchmark, but the all the computational code remains -// untouched. This file also contains a copy of the Prototype +// untouched. This file also contains a copy of parts of the Prototype // JavaScript framework which is used by the ray tracer. var RayTrace = new BenchmarkSuite('RayTrace', 932666, [ @@ -13,39 +13,22 @@ var RayTrace = new BenchmarkSuite('RayTrace', 932666, [ ]); +// Variable used to hold a number that can be used to verify that +// the scene was ray traced correctly. var checkNumber; -// Create dummy objects if we're not running in a browser. -if (typeof document == 'undefined') { - document = { }; - window = { opera: null }; - navigator = { userAgent: null, appVersion: "" }; -} - // ------------------------------------------------------------------------ // ------------------------------------------------------------------------ +// The following is a copy of parts of the Prototype JavaScript library: + +// Prototype JavaScript framework, version 1.5.0 +// (c) 2005-2007 Sam Stephenson +// +// Prototype is freely distributable under the terms of an MIT-style license. +// For details, see the Prototype web site: http://prototype.conio.net/ -/* Prototype JavaScript framework, version 1.5.0 - * (c) 2005-2007 Sam Stephenson - * - * Prototype is freely distributable under the terms of an MIT-style license. - * For details, see the Prototype web site: http://prototype.conio.net/ - * -/*--------------------------------------------------------------------------*/ - -//-------------------- -var Prototype = { - Version: '1.5.0', - BrowserFeatures: { - XPath: !!document.evaluate - }, - - ScriptFragment: '(?:)((\n|\r|.)*?)(?:<\/script>)', - emptyFunction: function() {}, - K: function(x) { return x } -} var Class = { create: function() { @@ -53,2497 +36,16 @@ var Class = { this.initialize.apply(this, arguments); } } -} +}; -var Abstract = new Object(); Object.extend = function(destination, source) { for (var property in source) { destination[property] = source[property]; } return destination; -} - -Object.extend(Object, { - inspect: function(object) { - try { - if (object === undefined) return 'undefined'; - if (object === null) return 'null'; - return object.inspect ? object.inspect() : object.toString(); - } catch (e) { - if (e instanceof RangeError) return '...'; - throw e; - } - }, - - keys: function(object) { - var keys = []; - for (var property in object) - keys.push(property); - return keys; - }, - - values: function(object) { - var values = []; - for (var property in object) - values.push(object[property]); - return values; - }, - - clone: function(object) { - return Object.extend({}, object); - } -}); - -Function.prototype.bind = function() { - var __method = this, args = $A(arguments), object = args.shift(); - return function() { - return __method.apply(object, args.concat($A(arguments))); - } -} - -Function.prototype.bindAsEventListener = function(object) { - var __method = this, args = $A(arguments), object = args.shift(); - return function(event) { - return __method.apply(object, [( event || window.event)].concat(args).concat($A(arguments))); - } -} - -Object.extend(Number.prototype, { - toColorPart: function() { - var digits = this.toString(16); - if (this < 16) return '0' + digits; - return digits; - }, - - succ: function() { - return this + 1; - }, - - times: function(iterator) { - $R(0, this, true).each(iterator); - return this; - } -}); - -var Try = { - these: function() { - var returnValue; - - for (var i = 0, length = arguments.length; i < length; i++) { - var lambda = arguments[i]; - try { - returnValue = lambda(); - break; - } catch (e) {} - } - - return returnValue; - } -} - -/*--------------------------------------------------------------------------*/ - -var PeriodicalExecuter = Class.create(); -PeriodicalExecuter.prototype = { - initialize: function(callback, frequency) { - this.callback = callback; - this.frequency = frequency; - this.currentlyExecuting = false; - - this.registerCallback(); - }, - - registerCallback: function() { - this.timer = setInterval(this.onTimerEvent.bind(this), this.frequency * 1000); - }, - - stop: function() { - if (!this.timer) return; - clearInterval(this.timer); - this.timer = null; - }, - - onTimerEvent: function() { - if (!this.currentlyExecuting) { - try { - this.currentlyExecuting = true; - this.callback(this); - } finally { - this.currentlyExecuting = false; - } - } - } -} -String.interpret = function(value){ - return value == null ? '' : String(value); -} - -Object.extend(String.prototype, { - gsub: function(pattern, replacement) { - var result = '', source = this, match; - replacement = arguments.callee.prepareReplacement(replacement); - - while (source.length > 0) { - if (match = source.match(pattern)) { - result += source.slice(0, match.index); - result += String.interpret(replacement(match)); - source = source.slice(match.index + match[0].length); - } else { - result += source, source = ''; - } - } - return result; - }, - - sub: function(pattern, replacement, count) { - replacement = this.gsub.prepareReplacement(replacement); - count = count === undefined ? 1 : count; - - return this.gsub(pattern, function(match) { - if (--count < 0) return match[0]; - return replacement(match); - }); - }, - - scan: function(pattern, iterator) { - this.gsub(pattern, iterator); - return this; - }, - - truncate: function(length, truncation) { - length = length || 30; - truncation = truncation === undefined ? '...' : truncation; - return this.length > length ? - this.slice(0, length - truncation.length) + truncation : this; - }, - - strip: function() { - return this.replace(/^\s+/, '').replace(/\s+$/, ''); - }, - - stripTags: function() { - return this.replace(/<\/?[^>]+>/gi, ''); - }, - - stripScripts: function() { - return this.replace(new RegExp(Prototype.ScriptFragment, 'img'), ''); - }, - - extractScripts: function() { - var matchAll = new RegExp(Prototype.ScriptFragment, 'img'); - var matchOne = new RegExp(Prototype.ScriptFragment, 'im'); - return (this.match(matchAll) || []).map(function(scriptTag) { - return (scriptTag.match(matchOne) || ['', ''])[1]; - }); - }, - - evalScripts: function() { - return this.extractScripts().map(function(script) { return eval(script) }); - }, - - escapeHTML: function() { - var div = document.createElement('div'); - var text = document.createTextNode(this); - div.appendChild(text); - return div.innerHTML; - }, - - unescapeHTML: function() { - var div = document.createElement('div'); - div.innerHTML = this.stripTags(); - return div.childNodes[0] ? (div.childNodes.length > 1 ? - $A(div.childNodes).inject('',function(memo,node){ return memo+node.nodeValue }) : - div.childNodes[0].nodeValue) : ''; - }, - - toQueryParams: function(separator) { - var match = this.strip().match(/([^?#]*)(#.*)?$/); - if (!match) return {}; - - return match[1].split(separator || '&').inject({}, function(hash, pair) { - if ((pair = pair.split('='))[0]) { - var name = decodeURIComponent(pair[0]); - var value = pair[1] ? decodeURIComponent(pair[1]) : undefined; - - if (hash[name] !== undefined) { - if (hash[name].constructor != Array) - hash[name] = [hash[name]]; - if (value) hash[name].push(value); - } - else hash[name] = value; - } - return hash; - }); - }, - - toArray: function() { - return this.split(''); - }, - - succ: function() { - return this.slice(0, this.length - 1) + - String.fromCharCode(this.charCodeAt(this.length - 1) + 1); - }, - - camelize: function() { - var parts = this.split('-'), len = parts.length; - if (len == 1) return parts[0]; - - var camelized = this.charAt(0) == '-' - ? parts[0].charAt(0).toUpperCase() + parts[0].substring(1) - : parts[0]; - - for (var i = 1; i < len; i++) - camelized += parts[i].charAt(0).toUpperCase() + parts[i].substring(1); - - return camelized; - }, - - capitalize: function(){ - return this.charAt(0).toUpperCase() + this.substring(1).toLowerCase(); - }, - - underscore: function() { - return this.gsub(/::/, '/').gsub(/([A-Z]+)([A-Z][a-z])/,'#{1}_#{2}').gsub(/([a-z\d])([A-Z])/,'#{1}_#{2}').gsub(/-/,'_').toLowerCase(); - }, - - dasherize: function() { - return this.gsub(/_/,'-'); - }, - - inspect: function(useDoubleQuotes) { - var escapedString = this.replace(/\\/g, '\\\\'); - if (useDoubleQuotes) - return '"' + escapedString.replace(/"/g, '\\"') + '"'; - else - return "'" + escapedString.replace(/'/g, '\\\'') + "'"; - } -}); - -String.prototype.gsub.prepareReplacement = function(replacement) { - if (typeof replacement == 'function') return replacement; - var template = new Template(replacement); - return function(match) { return template.evaluate(match) }; -} - -String.prototype.parseQuery = String.prototype.toQueryParams; - -var Template = Class.create(); -Template.Pattern = /(^|.|\r|\n)(#\{(.*?)\})/; -Template.prototype = { - initialize: function(template, pattern) { - this.template = template.toString(); - this.pattern = pattern || Template.Pattern; - }, - - evaluate: function(object) { - return this.template.gsub(this.pattern, function(match) { - var before = match[1]; - if (before == '\\') return match[2]; - return before + String.interpret(object[match[3]]); - }); - } -} - -var $break = new Object(); -var $continue = new Object(); - -var Enumerable = { - each: function(iterator) { - var index = 0; - try { - this._each(function(value) { - try { - iterator(value, index++); - } catch (e) { - if (e != $continue) throw e; - } - }); - } catch (e) { - if (e != $break) throw e; - } - return this; - }, - - eachSlice: function(number, iterator) { - var index = -number, slices = [], array = this.toArray(); - while ((index += number) < array.length) - slices.push(array.slice(index, index+number)); - return slices.map(iterator); - }, - - all: function(iterator) { - var result = true; - this.each(function(value, index) { - result = result && !!(iterator || Prototype.K)(value, index); - if (!result) throw $break; - }); - return result; - }, - - any: function(iterator) { - var result = false; - this.each(function(value, index) { - if (result = !!(iterator || Prototype.K)(value, index)) - throw $break; - }); - return result; - }, - - collect: function(iterator) { - var results = []; - this.each(function(value, index) { - results.push((iterator || Prototype.K)(value, index)); - }); - return results; - }, - - detect: function(iterator) { - var result; - this.each(function(value, index) { - if (iterator(value, index)) { - result = value; - throw $break; - } - }); - return result; - }, - - findAll: function(iterator) { - var results = []; - this.each(function(value, index) { - if (iterator(value, index)) - results.push(value); - }); - return results; - }, - - grep: function(pattern, iterator) { - var results = []; - this.each(function(value, index) { - var stringValue = value.toString(); - if (stringValue.match(pattern)) - results.push((iterator || Prototype.K)(value, index)); - }) - return results; - }, - - include: function(object) { - var found = false; - this.each(function(value) { - if (value == object) { - found = true; - throw $break; - } - }); - return found; - }, - - inGroupsOf: function(number, fillWith) { - fillWith = fillWith === undefined ? null : fillWith; - return this.eachSlice(number, function(slice) { - while(slice.length < number) slice.push(fillWith); - return slice; - }); - }, - - inject: function(memo, iterator) { - this.each(function(value, index) { - memo = iterator(memo, value, index); - }); - return memo; - }, - - invoke: function(method) { - var args = $A(arguments).slice(1); - return this.map(function(value) { - return value[method].apply(value, args); - }); - }, - - max: function(iterator) { - var result; - this.each(function(value, index) { - value = (iterator || Prototype.K)(value, index); - if (result == undefined || value >= result) - result = value; - }); - return result; - }, - - min: function(iterator) { - var result; - this.each(function(value, index) { - value = (iterator || Prototype.K)(value, index); - if (result == undefined || value < result) - result = value; - }); - return result; - }, - - partition: function(iterator) { - var trues = [], falses = []; - this.each(function(value, index) { - ((iterator || Prototype.K)(value, index) ? - trues : falses).push(value); - }); - return [trues, falses]; - }, - - pluck: function(property) { - var results = []; - this.each(function(value, index) { - results.push(value[property]); - }); - return results; - }, - - reject: function(iterator) { - var results = []; - this.each(function(value, index) { - if (!iterator(value, index)) - results.push(value); - }); - return results; - }, - - sortBy: function(iterator) { - return this.map(function(value, index) { - return {value: value, criteria: iterator(value, index)}; - }).sort(function(left, right) { - var a = left.criteria, b = right.criteria; - return a < b ? -1 : a > b ? 1 : 0; - }).pluck('value'); - }, - - toArray: function() { - return this.map(); - }, - - zip: function() { - var iterator = Prototype.K, args = $A(arguments); - if (typeof args.last() == 'function') - iterator = args.pop(); - - var collections = [this].concat(args).map($A); - return this.map(function(value, index) { - return iterator(collections.pluck(index)); - }); - }, - - size: function() { - return this.toArray().length; - }, - - inspect: function() { - return '#'; - } -} - -Object.extend(Enumerable, { - map: Enumerable.collect, - find: Enumerable.detect, - select: Enumerable.findAll, - member: Enumerable.include, - entries: Enumerable.toArray -}); -var $A = Array.from = function(iterable) { - if (!iterable) return []; - if (iterable.toArray) { - return iterable.toArray(); - } else { - var results = []; - for (var i = 0, length = iterable.length; i < length; i++) - results.push(iterable[i]); - return results; - } -} - -Object.extend(Array.prototype, Enumerable); - -if (!Array.prototype._reverse) - Array.prototype._reverse = Array.prototype.reverse; - -Object.extend(Array.prototype, { - _each: function(iterator) { - for (var i = 0, length = this.length; i < length; i++) - iterator(this[i]); - }, - - clear: function() { - this.length = 0; - return this; - }, - - first: function() { - return this[0]; - }, - - last: function() { - return this[this.length - 1]; - }, - - compact: function() { - return this.select(function(value) { - return value != null; - }); - }, - - flatten: function() { - return this.inject([], function(array, value) { - return array.concat(value && value.constructor == Array ? - value.flatten() : [value]); - }); - }, - - without: function() { - var values = $A(arguments); - return this.select(function(value) { - return !values.include(value); - }); - }, - - indexOf: function(object) { - for (var i = 0, length = this.length; i < length; i++) - if (this[i] == object) return i; - return -1; - }, - - reverse: function(inline) { - return (inline !== false ? this : this.toArray())._reverse(); - }, - - reduce: function() { - return this.length > 1 ? this : this[0]; - }, - - uniq: function() { - return this.inject([], function(array, value) { - return array.include(value) ? array : array.concat([value]); - }); - }, - - clone: function() { - return [].concat(this); - }, - - size: function() { - return this.length; - }, - - inspect: function() { - return '[' + this.map(Object.inspect).join(', ') + ']'; - } -}); - -Array.prototype.toArray = Array.prototype.clone; - -function $w(string){ - string = string.strip(); - return string ? string.split(/\s+/) : []; -} - -if(window.opera){ - Array.prototype.concat = function(){ - var array = []; - for(var i = 0, length = this.length; i < length; i++) array.push(this[i]); - for(var i = 0, length = arguments.length; i < length; i++) { - if(arguments[i].constructor == Array) { - for(var j = 0, arrayLength = arguments[i].length; j < arrayLength; j++) - array.push(arguments[i][j]); - } else { - array.push(arguments[i]); - } - } - return array; - } -} -var Hash = function(obj) { - Object.extend(this, obj || {}); -}; - -Object.extend(Hash, { - toQueryString: function(obj) { - var parts = []; - - this.prototype._each.call(obj, function(pair) { - if (!pair.key) return; - - if (pair.value && pair.value.constructor == Array) { - var values = pair.value.compact(); - if (values.length < 2) pair.value = values.reduce(); - else { - key = encodeURIComponent(pair.key); - values.each(function(value) { - value = value != undefined ? encodeURIComponent(value) : ''; - parts.push(key + '=' + encodeURIComponent(value)); - }); - return; - } - } - if (pair.value == undefined) pair[1] = ''; - parts.push(pair.map(encodeURIComponent).join('=')); - }); - - return parts.join('&'); - } -}); - -Object.extend(Hash.prototype, Enumerable); -Object.extend(Hash.prototype, { - _each: function(iterator) { - for (var key in this) { - var value = this[key]; - if (value && value == Hash.prototype[key]) continue; - - var pair = [key, value]; - pair.key = key; - pair.value = value; - iterator(pair); - } - }, - - keys: function() { - return this.pluck('key'); - }, - - values: function() { - return this.pluck('value'); - }, - - merge: function(hash) { - return $H(hash).inject(this, function(mergedHash, pair) { - mergedHash[pair.key] = pair.value; - return mergedHash; - }); - }, - - remove: function() { - var result; - for(var i = 0, length = arguments.length; i < length; i++) { - var value = this[arguments[i]]; - if (value !== undefined){ - if (result === undefined) result = value; - else { - if (result.constructor != Array) result = [result]; - result.push(value) - } - } - delete this[arguments[i]]; - } - return result; - }, - - toQueryString: function() { - return Hash.toQueryString(this); - }, - - inspect: function() { - return '#'; - } -}); - -function $H(object) { - if (object && object.constructor == Hash) return object; - return new Hash(object); -}; -ObjectRange = Class.create(); -Object.extend(ObjectRange.prototype, Enumerable); -Object.extend(ObjectRange.prototype, { - initialize: function(start, end, exclusive) { - this.start = start; - this.end = end; - this.exclusive = exclusive; - }, - - _each: function(iterator) { - var value = this.start; - while (this.include(value)) { - iterator(value); - value = value.succ(); - } - }, - - include: function(value) { - if (value < this.start) - return false; - if (this.exclusive) - return value < this.end; - return value <= this.end; - } -}); - -var $R = function(start, end, exclusive) { - return new ObjectRange(start, end, exclusive); -} - -var Ajax = { - getTransport: function() { - return Try.these( - function() {return new XMLHttpRequest()}, - function() {return new ActiveXObject('Msxml2.XMLHTTP')}, - function() {return new ActiveXObject('Microsoft.XMLHTTP')} - ) || false; - }, - - activeRequestCount: 0 -} - -Ajax.Responders = { - responders: [], - - _each: function(iterator) { - this.responders._each(iterator); - }, - - register: function(responder) { - if (!this.include(responder)) - this.responders.push(responder); - }, - - unregister: function(responder) { - this.responders = this.responders.without(responder); - }, - - dispatch: function(callback, request, transport, json) { - this.each(function(responder) { - if (typeof responder[callback] == 'function') { - try { - responder[callback].apply(responder, [request, transport, json]); - } catch (e) {} - } - }); - } }; -Object.extend(Ajax.Responders, Enumerable); - -Ajax.Responders.register({ - onCreate: function() { - Ajax.activeRequestCount++; - }, - onComplete: function() { - Ajax.activeRequestCount--; - } -}); - -Ajax.Base = function() {}; -Ajax.Base.prototype = { - setOptions: function(options) { - this.options = { - method: 'post', - asynchronous: true, - contentType: 'application/x-www-form-urlencoded', - encoding: 'UTF-8', - parameters: '' - } - Object.extend(this.options, options || {}); - - this.options.method = this.options.method.toLowerCase(); - if (typeof this.options.parameters == 'string') - this.options.parameters = this.options.parameters.toQueryParams(); - } -} - -Ajax.Request = Class.create(); -Ajax.Request.Events = - ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete']; - -Ajax.Request.prototype = Object.extend(new Ajax.Base(), { - _complete: false, - - initialize: function(url, options) { - this.transport = Ajax.getTransport(); - this.setOptions(options); - this.request(url); - }, - - request: function(url) { - this.url = url; - this.method = this.options.method; - var params = this.options.parameters; - - if (!['get', 'post'].include(this.method)) { - // simulate other verbs over post - params['_method'] = this.method; - this.method = 'post'; - } - - params = Hash.toQueryString(params); - if (params && /Konqueror|Safari|KHTML/.test(navigator.userAgent)) params += '&_=' - - // when GET, append parameters to URL - if (this.method == 'get' && params) - this.url += (this.url.indexOf('?') > -1 ? '&' : '?') + params; - - try { - Ajax.Responders.dispatch('onCreate', this, this.transport); - - this.transport.open(this.method.toUpperCase(), this.url, - this.options.asynchronous); - - if (this.options.asynchronous) - setTimeout(function() { this.respondToReadyState(1) }.bind(this), 10); - - this.transport.onreadystatechange = this.onStateChange.bind(this); - this.setRequestHeaders(); - - var body = this.method == 'post' ? (this.options.postBody || params) : null; - - this.transport.send(body); - - /* Force Firefox to handle ready state 4 for synchronous requests */ - if (!this.options.asynchronous && this.transport.overrideMimeType) - this.onStateChange(); - - } - catch (e) { - this.dispatchException(e); - } - }, - - onStateChange: function() { - var readyState = this.transport.readyState; - if (readyState > 1 && !((readyState == 4) && this._complete)) - this.respondToReadyState(this.transport.readyState); - }, - - setRequestHeaders: function() { - var headers = { - 'X-Requested-With': 'XMLHttpRequest', - 'X-Prototype-Version': Prototype.Version, - 'Accept': 'text/javascript, text/html, application/xml, text/xml, */*' - }; - - if (this.method == 'post') { - headers['Content-type'] = this.options.contentType + - (this.options.encoding ? '; charset=' + this.options.encoding : ''); - - /* Force "Connection: close" for older Mozilla browsers to work - * around a bug where XMLHttpRequest sends an incorrect - * Content-length header. See Mozilla Bugzilla #246651. - */ - if (this.transport.overrideMimeType && - (navigator.userAgent.match(/Gecko\/(\d{4})/) || [0,2005])[1] < 2005) - headers['Connection'] = 'close'; - } - - // user-defined headers - if (typeof this.options.requestHeaders == 'object') { - var extras = this.options.requestHeaders; - - if (typeof extras.push == 'function') - for (var i = 0, length = extras.length; i < length; i += 2) - headers[extras[i]] = extras[i+1]; - else - $H(extras).each(function(pair) { headers[pair.key] = pair.value }); - } - - for (var name in headers) - this.transport.setRequestHeader(name, headers[name]); - }, - - success: function() { - return !this.transport.status - || (this.transport.status >= 200 && this.transport.status < 300); - }, - - respondToReadyState: function(readyState) { - var state = Ajax.Request.Events[readyState]; - var transport = this.transport, json = this.evalJSON(); - - if (state == 'Complete') { - try { - this._complete = true; - (this.options['on' + this.transport.status] - || this.options['on' + (this.success() ? 'Success' : 'Failure')] - || Prototype.emptyFunction)(transport, json); - } catch (e) { - this.dispatchException(e); - } - - if ((this.getHeader('Content-type') || 'text/javascript').strip(). - match(/^(text|application)\/(x-)?(java|ecma)script(;.*)?$/i)) - this.evalResponse(); - } - - try { - (this.options['on' + state] || Prototype.emptyFunction)(transport, json); - Ajax.Responders.dispatch('on' + state, this, transport, json); - } catch (e) { - this.dispatchException(e); - } - - if (state == 'Complete') { - // avoid memory leak in MSIE: clean up - this.transport.onreadystatechange = Prototype.emptyFunction; - } - }, - - getHeader: function(name) { - try { - return this.transport.getResponseHeader(name); - } catch (e) { return null } - }, - - evalJSON: function() { - try { - var json = this.getHeader('X-JSON'); - return json ? eval('(' + json + ')') : null; - } catch (e) { return null } - }, - - evalResponse: function() { - try { - return eval(this.transport.responseText); - } catch (e) { - this.dispatchException(e); - } - }, - - dispatchException: function(exception) { - (this.options.onException || Prototype.emptyFunction)(this, exception); - Ajax.Responders.dispatch('onException', this, exception); - } -}); - -Ajax.Updater = Class.create(); - -Object.extend(Object.extend(Ajax.Updater.prototype, Ajax.Request.prototype), { - initialize: function(container, url, options) { - this.container = { - success: (container.success || container), - failure: (container.failure || (container.success ? null : container)) - } - - this.transport = Ajax.getTransport(); - this.setOptions(options); - - var onComplete = this.options.onComplete || Prototype.emptyFunction; - this.options.onComplete = (function(transport, param) { - this.updateContent(); - onComplete(transport, param); - }).bind(this); - - this.request(url); - }, - - updateContent: function() { - var receiver = this.container[this.success() ? 'success' : 'failure']; - var response = this.transport.responseText; - - if (!this.options.evalScripts) response = response.stripScripts(); - - if (receiver = $(receiver)) { - if (this.options.insertion) - new this.options.insertion(receiver, response); - else - receiver.update(response); - } - - if (this.success()) { - if (this.onComplete) - setTimeout(this.onComplete.bind(this), 10); - } - } -}); - -Ajax.PeriodicalUpdater = Class.create(); -Ajax.PeriodicalUpdater.prototype = Object.extend(new Ajax.Base(), { - initialize: function(container, url, options) { - this.setOptions(options); - this.onComplete = this.options.onComplete; - - this.frequency = (this.options.frequency || 2); - this.decay = (this.options.decay || 1); - - this.updater = {}; - this.container = container; - this.url = url; - - this.start(); - }, - - start: function() { - this.options.onComplete = this.updateComplete.bind(this); - this.onTimerEvent(); - }, - - stop: function() { - this.updater.options.onComplete = undefined; - clearTimeout(this.timer); - (this.onComplete || Prototype.emptyFunction).apply(this, arguments); - }, - - updateComplete: function(request) { - if (this.options.decay) { - this.decay = (request.responseText == this.lastText ? - this.decay * this.options.decay : 1); - - this.lastText = request.responseText; - } - this.timer = setTimeout(this.onTimerEvent.bind(this), - this.decay * this.frequency * 1000); - }, - - onTimerEvent: function() { - this.updater = new Ajax.Updater(this.container, this.url, this.options); - } -}); -function $(element) { - if (arguments.length > 1) { - for (var i = 0, elements = [], length = arguments.length; i < length; i++) - elements.push($(arguments[i])); - return elements; - } - if (typeof element == 'string') - element = document.getElementById(element); - return Element.extend(element); -} - -if (Prototype.BrowserFeatures.XPath) { - document._getElementsByXPath = function(expression, parentElement) { - var results = []; - var query = document.evaluate(expression, $(parentElement) || document, - null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null); - for (var i = 0, length = query.snapshotLength; i < length; i++) - results.push(query.snapshotItem(i)); - return results; - }; -} - -document.getElementsByClassName = function(className, parentElement) { - if (Prototype.BrowserFeatures.XPath) { - var q = ".//*[contains(concat(' ', @class, ' '), ' " + className + " ')]"; - return document._getElementsByXPath(q, parentElement); - } else { - var children = ($(parentElement) || document.body).getElementsByTagName('*'); - var elements = [], child; - for (var i = 0, length = children.length; i < length; i++) { - child = children[i]; - if (Element.hasClassName(child, className)) - elements.push(Element.extend(child)); - } - return elements; - } -}; - -/*--------------------------------------------------------------------------*/ - -if (!window.Element) - var Element = new Object(); - -Element.extend = function(element) { - if (!element || _nativeExtensions || element.nodeType == 3) return element; - - if (!element._extended && element.tagName && element != window) { - var methods = Object.clone(Element.Methods), cache = Element.extend.cache; - - if (element.tagName == 'FORM') - Object.extend(methods, Form.Methods); - if (['INPUT', 'TEXTAREA', 'SELECT'].include(element.tagName)) - Object.extend(methods, Form.Element.Methods); - - Object.extend(methods, Element.Methods.Simulated); - - for (var property in methods) { - var value = methods[property]; - if (typeof value == 'function' && !(property in element)) - element[property] = cache.findOrStore(value); - } - } - - element._extended = true; - return element; -}; - -Element.extend.cache = { - findOrStore: function(value) { - return this[value] = this[value] || function() { - return value.apply(null, [this].concat($A(arguments))); - } - } -}; - -Element.Methods = { - visible: function(element) { - return $(element).style.display != 'none'; - }, - - toggle: function(element) { - element = $(element); - Element[Element.visible(element) ? 'hide' : 'show'](element); - return element; - }, - - hide: function(element) { - $(element).style.display = 'none'; - return element; - }, - - show: function(element) { - $(element).style.display = ''; - return element; - }, - - remove: function(element) { - element = $(element); - element.parentNode.removeChild(element); - return element; - }, - - update: function(element, html) { - html = typeof html == 'undefined' ? '' : html.toString(); - $(element).innerHTML = html.stripScripts(); - setTimeout(function() {html.evalScripts()}, 10); - return element; - }, - - replace: function(element, html) { - element = $(element); - html = typeof html == 'undefined' ? '' : html.toString(); - if (element.outerHTML) { - element.outerHTML = html.stripScripts(); - } else { - var range = element.ownerDocument.createRange(); - range.selectNodeContents(element); - element.parentNode.replaceChild( - range.createContextualFragment(html.stripScripts()), element); - } - setTimeout(function() {html.evalScripts()}, 10); - return element; - }, - - inspect: function(element) { - element = $(element); - var result = '<' + element.tagName.toLowerCase(); - $H({'id': 'id', 'className': 'class'}).each(function(pair) { - var property = pair.first(), attribute = pair.last(); - var value = (element[property] || '').toString(); - if (value) result += ' ' + attribute + '=' + value.inspect(true); - }); - return result + '>'; - }, - - recursivelyCollect: function(element, property) { - element = $(element); - var elements = []; - while (element = element[property]) - if (element.nodeType == 1) - elements.push(Element.extend(element)); - return elements; - }, - - ancestors: function(element) { - return $(element).recursivelyCollect('parentNode'); - }, - - descendants: function(element) { - return $A($(element).getElementsByTagName('*')); - }, - - immediateDescendants: function(element) { - if (!(element = $(element).firstChild)) return []; - while (element && element.nodeType != 1) element = element.nextSibling; - if (element) return [element].concat($(element).nextSiblings()); - return []; - }, - - previousSiblings: function(element) { - return $(element).recursivelyCollect('previousSibling'); - }, - - nextSiblings: function(element) { - return $(element).recursivelyCollect('nextSibling'); - }, - - siblings: function(element) { - element = $(element); - return element.previousSiblings().reverse().concat(element.nextSiblings()); - }, - - match: function(element, selector) { - if (typeof selector == 'string') - selector = new Selector(selector); - return selector.match($(element)); - }, - - up: function(element, expression, index) { - return Selector.findElement($(element).ancestors(), expression, index); - }, - - down: function(element, expression, index) { - return Selector.findElement($(element).descendants(), expression, index); - }, - - previous: function(element, expression, index) { - return Selector.findElement($(element).previousSiblings(), expression, index); - }, - - next: function(element, expression, index) { - return Selector.findElement($(element).nextSiblings(), expression, index); - }, - - getElementsBySelector: function() { - var args = $A(arguments), element = $(args.shift()); - return Selector.findChildElements(element, args); - }, - - getElementsByClassName: function(element, className) { - return document.getElementsByClassName(className, element); - }, - - readAttribute: function(element, name) { - element = $(element); - if (document.all && !window.opera) { - var t = Element._attributeTranslations; - if (t.values[name]) return t.values[name](element, name); - if (t.names[name]) name = t.names[name]; - var attribute = element.attributes[name]; - if(attribute) return attribute.nodeValue; - } - return element.getAttribute(name); - }, - - getHeight: function(element) { - return $(element).getDimensions().height; - }, - - getWidth: function(element) { - return $(element).getDimensions().width; - }, - - classNames: function(element) { - return new Element.ClassNames(element); - }, - - hasClassName: function(element, className) { - if (!(element = $(element))) return; - var elementClassName = element.className; - if (elementClassName.length == 0) return false; - if (elementClassName == className || - elementClassName.match(new RegExp("(^|\\s)" + className + "(\\s|$)"))) - return true; - return false; - }, - - addClassName: function(element, className) { - if (!(element = $(element))) return; - Element.classNames(element).add(className); - return element; - }, - - removeClassName: function(element, className) { - if (!(element = $(element))) return; - Element.classNames(element).remove(className); - return element; - }, - - toggleClassName: function(element, className) { - if (!(element = $(element))) return; - Element.classNames(element)[element.hasClassName(className) ? 'remove' : 'add'](className); - return element; - }, - - observe: function() { - Event.observe.apply(Event, arguments); - return $A(arguments).first(); - }, - - stopObserving: function() { - Event.stopObserving.apply(Event, arguments); - return $A(arguments).first(); - }, - - // removes whitespace-only text node children - cleanWhitespace: function(element) { - element = $(element); - var node = element.firstChild; - while (node) { - var nextNode = node.nextSibling; - if (node.nodeType == 3 && !/\S/.test(node.nodeValue)) - element.removeChild(node); - node = nextNode; - } - return element; - }, - - empty: function(element) { - return $(element).innerHTML.match(/^\s*$/); - }, - - descendantOf: function(element, ancestor) { - element = $(element), ancestor = $(ancestor); - while (element = element.parentNode) - if (element == ancestor) return true; - return false; - }, - - scrollTo: function(element) { - element = $(element); - var pos = Position.cumulativeOffset(element); - window.scrollTo(pos[0], pos[1]); - return element; - }, - - getStyle: function(element, style) { - element = $(element); - if (['float','cssFloat'].include(style)) - style = (typeof element.style.styleFloat != 'undefined' ? 'styleFloat' : 'cssFloat'); - style = style.camelize(); - var value = element.style[style]; - if (!value) { - if (document.defaultView && document.defaultView.getComputedStyle) { - var css = document.defaultView.getComputedStyle(element, null); - value = css ? css[style] : null; - } else if (element.currentStyle) { - value = element.currentStyle[style]; - } - } - - if((value == 'auto') && ['width','height'].include(style) && (element.getStyle('display') != 'none')) - value = element['offset'+style.capitalize()] + 'px'; - - if (window.opera && ['left', 'top', 'right', 'bottom'].include(style)) - if (Element.getStyle(element, 'position') == 'static') value = 'auto'; - if(style == 'opacity') { - if(value) return parseFloat(value); - if(value = (element.getStyle('filter') || '').match(/alpha\(opacity=(.*)\)/)) - if(value[1]) return parseFloat(value[1]) / 100; - return 1.0; - } - return value == 'auto' ? null : value; - }, - - setStyle: function(element, style) { - element = $(element); - for (var name in style) { - var value = style[name]; - if(name == 'opacity') { - if (value == 1) { - value = (/Gecko/.test(navigator.userAgent) && - !/Konqueror|Safari|KHTML/.test(navigator.userAgent)) ? 0.999999 : 1.0; - if(/MSIE/.test(navigator.userAgent) && !window.opera) - element.style.filter = element.getStyle('filter').replace(/alpha\([^\)]*\)/gi,''); - } else if(value == '') { - if(/MSIE/.test(navigator.userAgent) && !window.opera) - element.style.filter = element.getStyle('filter').replace(/alpha\([^\)]*\)/gi,''); - } else { - if(value < 0.00001) value = 0; - if(/MSIE/.test(navigator.userAgent) && !window.opera) - element.style.filter = element.getStyle('filter').replace(/alpha\([^\)]*\)/gi,'') + - 'alpha(opacity='+value*100+')'; - } - } else if(['float','cssFloat'].include(name)) name = (typeof element.style.styleFloat != 'undefined') ? 'styleFloat' : 'cssFloat'; - element.style[name.camelize()] = value; - } - return element; - }, - - getDimensions: function(element) { - element = $(element); - var display = $(element).getStyle('display'); - if (display != 'none' && display != null) // Safari bug - return {width: element.offsetWidth, height: element.offsetHeight}; - - // All *Width and *Height properties give 0 on elements with display none, - // so enable the element temporarily - var els = element.style; - var originalVisibility = els.visibility; - var originalPosition = els.position; - var originalDisplay = els.display; - els.visibility = 'hidden'; - els.position = 'absolute'; - els.display = 'block'; - var originalWidth = element.clientWidth; - var originalHeight = element.clientHeight; - els.display = originalDisplay; - els.position = originalPosition; - els.visibility = originalVisibility; - return {width: originalWidth, height: originalHeight}; - }, - - makePositioned: function(element) { - element = $(element); - var pos = Element.getStyle(element, 'position'); - if (pos == 'static' || !pos) { - element._madePositioned = true; - element.style.position = 'relative'; - // Opera returns the offset relative to the positioning context, when an - // element is position relative but top and left have not been defined - if (window.opera) { - element.style.top = 0; - element.style.left = 0; - } - } - return element; - }, - - undoPositioned: function(element) { - element = $(element); - if (element._madePositioned) { - element._madePositioned = undefined; - element.style.position = - element.style.top = - element.style.left = - element.style.bottom = - element.style.right = ''; - } - return element; - }, - - makeClipping: function(element) { - element = $(element); - if (element._overflow) return element; - element._overflow = element.style.overflow || 'auto'; - if ((Element.getStyle(element, 'overflow') || 'visible') != 'hidden') - element.style.overflow = 'hidden'; - return element; - }, - - undoClipping: function(element) { - element = $(element); - if (!element._overflow) return element; - element.style.overflow = element._overflow == 'auto' ? '' : element._overflow; - element._overflow = null; - return element; - } -}; - -Object.extend(Element.Methods, {childOf: Element.Methods.descendantOf}); - -Element._attributeTranslations = {}; - -Element._attributeTranslations.names = { - colspan: "colSpan", - rowspan: "rowSpan", - valign: "vAlign", - datetime: "dateTime", - accesskey: "accessKey", - tabindex: "tabIndex", - enctype: "encType", - maxlength: "maxLength", - readonly: "readOnly", - longdesc: "longDesc" -}; - -Element._attributeTranslations.values = { - _getAttr: function(element, attribute) { - return element.getAttribute(attribute, 2); - }, - - _flag: function(element, attribute) { - return $(element).hasAttribute(attribute) ? attribute : null; - }, - - style: function(element) { - return element.style.cssText.toLowerCase(); - }, - - title: function(element) { - var node = element.getAttributeNode('title'); - return node.specified ? node.nodeValue : null; - } -}; - -Object.extend(Element._attributeTranslations.values, { - href: Element._attributeTranslations.values._getAttr, - src: Element._attributeTranslations.values._getAttr, - disabled: Element._attributeTranslations.values._flag, - checked: Element._attributeTranslations.values._flag, - readonly: Element._attributeTranslations.values._flag, - multiple: Element._attributeTranslations.values._flag -}); - -Element.Methods.Simulated = { - hasAttribute: function(element, attribute) { - var t = Element._attributeTranslations; - attribute = t.names[attribute] || attribute; - return $(element).getAttributeNode(attribute).specified; - } -}; - -// IE is missing .innerHTML support for TABLE-related elements -if (document.all && !window.opera){ - Element.Methods.update = function(element, html) { - element = $(element); - html = typeof html == 'undefined' ? '' : html.toString(); - var tagName = element.tagName.toUpperCase(); - if (['THEAD','TBODY','TR','TD'].include(tagName)) { - var div = document.createElement('div'); - switch (tagName) { - case 'THEAD': - case 'TBODY': - div.innerHTML = '' + html.stripScripts() + '
'; - depth = 2; - break; - case 'TR': - div.innerHTML = '' + html.stripScripts() + '
'; - depth = 3; - break; - case 'TD': - div.innerHTML = '
' + html.stripScripts() + '
'; - depth = 4; - } - $A(element.childNodes).each(function(node){ - element.removeChild(node) - }); - depth.times(function(){ div = div.firstChild }); - - $A(div.childNodes).each( - function(node){ element.appendChild(node) }); - } else { - element.innerHTML = html.stripScripts(); - } - setTimeout(function() {html.evalScripts()}, 10); - return element; - } -}; - -Object.extend(Element, Element.Methods); - -var _nativeExtensions = false; - -if(/Konqueror|Safari|KHTML/.test(navigator.userAgent)) - ['', 'Form', 'Input', 'TextArea', 'Select'].each(function(tag) { - var className = 'HTML' + tag + 'Element'; - if(window[className]) return; - var klass = window[className] = {}; - klass.prototype = document.createElement(tag ? tag.toLowerCase() : 'div').__proto__; - }); - -Element.addMethods = function(methods) { - Object.extend(Element.Methods, methods || {}); - - function copy(methods, destination, onlyIfAbsent) { - onlyIfAbsent = onlyIfAbsent || false; - var cache = Element.extend.cache; - for (var property in methods) { - var value = methods[property]; - if (!onlyIfAbsent || !(property in destination)) - destination[property] = cache.findOrStore(value); - } - } - - if (typeof HTMLElement != 'undefined') { - copy(Element.Methods, HTMLElement.prototype); - copy(Element.Methods.Simulated, HTMLElement.prototype, true); - copy(Form.Methods, HTMLFormElement.prototype); - [HTMLInputElement, HTMLTextAreaElement, HTMLSelectElement].each(function(klass) { - copy(Form.Element.Methods, klass.prototype); - }); - _nativeExtensions = true; - } -} - -var Toggle = new Object(); -Toggle.display = Element.toggle; - -/*--------------------------------------------------------------------------*/ - -Abstract.Insertion = function(adjacency) { - this.adjacency = adjacency; -} - -Abstract.Insertion.prototype = { - initialize: function(element, content) { - this.element = $(element); - this.content = content.stripScripts(); - - if (this.adjacency && this.element.insertAdjacentHTML) { - try { - this.element.insertAdjacentHTML(this.adjacency, this.content); - } catch (e) { - var tagName = this.element.tagName.toUpperCase(); - if (['TBODY', 'TR'].include(tagName)) { - this.insertContent(this.contentFromAnonymousTable()); - } else { - throw e; - } - } - } else { - this.range = this.element.ownerDocument.createRange(); - if (this.initializeRange) this.initializeRange(); - this.insertContent([this.range.createContextualFragment(this.content)]); - } - - setTimeout(function() {content.evalScripts()}, 10); - }, - - contentFromAnonymousTable: function() { - var div = document.createElement('div'); - div.innerHTML = '' + this.content + '
'; - return $A(div.childNodes[0].childNodes[0].childNodes); - } -} - -var Insertion = new Object(); - -Insertion.Before = Class.create(); -Insertion.Before.prototype = Object.extend(new Abstract.Insertion('beforeBegin'), { - initializeRange: function() { - this.range.setStartBefore(this.element); - }, - - insertContent: function(fragments) { - fragments.each((function(fragment) { - this.element.parentNode.insertBefore(fragment, this.element); - }).bind(this)); - } -}); - -Insertion.Top = Class.create(); -Insertion.Top.prototype = Object.extend(new Abstract.Insertion('afterBegin'), { - initializeRange: function() { - this.range.selectNodeContents(this.element); - this.range.collapse(true); - }, - - insertContent: function(fragments) { - fragments.reverse(false).each((function(fragment) { - this.element.insertBefore(fragment, this.element.firstChild); - }).bind(this)); - } -}); - -Insertion.Bottom = Class.create(); -Insertion.Bottom.prototype = Object.extend(new Abstract.Insertion('beforeEnd'), { - initializeRange: function() { - this.range.selectNodeContents(this.element); - this.range.collapse(this.element); - }, - - insertContent: function(fragments) { - fragments.each((function(fragment) { - this.element.appendChild(fragment); - }).bind(this)); - } -}); - -Insertion.After = Class.create(); -Insertion.After.prototype = Object.extend(new Abstract.Insertion('afterEnd'), { - initializeRange: function() { - this.range.setStartAfter(this.element); - }, - - insertContent: function(fragments) { - fragments.each((function(fragment) { - this.element.parentNode.insertBefore(fragment, - this.element.nextSibling); - }).bind(this)); - } -}); - -/*--------------------------------------------------------------------------*/ - -Element.ClassNames = Class.create(); -Element.ClassNames.prototype = { - initialize: function(element) { - this.element = $(element); - }, - - _each: function(iterator) { - this.element.className.split(/\s+/).select(function(name) { - return name.length > 0; - })._each(iterator); - }, - - set: function(className) { - this.element.className = className; - }, - - add: function(classNameToAdd) { - if (this.include(classNameToAdd)) return; - this.set($A(this).concat(classNameToAdd).join(' ')); - }, - - remove: function(classNameToRemove) { - if (!this.include(classNameToRemove)) return; - this.set($A(this).without(classNameToRemove).join(' ')); - }, - - toString: function() { - return $A(this).join(' '); - } -}; - -Object.extend(Element.ClassNames.prototype, Enumerable); -var Selector = Class.create(); -Selector.prototype = { - initialize: function(expression) { - this.params = {classNames: []}; - this.expression = expression.toString().strip(); - this.parseExpression(); - this.compileMatcher(); - }, - - parseExpression: function() { - function abort(message) { throw 'Parse error in selector: ' + message; } - - if (this.expression == '') abort('empty expression'); - - var params = this.params, expr = this.expression, match, modifier, clause, rest; - while (match = expr.match(/^(.*)\[([a-z0-9_:-]+?)(?:([~\|!]?=)(?:"([^"]*)"|([^\]\s]*)))?\]$/i)) { - params.attributes = params.attributes || []; - params.attributes.push({name: match[2], operator: match[3], value: match[4] || match[5] || ''}); - expr = match[1]; - } - - if (expr == '*') return this.params.wildcard = true; - - while (match = expr.match(/^([^a-z0-9_-])?([a-z0-9_-]+)(.*)/i)) { - modifier = match[1], clause = match[2], rest = match[3]; - switch (modifier) { - case '#': params.id = clause; break; - case '.': params.classNames.push(clause); break; - case '': - case undefined: params.tagName = clause.toUpperCase(); break; - default: abort(expr.inspect()); - } - expr = rest; - } - - if (expr.length > 0) abort(expr.inspect()); - }, - - buildMatchExpression: function() { - var params = this.params, conditions = [], clause; - - if (params.wildcard) - conditions.push('true'); - if (clause = params.id) - conditions.push('element.readAttribute("id") == ' + clause.inspect()); - if (clause = params.tagName) - conditions.push('element.tagName.toUpperCase() == ' + clause.inspect()); - if ((clause = params.classNames).length > 0) - for (var i = 0, length = clause.length; i < length; i++) - conditions.push('element.hasClassName(' + clause[i].inspect() + ')'); - if (clause = params.attributes) { - clause.each(function(attribute) { - var value = 'element.readAttribute(' + attribute.name.inspect() + ')'; - var splitValueBy = function(delimiter) { - return value + ' && ' + value + '.split(' + delimiter.inspect() + ')'; - } - - switch (attribute.operator) { - case '=': conditions.push(value + ' == ' + attribute.value.inspect()); break; - case '~=': conditions.push(splitValueBy(' ') + '.include(' + attribute.value.inspect() + ')'); break; - case '|=': conditions.push( - splitValueBy('-') + '.first().toUpperCase() == ' + attribute.value.toUpperCase().inspect() - ); break; - case '!=': conditions.push(value + ' != ' + attribute.value.inspect()); break; - case '': - case undefined: conditions.push('element.hasAttribute(' + attribute.name.inspect() + ')'); break; - default: throw 'Unknown operator ' + attribute.operator + ' in selector'; - } - }); - } - - return conditions.join(' && '); - }, - - compileMatcher: function() { - this.match = new Function('element', 'if (!element.tagName) return false; \ - element = $(element); \ - return ' + this.buildMatchExpression()); - }, - - findElements: function(scope) { - var element; - - if (element = $(this.params.id)) - if (this.match(element)) - if (!scope || Element.childOf(element, scope)) - return [element]; - - scope = (scope || document).getElementsByTagName(this.params.tagName || '*'); - - var results = []; - for (var i = 0, length = scope.length; i < length; i++) - if (this.match(element = scope[i])) - results.push(Element.extend(element)); - - return results; - }, - - toString: function() { - return this.expression; - } -} - -Object.extend(Selector, { - matchElements: function(elements, expression) { - var selector = new Selector(expression); - return elements.select(selector.match.bind(selector)).map(Element.extend); - }, - - findElement: function(elements, expression, index) { - if (typeof expression == 'number') index = expression, expression = false; - return Selector.matchElements(elements, expression || '*')[index || 0]; - }, - - findChildElements: function(element, expressions) { - return expressions.map(function(expression) { - return expression.match(/[^\s"]+(?:"[^"]*"[^\s"]+)*/g).inject([null], function(results, expr) { - var selector = new Selector(expr); - return results.inject([], function(elements, result) { - return elements.concat(selector.findElements(result || element)); - }); - }); - }).flatten(); - } -}); - -function $$() { - return Selector.findChildElements(document, $A(arguments)); -} -var Form = { - reset: function(form) { - $(form).reset(); - return form; - }, - - serializeElements: function(elements, getHash) { - var data = elements.inject({}, function(result, element) { - if (!element.disabled && element.name) { - var key = element.name, value = $(element).getValue(); - if (value != undefined) { - if (result[key]) { - if (result[key].constructor != Array) result[key] = [result[key]]; - result[key].push(value); - } - else result[key] = value; - } - } - return result; - }); - - return getHash ? data : Hash.toQueryString(data); - } -}; - -Form.Methods = { - serialize: function(form, getHash) { - return Form.serializeElements(Form.getElements(form), getHash); - }, - - getElements: function(form) { - return $A($(form).getElementsByTagName('*')).inject([], - function(elements, child) { - if (Form.Element.Serializers[child.tagName.toLowerCase()]) - elements.push(Element.extend(child)); - return elements; - } - ); - }, - - getInputs: function(form, typeName, name) { - form = $(form); - var inputs = form.getElementsByTagName('input'); - - if (!typeName && !name) return $A(inputs).map(Element.extend); - - for (var i = 0, matchingInputs = [], length = inputs.length; i < length; i++) { - var input = inputs[i]; - if ((typeName && input.type != typeName) || (name && input.name != name)) - continue; - matchingInputs.push(Element.extend(input)); - } - - return matchingInputs; - }, - - disable: function(form) { - form = $(form); - form.getElements().each(function(element) { - element.blur(); - element.disabled = 'true'; - }); - return form; - }, - - enable: function(form) { - form = $(form); - form.getElements().each(function(element) { - element.disabled = ''; - }); - return form; - }, - - findFirstElement: function(form) { - return $(form).getElements().find(function(element) { - return element.type != 'hidden' && !element.disabled && - ['input', 'select', 'textarea'].include(element.tagName.toLowerCase()); - }); - }, - - focusFirstElement: function(form) { - form = $(form); - form.findFirstElement().activate(); - return form; - } -} - -Object.extend(Form, Form.Methods); - -/*--------------------------------------------------------------------------*/ - -Form.Element = { - focus: function(element) { - $(element).focus(); - return element; - }, - - select: function(element) { - $(element).select(); - return element; - } -} - -Form.Element.Methods = { - serialize: function(element) { - element = $(element); - if (!element.disabled && element.name) { - var value = element.getValue(); - if (value != undefined) { - var pair = {}; - pair[element.name] = value; - return Hash.toQueryString(pair); - } - } - return ''; - }, - - getValue: function(element) { - element = $(element); - var method = element.tagName.toLowerCase(); - return Form.Element.Serializers[method](element); - }, - - clear: function(element) { - $(element).value = ''; - return element; - }, - - present: function(element) { - return $(element).value != ''; - }, - - activate: function(element) { - element = $(element); - element.focus(); - if (element.select && ( element.tagName.toLowerCase() != 'input' || - !['button', 'reset', 'submit'].include(element.type) ) ) - element.select(); - return element; - }, - - disable: function(element) { - element = $(element); - element.disabled = true; - return element; - }, - - enable: function(element) { - element = $(element); - element.blur(); - element.disabled = false; - return element; - } -} - -Object.extend(Form.Element, Form.Element.Methods); -var Field = Form.Element; -var $F = Form.Element.getValue; - -/*--------------------------------------------------------------------------*/ - -Form.Element.Serializers = { - input: function(element) { - switch (element.type.toLowerCase()) { - case 'checkbox': - case 'radio': - return Form.Element.Serializers.inputSelector(element); - default: - return Form.Element.Serializers.textarea(element); - } - }, - - inputSelector: function(element) { - return element.checked ? element.value : null; - }, - - textarea: function(element) { - return element.value; - }, - - select: function(element) { - return this[element.type == 'select-one' ? - 'selectOne' : 'selectMany'](element); - }, - - selectOne: function(element) { - var index = element.selectedIndex; - return index >= 0 ? this.optionValue(element.options[index]) : null; - }, - - selectMany: function(element) { - var values, length = element.length; - if (!length) return null; - - for (var i = 0, values = []; i < length; i++) { - var opt = element.options[i]; - if (opt.selected) values.push(this.optionValue(opt)); - } - return values; - }, - - optionValue: function(opt) { - // extend element because hasAttribute may not be native - return Element.extend(opt).hasAttribute('value') ? opt.value : opt.text; - } -} - -/*--------------------------------------------------------------------------*/ - -Abstract.TimedObserver = function() {} -Abstract.TimedObserver.prototype = { - initialize: function(element, frequency, callback) { - this.frequency = frequency; - this.element = $(element); - this.callback = callback; - - this.lastValue = this.getValue(); - this.registerCallback(); - }, - - registerCallback: function() { - setInterval(this.onTimerEvent.bind(this), this.frequency * 1000); - }, - - onTimerEvent: function() { - var value = this.getValue(); - var changed = ('string' == typeof this.lastValue && 'string' == typeof value - ? this.lastValue != value : String(this.lastValue) != String(value)); - if (changed) { - this.callback(this.element, value); - this.lastValue = value; - } - } -} - -Form.Element.Observer = Class.create(); -Form.Element.Observer.prototype = Object.extend(new Abstract.TimedObserver(), { - getValue: function() { - return Form.Element.getValue(this.element); - } -}); - -Form.Observer = Class.create(); -Form.Observer.prototype = Object.extend(new Abstract.TimedObserver(), { - getValue: function() { - return Form.serialize(this.element); - } -}); - -/*--------------------------------------------------------------------------*/ - -Abstract.EventObserver = function() {} -Abstract.EventObserver.prototype = { - initialize: function(element, callback) { - this.element = $(element); - this.callback = callback; - - this.lastValue = this.getValue(); - if (this.element.tagName.toLowerCase() == 'form') - this.registerFormCallbacks(); - else - this.registerCallback(this.element); - }, - - onElementEvent: function() { - var value = this.getValue(); - if (this.lastValue != value) { - this.callback(this.element, value); - this.lastValue = value; - } - }, - - registerFormCallbacks: function() { - Form.getElements(this.element).each(this.registerCallback.bind(this)); - }, - - registerCallback: function(element) { - if (element.type) { - switch (element.type.toLowerCase()) { - case 'checkbox': - case 'radio': - Event.observe(element, 'click', this.onElementEvent.bind(this)); - break; - default: - Event.observe(element, 'change', this.onElementEvent.bind(this)); - break; - } - } - } -} - -Form.Element.EventObserver = Class.create(); -Form.Element.EventObserver.prototype = Object.extend(new Abstract.EventObserver(), { - getValue: function() { - return Form.Element.getValue(this.element); - } -}); - -Form.EventObserver = Class.create(); -Form.EventObserver.prototype = Object.extend(new Abstract.EventObserver(), { - getValue: function() { - return Form.serialize(this.element); - } -}); -if (!window.Event) { - var Event = new Object(); -} - -Object.extend(Event, { - KEY_BACKSPACE: 8, - KEY_TAB: 9, - KEY_RETURN: 13, - KEY_ESC: 27, - KEY_LEFT: 37, - KEY_UP: 38, - KEY_RIGHT: 39, - KEY_DOWN: 40, - KEY_DELETE: 46, - KEY_HOME: 36, - KEY_END: 35, - KEY_PAGEUP: 33, - KEY_PAGEDOWN: 34, - - element: function(event) { - return event.target || event.srcElement; - }, - - isLeftClick: function(event) { - return (((event.which) && (event.which == 1)) || - ((event.button) && (event.button == 1))); - }, - - pointerX: function(event) { - return event.pageX || (event.clientX + - (document.documentElement.scrollLeft || document.body.scrollLeft)); - }, - - pointerY: function(event) { - return event.pageY || (event.clientY + - (document.documentElement.scrollTop || document.body.scrollTop)); - }, - - stop: function(event) { - if (event.preventDefault) { - event.preventDefault(); - event.stopPropagation(); - } else { - event.returnValue = false; - event.cancelBubble = true; - } - }, - - // find the first node with the given tagName, starting from the - // node the event was triggered on; traverses the DOM upwards - findElement: function(event, tagName) { - var element = Event.element(event); - while (element.parentNode && (!element.tagName || - (element.tagName.toUpperCase() != tagName.toUpperCase()))) - element = element.parentNode; - return element; - }, - - observers: false, - - _observeAndCache: function(element, name, observer, useCapture) { - if (!this.observers) this.observers = []; - if (element.addEventListener) { - this.observers.push([element, name, observer, useCapture]); - element.addEventListener(name, observer, useCapture); - } else if (element.attachEvent) { - this.observers.push([element, name, observer, useCapture]); - element.attachEvent('on' + name, observer); - } - }, - - unloadCache: function() { - if (!Event.observers) return; - for (var i = 0, length = Event.observers.length; i < length; i++) { - Event.stopObserving.apply(this, Event.observers[i]); - Event.observers[i][0] = null; - } - Event.observers = false; - }, - - observe: function(element, name, observer, useCapture) { - element = $(element); - useCapture = useCapture || false; - - if (name == 'keypress' && - (navigator.appVersion.match(/Konqueror|Safari|KHTML/) - || element.attachEvent)) - name = 'keydown'; - - Event._observeAndCache(element, name, observer, useCapture); - }, - - stopObserving: function(element, name, observer, useCapture) { - element = $(element); - useCapture = useCapture || false; - - if (name == 'keypress' && - (navigator.appVersion.match(/Konqueror|Safari|KHTML/) - || element.detachEvent)) - name = 'keydown'; - - if (element.removeEventListener) { - element.removeEventListener(name, observer, useCapture); - } else if (element.detachEvent) { - try { - element.detachEvent('on' + name, observer); - } catch (e) {} - } - } -}); - -/* prevent memory leaks in IE */ -if (navigator.appVersion.match(/\bMSIE\b/)) - Event.observe(window, 'unload', Event.unloadCache, false); -var Position = { - // set to true if needed, warning: firefox performance problems - // NOT neeeded for page scrolling, only if draggable contained in - // scrollable elements - includeScrollOffsets: false, - - // must be called before calling withinIncludingScrolloffset, every time the - // page is scrolled - prepare: function() { - this.deltaX = window.pageXOffset - || document.documentElement.scrollLeft - || document.body.scrollLeft - || 0; - this.deltaY = window.pageYOffset - || document.documentElement.scrollTop - || document.body.scrollTop - || 0; - }, - - realOffset: function(element) { - var valueT = 0, valueL = 0; - do { - valueT += element.scrollTop || 0; - valueL += element.scrollLeft || 0; - element = element.parentNode; - } while (element); - return [valueL, valueT]; - }, - - cumulativeOffset: function(element) { - var valueT = 0, valueL = 0; - do { - valueT += element.offsetTop || 0; - valueL += element.offsetLeft || 0; - element = element.offsetParent; - } while (element); - return [valueL, valueT]; - }, - - positionedOffset: function(element) { - var valueT = 0, valueL = 0; - do { - valueT += element.offsetTop || 0; - valueL += element.offsetLeft || 0; - element = element.offsetParent; - if (element) { - if(element.tagName=='BODY') break; - var p = Element.getStyle(element, 'position'); - if (p == 'relative' || p == 'absolute') break; - } - } while (element); - return [valueL, valueT]; - }, - - offsetParent: function(element) { - if (element.offsetParent) return element.offsetParent; - if (element == document.body) return element; - - while ((element = element.parentNode) && element != document.body) - if (Element.getStyle(element, 'position') != 'static') - return element; - - return document.body; - }, - - // caches x/y coordinate pair to use with overlap - within: function(element, x, y) { - if (this.includeScrollOffsets) - return this.withinIncludingScrolloffsets(element, x, y); - this.xcomp = x; - this.ycomp = y; - this.offset = this.cumulativeOffset(element); - - return (y >= this.offset[1] && - y < this.offset[1] + element.offsetHeight && - x >= this.offset[0] && - x < this.offset[0] + element.offsetWidth); - }, - - withinIncludingScrolloffsets: function(element, x, y) { - var offsetcache = this.realOffset(element); - - this.xcomp = x + offsetcache[0] - this.deltaX; - this.ycomp = y + offsetcache[1] - this.deltaY; - this.offset = this.cumulativeOffset(element); - - return (this.ycomp >= this.offset[1] && - this.ycomp < this.offset[1] + element.offsetHeight && - this.xcomp >= this.offset[0] && - this.xcomp < this.offset[0] + element.offsetWidth); - }, - - // within must be called directly before - overlap: function(mode, element) { - if (!mode) return 0; - if (mode == 'vertical') - return ((this.offset[1] + element.offsetHeight) - this.ycomp) / - element.offsetHeight; - if (mode == 'horizontal') - return ((this.offset[0] + element.offsetWidth) - this.xcomp) / - element.offsetWidth; - }, - - page: function(forElement) { - var valueT = 0, valueL = 0; - - var element = forElement; - do { - valueT += element.offsetTop || 0; - valueL += element.offsetLeft || 0; - - // Safari fix - if (element.offsetParent==document.body) - if (Element.getStyle(element,'position')=='absolute') break; - - } while (element = element.offsetParent); - - element = forElement; - do { - if (!window.opera || element.tagName=='BODY') { - valueT -= element.scrollTop || 0; - valueL -= element.scrollLeft || 0; - } - } while (element = element.parentNode); - - return [valueL, valueT]; - }, - - clone: function(source, target) { - var options = Object.extend({ - setLeft: true, - setTop: true, - setWidth: true, - setHeight: true, - offsetTop: 0, - offsetLeft: 0 - }, arguments[2] || {}) - - // find page position of source - source = $(source); - var p = Position.page(source); - - // find coordinate system to use - target = $(target); - var delta = [0, 0]; - var parent = null; - // delta [0,0] will do fine with position: fixed elements, - // position:absolute needs offsetParent deltas - if (Element.getStyle(target,'position') == 'absolute') { - parent = Position.offsetParent(target); - delta = Position.page(parent); - } - - // correct by body offsets (fixes Safari) - if (parent == document.body) { - delta[0] -= document.body.offsetLeft; - delta[1] -= document.body.offsetTop; - } - - // set position - if(options.setLeft) target.style.left = (p[0] - delta[0] + options.offsetLeft) + 'px'; - if(options.setTop) target.style.top = (p[1] - delta[1] + options.offsetTop) + 'px'; - if(options.setWidth) target.style.width = source.offsetWidth + 'px'; - if(options.setHeight) target.style.height = source.offsetHeight + 'px'; - }, - - absolutize: function(element) { - element = $(element); - if (element.style.position == 'absolute') return; - Position.prepare(); - - var offsets = Position.positionedOffset(element); - var top = offsets[1]; - var left = offsets[0]; - var width = element.clientWidth; - var height = element.clientHeight; - - element._originalLeft = left - parseFloat(element.style.left || 0); - element._originalTop = top - parseFloat(element.style.top || 0); - element._originalWidth = element.style.width; - element._originalHeight = element.style.height; - - element.style.position = 'absolute'; - element.style.top = top + 'px'; - element.style.left = left + 'px'; - element.style.width = width + 'px'; - element.style.height = height + 'px'; - }, - - relativize: function(element) { - element = $(element); - if (element.style.position == 'relative') return; - Position.prepare(); - - element.style.position = 'relative'; - var top = parseFloat(element.style.top || 0) - (element._originalTop || 0); - var left = parseFloat(element.style.left || 0) - (element._originalLeft || 0); - - element.style.top = top + 'px'; - element.style.left = left + 'px'; - element.style.height = element._originalHeight; - element.style.width = element._originalWidth; - } -} - -// Safari returns margins on body which is incorrect if the child is absolutely -// positioned. For performance reasons, redefine Position.cumulativeOffset for -// KHTML/WebKit only. -if (/Konqueror|Safari|KHTML/.test(navigator.userAgent)) { - Position.cumulativeOffset = function(element) { - var valueT = 0, valueL = 0; - do { - valueT += element.offsetTop || 0; - valueL += element.offsetLeft || 0; - if (element.offsetParent == document.body) - if (Element.getStyle(element, 'position') == 'absolute') break; - - element = element.offsetParent; - } while (element); - - return [valueL, valueT]; - } -} - -Element.addMethods(); - // ------------------------------------------------------------------------ // ------------------------------------------------------------------------ @@ -3431,4 +933,3 @@ function renderScene(){ raytracer.renderScene(scene, null, 0); } - diff --git a/benchmarks/regexp.js b/benchmarks/regexp.js new file mode 100644 index 0000000..dce15b8 --- /dev/null +++ b/benchmarks/regexp.js @@ -0,0 +1,1614 @@ +// Copyright 2009 the V8 project authors. All rights reserved. +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following +// disclaimer in the documentation and/or other materials provided +// with the distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived +// from this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Automatically generated on 2009-01-30. + +// This benchmark is generated by loading 50 of the most popular pages +// on the web and logging all regexp operations performed. Each +// operation is given a weight that is calculated from an estimate of +// the popularity of the pages where it occurs and the number of times +// it is executed while loading each page. Finally the literal +// letters in the data are encoded using ROT13 in a way that does not +// affect how the regexps match their input. + +var RegRxp = new BenchmarkSuite('RegExp', 995230, [ + new Benchmark("RegExp", runRegExpBenchmark) +]); + +function runRegExpBenchmark() { + var re0 = /^ba/; + var re1 = /(((\w+):\/\/)([^\/:]*)(:(\d+))?)?([^#?]*)(\?([^#]*))?(#(.*))?/; + var re2 = /^\s*|\s*$/g; + var re3 = /\bQBZPbageby_cynprubyqre\b/; + var re4 = /,/; + var re5 = /\bQBZPbageby_cynprubyqre\b/g; + var re6 = /^[\s\xa0]+|[\s\xa0]+$/g; + var re7 = /(\d*)(\D*)/g; + var re8 = /=/; + var re9 = /(^|\s)lhv\-h(\s|$)/; + var str0 = 'Zbmvyyn/5.0 (Jvaqbjf; H; Jvaqbjf AG 5.1; ra-HF) NccyrJroXvg/528.9 (XUGZY, yvxr Trpxb) Puebzr/2.0.157.0 Fnsnev/528.9'; + var re10 = /\#/g; + var re11 = /\./g; + var re12 = /'/g; + var re13 = /\?[\w\W]*(sevraqvq|punaaryvq|tebhcvq)=([^\&\?#]*)/i; + var str1 = 'Fubpxjnir Synfu 9.0 e115'; + var re14 = /\s+/g; + var re15 = /^\s*(\S*(\s+\S+)*)\s*$/; + var re16 = /(-[a-z])/i; + function runBlock0() { + for (var i = 0; i < 6511; i++) { + re0.exec('pyvpx'); + } + for (var i = 0; i < 1844; i++) { + re1.exec('uggc://jjj.snprobbx.pbz/ybtva.cuc'); + } + for (var i = 0; i < 739; i++) { + 'QBZPbageby_cynprubyqre'.replace(re2, ''); + } + for (var i = 0; i < 598; i++) { + re1.exec('uggc://jjj.snprobbx.pbz/'); + } + for (var i = 0; i < 454; i++) { + re1.exec('uggc://jjj.snprobbx.pbz/fepu.cuc'); + } + for (var i = 0; i < 352; i++) { + /qqqq|qqq|qq|q|ZZZZ|ZZZ|ZZ|Z|llll|ll|l|uu|u|UU|U|zz|z|ff|f|gg|g|sss|ss|s|mmm|mm|m/g.exec('qqqq, ZZZ q, llll'); + } + for (var i = 0; i < 312; i++) { + re3.exec('vachggrkg QBZPbageby_cynprubyqre'); + } + for (var i = 0; i < 282; i++) { + re4.exec('/ZlFcnprUbzrcntr/Vaqrk-FvgrUbzr,10000000'); + } + for (var i = 0; i < 177; i++) { + 'vachggrkg'.replace(re5, ''); + } + for (var i = 0; i < 170; i++) { + '528.9'.replace(re6, ''); + re7.exec('528'); + } + for (var i = 0; i < 156; i++) { + re8.exec('VCPhygher=ra-HF'); + re8.exec('CersreerqPhygher=ra-HF'); + } + for (var i = 0; i < 144; i++) { + re0.exec('xrlcerff'); + } + for (var i = 0; i < 139; i++) { + '521'.replace(re6, ''); + re7.exec('521'); + re9.exec(''); + /JroXvg\/(\S+)/.exec(str0); + } + for (var i = 0; i < 137; i++) { + 'qvi .so_zrah'.replace(re10, ''); + 'qvi .so_zrah'.replace(/\[/g, ''); + 'qvi.so_zrah'.replace(re11, ''); + } + for (var i = 0; i < 117; i++) { + 'uvqqra_ryrz'.replace(re2, ''); + } + for (var i = 0; i < 95; i++) { + /(?:^|;)\s*sevraqfgre_ynat=([^;]*)/.exec('sevraqfgre_naba=nvq%3Qn6ss9p85n868ro9s059pn854735956o3%26ers%3Q%26df%3Q%26vpgl%3QHF'); + } + for (var i = 0; i < 93; i++) { + 'uggc://ubzr.zlfcnpr.pbz/vaqrk.psz'.replace(re12, ''); + re13.exec('uggc://ubzr.zlfcnpr.pbz/vaqrk.psz'); + } + for (var i = 0; i < 92; i++) { + str1.replace(/([a-zA-Z]|\s)+/, ''); + } + for (var i = 0; i < 85; i++) { + 'svefg'.replace(re14, ''); + 'svefg'.replace(re15, ''); + 'uggc://cebsvyr.zlfcnpr.pbz/vaqrk.psz'.replace(re12, ''); + 'ynfg'.replace(re14, ''); + 'ynfg'.replace(re15, ''); + re16.exec('qvfcynl'); + re13.exec('uggc://cebsvyr.zlfcnpr.pbz/vaqrk.psz'); + } + } + var re17 = /(^|[^\\])\"\\\/Qngr\((-?[0-9]+)\)\\\/\"/g; + var str2 = '{"anzr":"","ahzoreSbezng":{"PheeraplQrpvznyQvtvgf":2,"PheeraplQrpvznyFrcnengbe":".","VfErnqBayl":gehr,"PheeraplTebhcFvmrf":[3],"AhzoreTebhcFvmrf":[3],"CrepragTebhcFvmrf":[3],"PheeraplTebhcFrcnengbe":",","PheeraplFlzoby":"\xa4","AnAFlzoby":"AnA","PheeraplArtngvirCnggrea":0,"AhzoreArtngvirCnggrea":1,"CrepragCbfvgvirCnggrea":0,"CrepragArtngvirCnggrea":0,"ArtngvirVasvavglFlzoby":"-Vasvavgl","ArtngvirFvta":"-","AhzoreQrpvznyQvtvgf":2,"AhzoreQrpvznyFrcnengbe":".","AhzoreTebhcFrcnengbe":",","PheeraplCbfvgvirCnggrea":0,"CbfvgvirVasvavglFlzoby":"Vasvavgl","CbfvgvirFvta":"+","CrepragQrpvznyQvtvgf":2,"CrepragQrpvznyFrcnengbe":".","CrepragTebhcFrcnengbe":",","CrepragFlzoby":"%","CreZvyyrFlzoby":"\u2030","AngvirQvtvgf":["0","1","2","3","4","5","6","7","8","9"],"QvtvgFhofgvghgvba":1},"qngrGvzrSbezng":{"NZQrfvtangbe":"NZ","Pnyraqne":{"ZvaFhccbegrqQngrGvzr":"@-62135568000000@","ZnkFhccbegrqQngrGvzr":"@253402300799999@","NytbevguzGlcr":1,"PnyraqneGlcr":1,"Renf":[1],"GjbQvtvgLrneZnk":2029,"VfErnqBayl":gehr},"QngrFrcnengbe":"/","SvefgQnlBsJrrx":0,"PnyraqneJrrxEhyr":0,"ShyyQngrGvzrCnggrea":"qqqq, qq ZZZZ llll UU:zz:ff","YbatQngrCnggrea":"qqqq, qq ZZZZ llll","YbatGvzrCnggrea":"UU:zz:ff","ZbaguQnlCnggrea":"ZZZZ qq","CZQrfvtangbe":"CZ","ESP1123Cnggrea":"qqq, qq ZZZ llll UU\':\'zz\':\'ff \'TZG\'","FubegQngrCnggrea":"ZZ/qq/llll","FubegGvzrCnggrea":"UU:zz","FbegnoyrQngrGvzrCnggrea":"llll\'-\'ZZ\'-\'qq\'G\'UU\':\'zz\':\'ff","GvzrFrcnengbe":":","HavirefnyFbegnoyrQngrGvzrCnggrea":"llll\'-\'ZZ\'-\'qq UU\':\'zz\':\'ff\'M\'","LrneZbaguCnggrea":"llll ZZZZ","NooerivngrqQnlAnzrf":["Fha","Zba","Ghr","Jrq","Guh","Sev","Fng"],"FubegrfgQnlAnzrf":["Fh","Zb","Gh","Jr","Gu","Se","Fn"],"QnlAnzrf":["Fhaqnl","Zbaqnl","Ghrfqnl","Jrqarfqnl","Guhefqnl","Sevqnl","Fngheqnl"],"NooerivngrqZbaguAnzrf":["Wna","Sro","Zne","Nce","Znl","Wha","Why","Nht","Frc","Bpg","Abi","Qrp",""],"ZbaguAnzrf":["Wnahnel","Sroehnel","Znepu","Ncevy","Znl","Whar","Whyl","Nhthfg","Frcgrzore","Bpgbore","Abirzore","Qrprzore",""],"VfErnqBayl":gehr,"AngvirPnyraqneAnzr":"Tertbevna Pnyraqne","NooerivngrqZbaguTravgvirAnzrf":["Wna","Sro","Zne","Nce","Znl","Wha","Why","Nht","Frc","Bpg","Abi","Qrp",""],"ZbaguTravgvirAnzrf":["Wnahnel","Sroehnel","Znepu","Ncevy","Znl","Whar","Whyl","Nhthfg","Frcgrzore","Bpgbore","Abirzore","Qrprzore",""]}}'; 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+ function runBlock3() { + for (var i = 0; i < 27; i++) { + 'e115'.replace(/[A-Za-z]/g, ''); + } + for (var i = 0; i < 23; i++) { + 'qvfcynl'.replace(re27, ''); + 'cbfvgvba'.replace(re27, ''); + } + for (var i = 0; i < 22; i++) { + 'unaqyr'.replace(re14, ''); + 'unaqyr'.replace(re15, ''); + 'yvar'.replace(re14, ''); + 'yvar'.replace(re15, ''); + 'cnerag puebzr6 fvatyr1 gno'.replace(re14, ''); + 'cnerag puebzr6 fvatyr1 gno'.replace(re15, ''); + 'fyvqre'.replace(re14, ''); + 'fyvqre'.replace(re15, ''); + re28.exec(''); + } + for (var i = 0; i < 21; i++) { + 'uggc://jjj.zlfcnpr.pbz/'.replace(re12, ''); + re13.exec('uggc://jjj.zlfcnpr.pbz/'); + } + for (var i = 0; i < 20; i++) { + 'cntrivrj'.replace(re29, ''); + 'cntrivrj'.replace(re30, ''); + re19.exec('ynfg'); + re19.exec('ba svefg'); + re8.exec('VC=74.125.75.3'); + } + for (var i = 0; i < 19; i++) { + re31.exec('ra'); + } + for (var i = 0; i < 18; i++) { + str10.split(re32); + str11.split(re32); + str12.replace(re33, ''); + re8.exec('144631658.0.10.1231363570'); + re8.exec('144631658.1231363570.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar)'); + re8.exec('144631658.3426875219718084000.1231363570.1231363570.1231363570.1'); + re8.exec(str13); + re8.exec(str14); + re8.exec('__hgzn=144631658.3426875219718084000.1231363570.1231363570.1231363570.1'); + re8.exec('__hgzo=144631658.0.10.1231363570'); + re8.exec('__hgzm=144631658.1231363570.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar)'); + re34.exec(str10); + re34.exec(str11); + } + for (var i = 0; i < 17; i++) { + str0.match(/zfvr/gi); + str0.match(/bcren/gi); + str15.split(re32); + str16.split(re32); + 'ohggba'.replace(re14, ''); + 'ohggba'.replace(re15, ''); + 'puvyq p1 svefg sylbhg pybfrq'.replace(re14, ''); + 'puvyq p1 svefg sylbhg pybfrq'.replace(re15, ''); + 'pvgvrf'.replace(re14, ''); + 'pvgvrf'.replace(re15, ''); + 'pybfrq'.replace(re14, ''); + 'pybfrq'.replace(re15, ''); + 'qry'.replace(re14, ''); + 'qry'.replace(re15, ''); + 'uqy_zba'.replace(re14, ''); + 'uqy_zba'.replace(re15, ''); + str17.replace(re33, ''); + str18.replace(/%3P/g, ''); + str18.replace(/%3R/g, ''); + str18.replace(/%3q/g, ''); + str18.replace(re35, ''); + 'yvaxyvfg16'.replace(re14, ''); + 'yvaxyvfg16'.replace(re15, ''); + 'zvahf'.replace(re14, ''); + 'zvahf'.replace(re15, ''); + 'bcra'.replace(re14, ''); + 'bcra'.replace(re15, ''); + 'cnerag puebzr5 fvatyr1 ps NU'.replace(re14, ''); + 'cnerag puebzr5 fvatyr1 ps NU'.replace(re15, ''); + 'cynlre'.replace(re14, ''); + 'cynlre'.replace(re15, ''); + 'cyhf'.replace(re14, ''); + 'cyhf'.replace(re15, ''); + 'cb_uqy'.replace(re14, ''); + 'cb_uqy'.replace(re15, ''); + 'hyJVzt'.replace(re14, ''); + 'hyJVzt'.replace(re15, ''); + re8.exec('144631658.0.10.1231363638'); + re8.exec('144631658.1231363638.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar)'); + re8.exec('144631658.965867047679498800.1231363638.1231363638.1231363638.1'); + re8.exec('4413268q3660'); + re8.exec('4ss747o77904333q374or84qrr1s9r0nprp8r5q81534o94n'); + re8.exec('SbeprqRkcvengvba=633669321699093060'); + re8.exec('VC=74.125.75.20'); + re8.exec(str19); + re8.exec(str20); + re8.exec('AFP_zp_tfwsbrg-aowb_80=4413268q3660'); + re8.exec('FrffvbaQQS2=4ss747o77904333q374or84qrr1s9r0nprp8r5q81534o94n'); + re8.exec('__hgzn=144631658.965867047679498800.1231363638.1231363638.1231363638.1'); + re8.exec('__hgzo=144631658.0.10.1231363638'); + re8.exec('__hgzm=144631658.1231363638.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar)'); + re34.exec(str15); + re34.exec(str16); + } + } + var re36 = /uers|fep|fryrpgrq/; + var re37 = /\s*([+>~\s])\s*([a-zA-Z#.*:\[])/g; + var re38 = /^(\w+|\*)$/; + var str21 = 'FrffvbaQQS2=s15q53p9n372sn76npr13o271n4s3p5r29p235746p908p58; ZFPhygher=VC=66.249.85.130&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&CersreerqPhygherCraqvat=&Pbhagel=IIZ=&SbeprqRkcvengvba=633669358527244818&gvzrMbar=0&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R='; + var str22 = 'FrffvbaQQS2=s15q53p9n372sn76npr13o271n4s3p5r29p235746p908p58; __hgzm=144631658.1231367822.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar); __hgzn=144631658.4127520630321984500.1231367822.1231367822.1231367822.1; __hgzo=144631658.0.10.1231367822; __hgzp=144631658; ZFPhygher=VC=66.249.85.130&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&Pbhagel=IIZ%3Q&SbeprqRkcvengvba=633669358527244818&gvzrMbar=-8&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R%3Q'; + var str23 = 'uggc://tbbtyrnqf.t.qbhoyrpyvpx.arg/cntrnq/nqf?pyvrag=pn-svz_zlfcnpr_zlfcnpr-ubzrcntr_wf&qg=1231367803797&uy=ra&nqfnsr=uvtu&br=hgs8&ahz_nqf=4&bhgchg=wf&nqgrfg=bss&pbeeryngbe=1231367803797&punaary=svz_zlfcnpr_ubzrcntr_abgybttrqva%2Psvz_zlfcnpr_aba_HTP%2Psvz_zlfcnpr_havgrq-fgngrf&hey=uggc%3N%2S%2Szrffntvat.zlfcnpr.pbz%2Svaqrk.psz&nq_glcr=grkg&rvq=6083027&rn=0&sez=0&tn_ivq=1192552091.1231367807&tn_fvq=1231367807&tn_uvq=1155446857&synfu=9.0.115&h_u=768&h_j=1024&h_nu=738&h_nj=1024&h_pq=24&h_gm=-480&h_uvf=2&h_wnin=gehr&h_acyht=7&h_azvzr=22'; + var str24 = 'ZFPhygher=VC=66.249.85.130&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&Pbhagel=IIZ%3Q&SbeprqRkcvengvba=633669358527244818&gvzrMbar=-8&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R%3Q'; + var str25 = 'ZFPhygher=VC=66.249.85.130&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&CersreerqPhygherCraqvat=&Pbhagel=IIZ=&SbeprqRkcvengvba=633669358527244818&gvzrMbar=0&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R='; + var str26 = 'hy.ynat-fryrpgbe'; + var re39 = /\\/g; + var re40 = / /g; + var re41 = /\/\xc4\/t/; + var re42 = /\/\xd6\/t/; + var re43 = /\/\xdc\/t/; + var re44 = /\/\xdf\/t/; + var re45 = /\/\xe4\/t/; + var re46 = /\/\xf6\/t/; + var re47 = /\/\xfc\/t/; + var re48 = /\W/g; + var re49 = /uers|fep|fglyr/; + function runBlock4() { + for (var i = 0; i < 16; i++) { + ''.replace(/\*/g, ''); + /\bnpgvir\b/.exec('npgvir'); + /sversbk/i.exec(str0); + re36.exec('glcr'); + /zfvr/i.exec(str0); + /bcren/i.exec(str0); + } + for (var i = 0; i < 15; i++) { + str21.split(re32); + str22.split(re32); + 'uggc://ohyyrgvaf.zlfcnpr.pbz/vaqrk.psz'.replace(re12, ''); + str23.replace(re33, ''); + 'yv'.replace(re37, ''); + 'yv'.replace(re18, ''); + re8.exec('144631658.0.10.1231367822'); + re8.exec('144631658.1231367822.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar)'); + re8.exec('144631658.4127520630321984500.1231367822.1231367822.1231367822.1'); + re8.exec(str24); + re8.exec(str25); + re8.exec('__hgzn=144631658.4127520630321984500.1231367822.1231367822.1231367822.1'); + re8.exec('__hgzo=144631658.0.10.1231367822'); + re8.exec('__hgzm=144631658.1231367822.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar)'); + re34.exec(str21); + re34.exec(str22); + /\.([\w-]+)|\[(\w+)(?:([!*^$~|]?=)["']?(.*?)["']?)?\]|:([\w-]+)(?:\(["']?(.*?)?["']?\)|$)/g.exec(str26); + re13.exec('uggc://ohyyrgvaf.zlfcnpr.pbz/vaqrk.psz'); + re38.exec('yv'); + } + for (var i = 0; i < 14; i++) { + ''.replace(re18, ''); + '9.0 e115'.replace(/(\s+e|\s+o[0-9]+)/, ''); + 'Funer guvf tnqtrg'.replace(//g, ''); + 'Funer guvf tnqtrg'.replace(re39, ''); + 'uggc://cebsvyrrqvg.zlfcnpr.pbz/vaqrk.psz'.replace(re12, ''); + 'grnfre'.replace(re40, ''); + 'grnfre'.replace(re41, ''); + 'grnfre'.replace(re42, ''); + 'grnfre'.replace(re43, ''); + 'grnfre'.replace(re44, ''); + 'grnfre'.replace(re45, ''); + 'grnfre'.replace(re46, ''); + 'grnfre'.replace(re47, ''); + 'grnfre'.replace(re48, ''); + re16.exec('znetva-gbc'); + re16.exec('cbfvgvba'); + re19.exec('gno1'); + re9.exec('qz'); + re9.exec('qg'); + re9.exec('zbqobk'); + re9.exec('zbqobkva'); + re9.exec('zbqgvgyr'); + re13.exec('uggc://cebsvyrrqvg.zlfcnpr.pbz/vaqrk.psz'); + re26.exec('/vt/znvytnqtrg'); + re49.exec('glcr'); + } + } + var re50 = /(?:^|\s+)fryrpgrq(?:\s+|$)/; + var re51 = /\&/g; + var re52 = /\+/g; + var re53 = /\?/g; + var re54 = /\t/g; + var re55 = /(\$\{nqiHey\})|(\$nqiHey\b)/g; + var re56 = /(\$\{cngu\})|(\$cngu\b)/g; + function runBlock5() { + for (var i = 0; i < 13; i++) { + 'purpx'.replace(re14, ''); + 'purpx'.replace(re15, ''); + 'pvgl'.replace(re14, ''); + 'pvgl'.replace(re15, ''); + 'qrpe fyvqrgrkg'.replace(re14, ''); + 'qrpe fyvqrgrkg'.replace(re15, ''); + 'svefg fryrpgrq'.replace(re14, ''); + 'svefg fryrpgrq'.replace(re15, ''); + 'uqy_rag'.replace(re14, ''); + 'uqy_rag'.replace(re15, ''); + 'vape fyvqrgrkg'.replace(re14, ''); + 'vape fyvqrgrkg'.replace(re15, ''); + 'vachggrkg QBZPbageby_cynprubyqre'.replace(re5, ''); + 'cnerag puebzr6 fvatyr1 gno fryrpgrq'.replace(re14, ''); + 'cnerag puebzr6 fvatyr1 gno fryrpgrq'.replace(re15, ''); + 'cb_guz'.replace(re14, ''); + 'cb_guz'.replace(re15, ''); + 'fhozvg'.replace(re14, ''); + 'fhozvg'.replace(re15, ''); + re50.exec(''); + /NccyrJroXvg\/([^\s]*)/.exec(str0); + /XUGZY/.exec(str0); + } + for (var i = 0; i < 12; i++) { + '${cebg}://${ubfg}${cngu}/${dz}'.replace(/(\$\{cebg\})|(\$cebg\b)/g, ''); + '1'.replace(re40, ''); + '1'.replace(re10, ''); + '1'.replace(re51, ''); + '1'.replace(re52, ''); + '1'.replace(re53, ''); + '1'.replace(re39, ''); + '1'.replace(re54, ''); + '9.0 e115'.replace(/^(.*)\..*$/, ''); + '9.0 e115'.replace(/^.*e(.*)$/, ''); + ''.replace(re55, ''); + ''.replace(re55, ''); + str1.replace(/^.*\s+(\S+\s+\S+$)/, ''); + 'tzk%2Subzrcntr%2Sfgneg%2Sqr%2S'.replace(re30, ''); + 'tzk'.replace(re30, ''); + 'uggc://${ubfg}${cngu}/${dz}'.replace(/(\$\{ubfg\})|(\$ubfg\b)/g, ''); + 'uggc://nqpyvrag.hvzfrei.arg${cngu}/${dz}'.replace(re56, ''); + 'uggc://nqpyvrag.hvzfrei.arg/wf.at/${dz}'.replace(/(\$\{dz\})|(\$dz\b)/g, ''); + 'frpgvba'.replace(re29, ''); + 'frpgvba'.replace(re30, ''); + 'fvgr'.replace(re29, ''); + 'fvgr'.replace(re30, ''); + 'fcrpvny'.replace(re29, ''); + 'fcrpvny'.replace(re30, ''); + re36.exec('anzr'); + /e/.exec('9.0 e115'); + } + } + var re57 = /##yv4##/gi; + var re58 = /##yv16##/gi; + var re59 = /##yv19##/gi; + var str27 = '##yv4##Cbjreshy Zvpebfbsg grpuabybtl urycf svtug fcnz naq vzcebir frphevgl.##yv19##Trg zber qbar gunaxf gb terngre rnfr naq fcrrq.##yv16##Ybgf bs fgbentr (5 TO) - zber pbby fghss ba gur jnl.##OE## ##OE## ##N##Yrnea zber##/N##'; + var str28 = 'Cbjreshy Zvpebfbsg grpuabybtl urycf svtug fcnz naq vzcebir frphevgl.##yv19##Trg zber qbar gunaxf gb terngre rnfr naq fcrrq.##yv16##Ybgf bs fgbentr (5 TO) - zber pbby fghss ba gur jnl.##OE## ##OE## ##N##Yrnea zber##/N##'; + var str29 = 'Cbjreshy Zvpebfbsg grpuabybtl urycf svtug fcnz naq vzcebir frphevgl.##yv19##Trg zber qbar gunaxf gb terngre rnfr naq fcrrq.Ybgf bs fgbentr (5 TO) - zber pbby fghss ba gur jnl.##OE## ##OE## ##N##Yrnea zber##/N##'; + var str30 = 'Cbjreshy Zvpebfbsg grpuabybtl urycf svtug fcnz naq vzcebir frphevgl.Trg zber qbar gunaxf gb terngre rnfr naq fcrrq.Ybgf bs fgbentr (5 TO) - zber pbby fghss ba gur jnl.##OE## ##OE## ##N##Yrnea zber##/N##'; + var str31 = 'Cbjreshy Zvpebfbsg grpuabybtl urycf svtug fcnz naq vzcebir frphevgl.Trg zber qbar gunaxf gb terngre rnfr naq fcrrq.Ybgf bs fgbentr (5 TO) - zber pbby fghss ba gur jnl. ##N##Yrnea zber##/N##'; + var str32 = 'Cbjreshy Zvpebfbsg grpuabybtl urycf svtug fcnz naq vzcebir frphevgl.Trg zber qbar gunaxf gb terngre rnfr naq fcrrq.Ybgf bs fgbentr (5 TO) - zber pbby fghss ba gur jnl. Yrnea zber##/N##'; + var str33 = 'Bar Jvaqbjf Yvir VQ trgf lbh vagb Ubgznvy, Zrffratre, Kobk YVIR \u2014 naq bgure cynprf lbh frr #~#argjbexybtb#~#'; + var re60 = /(?:^|\s+)bss(?:\s+|$)/; + var re61 = /^(([^:\/?#]+):)?(\/\/([^\/?#]*))?([^?#]*)(\?([^#]*))?(#(.*))?$/; + var re62 = /^[^<]*(<(.|\s)+>)[^>]*$|^#(\w+)$/; + var str34 = '${1}://${2}${3}${4}${5}'; + var str35 = ' O=6gnyg0g4znrrn&o=3&f=gc; Q=_lyu=K3bQZGSxnT4lZzD3OS9GNmV3ZGLkAQxRpTyxNmRlZmRmAmNkAQLRqTImqNZjOUEgpTjQnJ5xMKtgoN--; SCF=qy'; + function runBlock6() { + for (var i = 0; i < 11; i++) { + str27.replace(/##yv0##/gi, ''); + str27.replace(re57, ''); + str28.replace(re58, ''); + str29.replace(re59, ''); + str30.replace(/##\/o##/gi, ''); + str30.replace(/##\/v##/gi, ''); + str30.replace(/##\/h##/gi, ''); + str30.replace(/##o##/gi, ''); + str30.replace(/##oe##/gi, ''); + str30.replace(/##v##/gi, ''); + str30.replace(/##h##/gi, ''); + str31.replace(/##n##/gi, ''); + str32.replace(/##\/n##/gi, ''); + str33.replace(/#~#argjbexybtb#~#/g, ''); + / Zbovyr\//.exec(str0); + /##yv1##/gi.exec(str27); + /##yv10##/gi.exec(str28); + /##yv11##/gi.exec(str28); + /##yv12##/gi.exec(str28); + /##yv13##/gi.exec(str28); + /##yv14##/gi.exec(str28); + /##yv15##/gi.exec(str28); + re58.exec(str28); + /##yv17##/gi.exec(str29); + /##yv18##/gi.exec(str29); + re59.exec(str29); + /##yv2##/gi.exec(str27); + /##yv20##/gi.exec(str30); + /##yv21##/gi.exec(str30); + /##yv22##/gi.exec(str30); + /##yv23##/gi.exec(str30); + /##yv3##/gi.exec(str27); + re57.exec(str27); + /##yv5##/gi.exec(str28); + /##yv6##/gi.exec(str28); + /##yv7##/gi.exec(str28); + /##yv8##/gi.exec(str28); + /##yv9##/gi.exec(str28); + re8.exec('473qq1rs0n2r70q9qo1pq48n021s9468ron90nps048p4p29'); + re8.exec('SbeprqRkcvengvba=633669325184628362'); + re8.exec('FrffvbaQQS2=473qq1rs0n2r70q9qo1pq48n021s9468ron90nps048p4p29'); + /AbxvnA[^\/]*/.exec(str0); + } + for (var i = 0; i < 10; i++) { + ' bss'.replace(/(?:^|\s+)bss(?:\s+|$)/g, ''); + str34.replace(/(\$\{0\})|(\$0\b)/g, ''); + str34.replace(/(\$\{1\})|(\$1\b)/g, ''); + str34.replace(/(\$\{pbzcyrgr\})|(\$pbzcyrgr\b)/g, ''); + str34.replace(/(\$\{sentzrag\})|(\$sentzrag\b)/g, ''); + str34.replace(/(\$\{ubfgcbeg\})|(\$ubfgcbeg\b)/g, ''); + str34.replace(re56, ''); + str34.replace(/(\$\{cebgbpby\})|(\$cebgbpby\b)/g, ''); + str34.replace(/(\$\{dhrel\})|(\$dhrel\b)/g, ''); + 'nqfvmr'.replace(re29, ''); + 'nqfvmr'.replace(re30, ''); + 'uggc://${2}${3}${4}${5}'.replace(/(\$\{2\})|(\$2\b)/g, ''); + 'uggc://wf.hv-cbegny.qr${3}${4}${5}'.replace(/(\$\{3\})|(\$3\b)/g, ''); + 'arjf'.replace(re40, ''); + 'arjf'.replace(re41, ''); + 'arjf'.replace(re42, ''); + 'arjf'.replace(re43, ''); + 'arjf'.replace(re44, ''); + 'arjf'.replace(re45, ''); + 'arjf'.replace(re46, ''); + 'arjf'.replace(re47, ''); + 'arjf'.replace(re48, ''); + / PC=i=(\d+)&oe=(.)/.exec(str35); + re60.exec(' '); + re60.exec(' bss'); + re60.exec(''); + re19.exec(' '); + re19.exec('svefg ba'); + re19.exec('ynfg vtaber'); + re19.exec('ba'); + re9.exec('scnq so '); + re9.exec('zrqvgobk'); + re9.exec('hsgy'); + re9.exec('lhv-h'); + /Fnsnev|Xbadhrebe|XUGZY/gi.exec(str0); + re61.exec('uggc://wf.hv-cbegny.qr/tzk/ubzr/wf/20080602/onfr.wf'); + re62.exec('#Ybtva_rznvy'); + } + } + var re63 = /\{0\}/g; + var str36 = 'FrffvbaQQS2=4ss747o77904333q374or84qrr1s9r0nprp8r5q81534o94n; ZFPhygher=VC=74.125.75.20&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&CersreerqPhygherCraqvat=&Pbhagel=IIZ=&SbeprqRkcvengvba=633669321699093060&gvzrMbar=0&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R=; AFP_zp_tfwsbrg-aowb_80=4413268q3660'; + var str37 = 'FrffvbaQQS2=4ss747o77904333q374or84qrr1s9r0nprp8r5q81534o94n; AFP_zp_tfwsbrg-aowb_80=4413268q3660; __hgzm=144631658.1231364074.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar); __hgzn=144631658.2294274870215848400.1231364074.1231364074.1231364074.1; __hgzo=144631658.0.10.1231364074; __hgzp=144631658; ZFPhygher=VC=74.125.75.20&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&Pbhagel=IIZ%3Q&SbeprqRkcvengvba=633669321699093060&gvzrMbar=-8&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R%3Q'; + var str38 = 'uggc://tbbtyrnqf.t.qbhoyrpyvpx.arg/cntrnq/nqf?pyvrag=pn-svz_zlfcnpr_zlfcnpr-ubzrcntr_wf&qg=1231364057761&uy=ra&nqfnsr=uvtu&br=hgs8&ahz_nqf=4&bhgchg=wf&nqgrfg=bss&pbeeryngbe=1231364057761&punaary=svz_zlfcnpr_ubzrcntr_abgybttrqva%2Psvz_zlfcnpr_aba_HTP%2Psvz_zlfcnpr_havgrq-fgngrf&hey=uggc%3N%2S%2Ssevraqf.zlfcnpr.pbz%2Svaqrk.psz&nq_glcr=grkg&rvq=6083027&rn=0&sez=0&tn_ivq=1667363813.1231364061&tn_fvq=1231364061&tn_uvq=1917563877&synfu=9.0.115&h_u=768&h_j=1024&h_nu=738&h_nj=1024&h_pq=24&h_gm=-480&h_uvf=2&h_wnin=gehr&h_acyht=7&h_azvzr=22'; + var str39 = 'ZFPhygher=VC=74.125.75.20&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&Pbhagel=IIZ%3Q&SbeprqRkcvengvba=633669321699093060&gvzrMbar=-8&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R%3Q'; + var str40 = 'ZFPhygher=VC=74.125.75.20&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&CersreerqPhygherCraqvat=&Pbhagel=IIZ=&SbeprqRkcvengvba=633669321699093060&gvzrMbar=0&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R='; + function runBlock7() { + for (var i = 0; i < 9; i++) { + '0'.replace(re40, ''); + '0'.replace(re10, ''); + '0'.replace(re51, ''); + '0'.replace(re52, ''); + '0'.replace(re53, ''); + '0'.replace(re39, ''); + '0'.replace(re54, ''); + 'Lrf'.replace(re40, ''); + 'Lrf'.replace(re10, ''); + 'Lrf'.replace(re51, ''); + 'Lrf'.replace(re52, ''); + 'Lrf'.replace(re53, ''); + 'Lrf'.replace(re39, ''); + 'Lrf'.replace(re54, ''); + } + for (var i = 0; i < 8; i++) { + 'Pybfr {0}'.replace(re63, ''); + 'Bcra {0}'.replace(re63, ''); + str36.split(re32); + str37.split(re32); + 'puvyq p1 svefg gnournqref'.replace(re14, ''); + 'puvyq p1 svefg gnournqref'.replace(re15, ''); + 'uqy_fcb'.replace(re14, ''); + 'uqy_fcb'.replace(re15, ''); + 'uvag'.replace(re14, ''); + 'uvag'.replace(re15, ''); + str38.replace(re33, ''); + 'yvfg'.replace(re14, ''); + 'yvfg'.replace(re15, ''); + 'at_bhgre'.replace(re30, ''); + 'cnerag puebzr5 qbhoyr2 NU'.replace(re14, ''); + 'cnerag puebzr5 qbhoyr2 NU'.replace(re15, ''); + 'cnerag puebzr5 dhnq5 ps NU osyvax zbarl'.replace(re14, ''); + 'cnerag puebzr5 dhnq5 ps NU osyvax zbarl'.replace(re15, ''); + 'cnerag puebzr6 fvatyr1'.replace(re14, ''); + 'cnerag puebzr6 fvatyr1'.replace(re15, ''); + 'cb_qrs'.replace(re14, ''); + 'cb_qrs'.replace(re15, ''); + 'gnopbagrag'.replace(re14, ''); + 'gnopbagrag'.replace(re15, ''); + 'iv_svefg_gvzr'.replace(re30, ''); + /(^|.)(ronl|qri-ehf3.wbg)(|fgberf|zbgbef|yvirnhpgvbaf|jvxv|rkcerff|punggre).(pbz(|.nh|.pa|.ux|.zl|.ft|.oe|.zk)|pb(.hx|.xe|.am)|pn|qr|se|vg|ay|or|ng|pu|vr|va|rf|cy|cu|fr)$/i.exec('cntrf.ronl.pbz'); + re8.exec('144631658.0.10.1231364074'); + re8.exec('144631658.1231364074.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar)'); + re8.exec('144631658.2294274870215848400.1231364074.1231364074.1231364074.1'); + re8.exec('4413241q3660'); + re8.exec('SbeprqRkcvengvba=633669357391353591'); + re8.exec(str39); + re8.exec(str40); + re8.exec('AFP_zp_kkk-gdzogv_80=4413241q3660'); + re8.exec('FrffvbaQQS2=p98s8o9q42nr21or1r61pqorn1n002nsss569635984s6qp7'); + re8.exec('__hgzn=144631658.2294274870215848400.1231364074.1231364074.1231364074.1'); + re8.exec('__hgzo=144631658.0.10.1231364074'); + re8.exec('__hgzm=144631658.1231364074.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar)'); + re8.exec('p98s8o9q42nr21or1r61pqorn1n002nsss569635984s6qp7'); + re34.exec(str36); + re34.exec(str37); + } + } + var re64 = /\b[a-z]/g; + var re65 = /^uggc:\/\//; + var re66 = /(?:^|\s+)qvfnoyrq(?:\s+|$)/; + var str41 = 'uggc://cebsvyr.zlfcnpr.pbz/Zbqhyrf/Nccyvpngvbaf/Cntrf/Pnainf.nfck'; + function runBlock8() { + for (var i = 0; i < 7; i++) { + str1.match(/\d+/g); + 'nsgre'.replace(re64, ''); + 'orsber'.replace(re64, ''); + 'obggbz'.replace(re64, ''); + 'ohvygva_jrngure.kzy'.replace(re65, ''); + 'ohggba'.replace(re37, ''); + 'ohggba'.replace(re18, ''); + 'qngrgvzr.kzy'.replace(re65, ''); + 'uggc://eff.paa.pbz/eff/paa_gbcfgbevrf.eff'.replace(re65, ''); + 'vachg'.replace(re37, ''); + 'vachg'.replace(re18, ''); + 'vafvqr'.replace(re64, ''); + 'cbvagre'.replace(re27, ''); + 'cbfvgvba'.replace(/[A-Z]/g, ''); + 'gbc'.replace(re27, ''); + 'gbc'.replace(re64, ''); + 'hy'.replace(re37, ''); + 'hy'.replace(re18, ''); + str26.replace(re37, ''); + str26.replace(re18, ''); + 'lbhghor_vtbbtyr/i2/lbhghor.kzy'.replace(re65, ''); + 'm-vaqrk'.replace(re27, ''); + /#([\w-]+)/.exec(str26); + re16.exec('urvtug'); + re16.exec('znetvaGbc'); + re16.exec('jvqgu'); + re19.exec('gno0 svefg ba'); + re19.exec('gno0 ba'); + re19.exec('gno4 ynfg'); + re19.exec('gno4'); + re19.exec('gno5'); + re19.exec('gno6'); + re19.exec('gno7'); + re19.exec('gno8'); + /NqborNVE\/([^\s]*)/.exec(str0); + /NccyrJroXvg\/([^ ]*)/.exec(str0); + /XUGZY/gi.exec(str0); + /^(?:obql|ugzy)$/i.exec('YV'); + re38.exec('ohggba'); + re38.exec('vachg'); + re38.exec('hy'); + re38.exec(str26); + /^(\w+|\*)/.exec(str26); + /znp|jva|yvahk/i.exec('Jva32'); + /eton?\([\d\s,]+\)/.exec('fgngvp'); + } + for (var i = 0; i < 6; i++) { + ''.replace(/\r/g, ''); + '/'.replace(re40, ''); + '/'.replace(re10, ''); + '/'.replace(re51, ''); + '/'.replace(re52, ''); + '/'.replace(re53, ''); + '/'.replace(re39, ''); + '/'.replace(re54, ''); + 'uggc://zfacbegny.112.2b7.arg/o/ff/zfacbegnyubzr/1/U.7-cqi-2/{0}?[NDO]&{1}&{2}&[NDR]'.replace(re63, ''); + str41.replace(re12, ''); + 'uggc://jjj.snprobbx.pbz/fepu.cuc'.replace(re23, ''); + 'freivpr'.replace(re40, ''); + 'freivpr'.replace(re41, ''); + 'freivpr'.replace(re42, ''); + 'freivpr'.replace(re43, ''); + 'freivpr'.replace(re44, ''); + 'freivpr'.replace(re45, ''); + 'freivpr'.replace(re46, ''); + 'freivpr'.replace(re47, ''); + 'freivpr'.replace(re48, ''); + /((ZFVR\s+([6-9]|\d\d)\.))/.exec(str0); + re66.exec(''); + re50.exec('fryrpgrq'); + re8.exec('8sqq78r9n442851q565599o401385sp3s04r92rnn7o19ssn'); + re8.exec('SbeprqRkcvengvba=633669340386893867'); + re8.exec('VC=74.125.75.17'); + re8.exec('FrffvbaQQS2=8sqq78r9n442851q565599o401385sp3s04r92rnn7o19ssn'); + /Xbadhrebe|Fnsnev|XUGZY/.exec(str0); + re13.exec(str41); + re49.exec('unfsbphf'); + } + } + var re67 = /zrah_byq/g; + var str42 = 'FrffvbaQQS2=473qq1rs0n2r70q9qo1pq48n021s9468ron90nps048p4p29; ZFPhygher=VC=74.125.75.3&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&CersreerqPhygherCraqvat=&Pbhagel=IIZ=&SbeprqRkcvengvba=633669325184628362&gvzrMbar=0&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R='; + var str43 = 'FrffvbaQQS2=473qq1rs0n2r70q9qo1pq48n021s9468ron90nps048p4p29; __hgzm=144631658.1231364380.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar); __hgzn=144631658.3931862196947939300.1231364380.1231364380.1231364380.1; __hgzo=144631658.0.10.1231364380; __hgzp=144631658; ZFPhygher=VC=74.125.75.3&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&Pbhagel=IIZ%3Q&SbeprqRkcvengvba=633669325184628362&gvzrMbar=-8&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R%3Q'; + var str44 = 'uggc://tbbtyrnqf.t.qbhoyrpyvpx.arg/cntrnq/nqf?pyvrag=pn-svz_zlfcnpr_vzntrf_wf&qg=1231364373088&uy=ra&nqfnsr=uvtu&br=hgs8&ahz_nqf=4&bhgchg=wf&nqgrfg=bss&pbeeryngbe=1231364373088&punaary=svz_zlfcnpr_hfre-ivrj-pbzzragf%2Psvz_zlfcnpr_havgrq-fgngrf&hey=uggc%3N%2S%2Spbzzrag.zlfcnpr.pbz%2Svaqrk.psz&nq_glcr=grkg&rvq=6083027&rn=0&sez=0&tn_ivq=1158737789.1231364375&tn_fvq=1231364375&tn_uvq=415520832&synfu=9.0.115&h_u=768&h_j=1024&h_nu=738&h_nj=1024&h_pq=24&h_gm=-480&h_uvf=2&h_wnin=gehr&h_acyht=7&h_azvzr=22'; + var str45 = 'ZFPhygher=VC=74.125.75.3&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&Pbhagel=IIZ%3Q&SbeprqRkcvengvba=633669325184628362&gvzrMbar=-8&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R%3Q'; + var str46 = 'ZFPhygher=VC=74.125.75.3&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&CersreerqPhygherCraqvat=&Pbhagel=IIZ=&SbeprqRkcvengvba=633669325184628362&gvzrMbar=0&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R='; + var re68 = /^([#.]?)((?:[\w\u0128-\uffff*_-]|\\.)*)/; + var re69 = /\{1\}/g; + var re70 = /\s+/; + var re71 = /(\$\{4\})|(\$4\b)/g; + var re72 = /(\$\{5\})|(\$5\b)/g; + var re73 = /\{2\}/g; + var re74 = /[^+>] [^+>]/; + var re75 = /\bucpyv\s*=\s*([^;]*)/i; + var re76 = /\bucuvqr\s*=\s*([^;]*)/i; + var re77 = /\bucfie\s*=\s*([^;]*)/i; + var re78 = /\bhfucjrn\s*=\s*([^;]*)/i; + var re79 = /\bmvc\s*=\s*([^;]*)/i; + var re80 = /^((?:[\w\u0128-\uffff*_-]|\\.)+)(#)((?:[\w\u0128-\uffff*_-]|\\.)+)/; + var re81 = /^([>+~])\s*(\w*)/i; + var re82 = /^>\s*((?:[\w\u0128-\uffff*_-]|\\.)+)/; + var re83 = /^[\s[]?shapgvba/; + var re84 = /v\/g.tvs#(.*)/i; + var str47 = '#Zbq-Vasb-Vasb-WninFpevcgUvag'; + var str48 = ',n.svryqOgaPnapry'; + var str49 = 'FrffvbaQQS2=p98s8o9q42nr21or1r61pqorn1n002nsss569635984s6qp7; ZFPhygher=VC=74.125.75.3&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&CersreerqPhygherCraqvat=&Pbhagel=IIZ=&SbeprqRkcvengvba=633669357391353591&gvzrMbar=0&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R=; AFP_zp_kkk-gdzogv_80=4413241q3660'; + var str50 = 'FrffvbaQQS2=p98s8o9q42nr21or1r61pqorn1n002nsss569635984s6qp7; AFP_zp_kkk-gdzogv_80=4413241q3660; AFP_zp_kkk-aowb_80=4413235p3660; __hgzm=144631658.1231367708.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar); __hgzn=144631658.2770915348920628700.1231367708.1231367708.1231367708.1; __hgzo=144631658.0.10.1231367708; __hgzp=144631658; ZFPhygher=VC=74.125.75.3&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&Pbhagel=IIZ%3Q&SbeprqRkcvengvba=633669357391353591&gvzrMbar=-8&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R%3Q'; + var str51 = 'uggc://tbbtyrnqf.t.qbhoyrpyvpx.arg/cntrnq/nqf?pyvrag=pn-svz_zlfcnpr_zlfcnpr-ubzrcntr_wf&qg=1231367691141&uy=ra&nqfnsr=uvtu&br=hgs8&ahz_nqf=4&bhgchg=wf&nqgrfg=bss&pbeeryngbe=1231367691141&punaary=svz_zlfcnpr_ubzrcntr_abgybttrqva%2Psvz_zlfcnpr_aba_HTP%2Psvz_zlfcnpr_havgrq-fgngrf&hey=uggc%3N%2S%2Sjjj.zlfcnpr.pbz%2S&nq_glcr=grkg&rvq=6083027&rn=0&sez=0&tn_ivq=320757904.1231367694&tn_fvq=1231367694&tn_uvq=1758792003&synfu=9.0.115&h_u=768&h_j=1024&h_nu=738&h_nj=1024&h_pq=24&h_gm=-480&h_uvf=2&h_wnin=gehr&h_acyht=7&h_azvzr=22'; + var str52 = 'uggc://zfacbegny.112.2b7.arg/o/ff/zfacbegnyubzr/1/U.7-cqi-2/f55332979829981?[NDO]&aqu=1&g=7%2S0%2S2009%2014%3N38%3N42%203%20480&af=zfacbegny&cntrAnzr=HF%20UCZFSGJ&t=uggc%3N%2S%2Sjjj.zfa.pbz%2S&f=1024k768&p=24&x=L&oj=994&ou=634&uc=A&{2}&[NDR]'; + var str53 = 'cnerag puebzr6 fvatyr1 gno fryrpgrq ovaq qbhoyr2 ps'; + var str54 = 'ZFPhygher=VC=74.125.75.3&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&Pbhagel=IIZ%3Q&SbeprqRkcvengvba=633669357391353591&gvzrMbar=-8&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R%3Q'; + var str55 = 'ZFPhygher=VC=74.125.75.3&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&CersreerqPhygherCraqvat=&Pbhagel=IIZ=&SbeprqRkcvengvba=633669357391353591&gvzrMbar=0&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R='; + var str56 = 'ne;ng;nh;or;oe;pn;pu;py;pa;qr;qx;rf;sv;se;to;ux;vq;vr;va;vg;wc;xe;zk;zl;ay;ab;am;cu;cy;cg;eh;fr;ft;gu;ge;gj;mn;'; + var str57 = 'ZP1=I=3&THVQ=6nnpr9q661804s33nnop45nosqp17q85; zu=ZFSG; PHYGHER=RA-HF; SyvtugTebhcVq=97; SyvtugVq=OnfrCntr; ucfie=Z:5|S:5|G:5|R:5|Q:oyh|J:S; ucpyv=J.U|Y.|F.|E.|H.Y|P.|U.; hfucjrn=jp:HFPN0746; ZHVQ=Q783SN9O14054831N4869R51P0SO8886&GHVQ=1'; + var str58 = 'ZP1=I=3&THVQ=6nnpr9q661804s33nnop45nosqp17q85; zu=ZFSG; PHYGHER=RA-HF; SyvtugTebhcVq=97; SyvtugVq=OnfrCntr; ucfie=Z:5|S:5|G:5|R:5|Q:oyh|J:S; ucpyv=J.U|Y.|F.|E.|H.Y|P.|U.; hfucjrn=jp:HFPN0746; ZHVQ=Q783SN9O14054831N4869R51P0SO8886'; + var str59 = 'ZP1=I=3&THVQ=6nnpr9q661804s33nnop45nosqp17q85; zu=ZFSG; PHYGHER=RA-HF; SyvtugTebhcVq=97; SyvtugVq=OnfrCntr; ucfie=Z:5|S:5|G:5|R:5|Q:oyh|J:S; ucpyv=J.U|Y.|F.|E.|H.Y|P.|U.; hfucjrn=jp:HFPN0746; ZHVQ=Q783SN9O14054831N4869R51P0SO8886; mvc=m:94043|yn:37.4154|yb:-122.0585|p:HF|ue:1'; + var str60 = 'ZP1=I=3&THVQ=6nnpr9q661804s33nnop45nosqp17q85; zu=ZFSG; PHYGHER=RA-HF; SyvtugTebhcVq=97; SyvtugVq=OnfrCntr; ucfie=Z:5|S:5|G:5|R:5|Q:oyh|J:S; ucpyv=J.U|Y.|F.|E.|H.Y|P.|U.; hfucjrn=jp:HFPN0746; ZHVQ=Q783SN9O14054831N4869R51P0SO8886; mvc=m:94043|yn:37.4154|yb:-122.0585|p:HF'; + var str61 = 'uggc://gx2.fgp.f-zfa.pbz/oe/uc/11/ra-hf/pff/v/g.tvs#uggc://gx2.fgo.f-zfa.pbz/v/29/4RQP4969777N048NPS4RRR3PO2S7S.wct'; + var str62 = 'uggc://gx2.fgp.f-zfa.pbz/oe/uc/11/ra-hf/pff/v/g.tvs#uggc://gx2.fgo.f-zfa.pbz/v/OQ/63NP9O94NS5OQP1249Q9S1ROP7NS3.wct'; + var str63 = 'zbmvyyn/5.0 (jvaqbjf; h; jvaqbjf ag 5.1; ra-hf) nccyrjroxvg/528.9 (xugzy, yvxr trpxb) puebzr/2.0.157.0 fnsnev/528.9'; + function runBlock9() { + for (var i = 0; i < 5; i++) { + str42.split(re32); + str43.split(re32); + 'svz_zlfcnpr_hfre-ivrj-pbzzragf,svz_zlfcnpr_havgrq-fgngrf'.split(re20); + str44.replace(re33, ''); + 'zrah_arj zrah_arj_gbttyr zrah_gbttyr'.replace(re67, ''); + 'zrah_byq zrah_byq_gbttyr zrah_gbttyr'.replace(re67, ''); + re8.exec('102n9o0o9pq60132qn0337rr867p75953502q2s27s2s5r98'); + re8.exec('144631658.0.10.1231364380'); + re8.exec('144631658.1231364380.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar)'); + re8.exec('144631658.3931862196947939300.1231364380.1231364380.1231364380.1'); + re8.exec('441326q33660'); + re8.exec('SbeprqRkcvengvba=633669341278771470'); + re8.exec(str45); + re8.exec(str46); + re8.exec('AFP_zp_dfctwzssrwh-aowb_80=441326q33660'); + re8.exec('FrffvbaQQS2=102n9o0o9pq60132qn0337rr867p75953502q2s27s2s5r98'); + re8.exec('__hgzn=144631658.3931862196947939300.1231364380.1231364380.1231364380.1'); + re8.exec('__hgzo=144631658.0.10.1231364380'); + re8.exec('__hgzm=144631658.1231364380.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar)'); + } + for (var i = 0; i < 4; i++) { + ' yvfg1'.replace(re14, ''); + ' yvfg1'.replace(re15, ''); + ' yvfg2'.replace(re14, ''); + ' yvfg2'.replace(re15, ''); + ' frneputebhc1'.replace(re14, ''); + ' frneputebhc1'.replace(re15, ''); + str47.replace(re68, ''); + str47.replace(re18, ''); + ''.replace(/&/g, ''); + ''.replace(re35, ''); + '(..-{0})(\|(\d+)|)'.replace(re63, ''); + str48.replace(re18, ''); + '//vzt.jro.qr/vij/FC/${cngu}/${anzr}/${inyhr}?gf=${abj}'.replace(re56, ''); + '//vzt.jro.qr/vij/FC/tzk_uc/${anzr}/${inyhr}?gf=${abj}'.replace(/(\$\{anzr\})|(\$anzr\b)/g, ''); + 'Jvaqbjf Yvir Ubgznvy{1}'.replace(re69, ''); + '{0}{1}'.replace(re63, ''); + '{1}'.replace(re69, ''); + '{1}'.replace(re63, ''); + 'Vzntrf'.replace(re15, ''); + 'ZFA'.replace(re15, ''); + 'Zncf'.replace(re15, ''); + 'Zbq-Vasb-Vasb-WninFpevcgUvag'.replace(re39, ''); + 'Arjf'.replace(re15, ''); + str49.split(re32); + str50.split(re32); + 'Ivqrb'.replace(re15, ''); + 'Jro'.replace(re15, ''); + 'n'.replace(re39, ''); + 'nwnkFgneg'.split(re70); + 'nwnkFgbc'.split(re70); + 'ovaq'.replace(re14, ''); + 'ovaq'.replace(re15, ''); + 'oevatf lbh zber. Zber fcnpr (5TO), zber frphevgl, fgvyy serr.'.replace(re63, ''); + 'puvyq p1 svefg qrpx'.replace(re14, ''); + 'puvyq p1 svefg qrpx'.replace(re15, ''); + 'puvyq p1 svefg qbhoyr2'.replace(re14, ''); + 'puvyq p1 svefg qbhoyr2'.replace(re15, ''); + 'puvyq p2 ynfg'.replace(re14, ''); + 'puvyq p2 ynfg'.replace(re15, ''); + 'puvyq p2'.replace(re14, ''); + 'puvyq p2'.replace(re15, ''); + 'puvyq p3'.replace(re14, ''); + 'puvyq p3'.replace(re15, ''); + 'puvyq p4 ynfg'.replace(re14, ''); + 'puvyq p4 ynfg'.replace(re15, ''); + 'pbclevtug'.replace(re14, ''); + 'pbclevtug'.replace(re15, ''); + 'qZFAZR_1'.replace(re14, ''); + 'qZFAZR_1'.replace(re15, ''); + 'qbhoyr2 ps'.replace(re14, ''); + 'qbhoyr2 ps'.replace(re15, ''); + 'qbhoyr2'.replace(re14, ''); + 'qbhoyr2'.replace(re15, ''); + 'uqy_arj'.replace(re14, ''); + 'uqy_arj'.replace(re15, ''); + 'uc_fubccvatobk'.replace(re30, ''); + 'ugzy%2Rvq'.replace(re29, ''); + 'ugzy%2Rvq'.replace(re30, ''); + str51.replace(re33, ''); + 'uggc://wf.hv-cbegny.qr/tzk/ubzr/wf/20080602/cebgbglcr.wf${4}${5}'.replace(re71, ''); + 'uggc://wf.hv-cbegny.qr/tzk/ubzr/wf/20080602/cebgbglcr.wf${5}'.replace(re72, ''); + str52.replace(re73, ''); + 'uggc://zfacbegny.112.2b7.arg/o/ff/zfacbegnyubzr/1/U.7-cqi-2/f55332979829981?[NDO]&{1}&{2}&[NDR]'.replace(re69, ''); + 'vztZFSG'.replace(re14, ''); + 'vztZFSG'.replace(re15, ''); + 'zfasbbg1 ps'.replace(re14, ''); + 'zfasbbg1 ps'.replace(re15, ''); + str53.replace(re14, ''); + str53.replace(re15, ''); + 'cnerag puebzr6 fvatyr1 gno fryrpgrq ovaq'.replace(re14, ''); + 'cnerag puebzr6 fvatyr1 gno fryrpgrq ovaq'.replace(re15, ''); + 'cevznel'.replace(re14, ''); + 'cevznel'.replace(re15, ''); + 'erpgnatyr'.replace(re30, ''); + 'frpbaqnel'.replace(re14, ''); + 'frpbaqnel'.replace(re15, ''); + 'haybnq'.split(re70); + '{0}{1}1'.replace(re63, ''); + '|{1}1'.replace(re69, ''); + /(..-HF)(\|(\d+)|)/i.exec('xb-xe,ra-va,gu-gu'); + re4.exec('/ZlFcnprNccf/NccPnainf,45000012'); + re8.exec('144631658.0.10.1231367708'); + re8.exec('144631658.1231367708.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar)'); + re8.exec('144631658.2770915348920628700.1231367708.1231367708.1231367708.1'); + re8.exec('4413235p3660'); + re8.exec('441327q73660'); + re8.exec('9995p6rp12rrnr893334ro7nq70o7p64p69rqn844prs1473'); + re8.exec('SbeprqRkcvengvba=633669350559478880'); + re8.exec(str54); + re8.exec(str55); + re8.exec('AFP_zp_dfctwzs-aowb_80=441327q73660'); + re8.exec('AFP_zp_kkk-aowb_80=4413235p3660'); + re8.exec('FrffvbaQQS2=9995p6rp12rrnr893334ro7nq70o7p64p69rqn844prs1473'); + re8.exec('__hgzn=144631658.2770915348920628700.1231367708.1231367708.1231367708.1'); + re8.exec('__hgzo=144631658.0.10.1231367708'); + re8.exec('__hgzm=144631658.1231367708.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar)'); + re34.exec(str49); + re34.exec(str50); + /ZFVR\s+5[.]01/.exec(str0); + /HF(?=;)/i.exec(str56); + re74.exec(str47); + re28.exec('svefg npgvir svefgNpgvir'); + re28.exec('ynfg'); + /\bp:(..)/i.exec('m:94043|yn:37.4154|yb:-122.0585|p:HF'); + re75.exec(str57); + re75.exec(str58); + re76.exec(str57); + re76.exec(str58); + re77.exec(str57); + re77.exec(str58); + /\bhfucce\s*=\s*([^;]*)/i.exec(str59); + re78.exec(str57); + re78.exec(str58); + /\bjci\s*=\s*([^;]*)/i.exec(str59); + re79.exec(str58); + re79.exec(str60); + re79.exec(str59); + /\|p:([a-z]{2})/i.exec('m:94043|yn:37.4154|yb:-122.0585|p:HF|ue:1'); + re80.exec(str47); + re61.exec('cebgbglcr.wf'); + re68.exec(str47); + re81.exec(str47); + re82.exec(str47); + /^Fubpxjnir Synfu (\d)/.exec(str1); + /^Fubpxjnir Synfu (\d+)/.exec(str1); + re83.exec('[bowrpg tybony]'); + re62.exec(str47); + re84.exec(str61); + re84.exec(str62); + /jroxvg/.exec(str63); + } + } + var re85 = /eaq_zbqobkva/; + var str64 = '1231365729213'; + var str65 = '74.125.75.3-1057165600.29978900'; + var str66 = '74.125.75.3-1057165600.29978900.1231365730214'; + var str67 = 'Frnepu%20Zvpebfbsg.pbz'; + var str68 = 'FrffvbaQQS2=8sqq78r9n442851q565599o401385sp3s04r92rnn7o19ssn; ZFPhygher=VC=74.125.75.17&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&CersreerqPhygherCraqvat=&Pbhagel=IIZ=&SbeprqRkcvengvba=633669340386893867&gvzrMbar=0&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R='; + var str69 = 'FrffvbaQQS2=8sqq78r9n442851q565599o401385sp3s04r92rnn7o19ssn; __hgzm=144631658.1231365779.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar); __hgzn=144631658.1877536177953918500.1231365779.1231365779.1231365779.1; __hgzo=144631658.0.10.1231365779; __hgzp=144631658; ZFPhygher=VC=74.125.75.17&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&Pbhagel=IIZ%3Q&SbeprqRkcvengvba=633669340386893867&gvzrMbar=-8&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R%3Q'; + var str70 = 'I=3%26THVQ=757q3ss871q44o7o805n8113n5p72q52'; + var str71 = 'I=3&THVQ=757q3ss871q44o7o805n8113n5p72q52'; + var str72 = 'uggc://tbbtyrnqf.t.qbhoyrpyvpx.arg/cntrnq/nqf?pyvrag=pn-svz_zlfcnpr_zlfcnpr-ubzrcntr_wf&qg=1231365765292&uy=ra&nqfnsr=uvtu&br=hgs8&ahz_nqf=4&bhgchg=wf&nqgrfg=bss&pbeeryngbe=1231365765292&punaary=svz_zlfcnpr_ubzrcntr_abgybttrqva%2Psvz_zlfcnpr_aba_HTP%2Psvz_zlfcnpr_havgrq-fgngrf&hey=uggc%3N%2S%2Sohyyrgvaf.zlfcnpr.pbz%2Svaqrk.psz&nq_glcr=grkg&rvq=6083027&rn=0&sez=0&tn_ivq=1579793869.1231365768&tn_fvq=1231365768&tn_uvq=2056210897&synfu=9.0.115&h_u=768&h_j=1024&h_nu=738&h_nj=1024&h_pq=24&h_gm=-480&h_uvf=2&h_wnin=gehr&h_acyht=7&h_azvzr=22'; + var str73 = 'frnepu.zvpebfbsg.pbz'; + var str74 = 'frnepu.zvpebfbsg.pbz/'; + var str75 = 'ZFPhygher=VC=74.125.75.17&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&Pbhagel=IIZ%3Q&SbeprqRkcvengvba=633669340386893867&gvzrMbar=-8&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R%3Q'; + var str76 = 'ZFPhygher=VC=74.125.75.17&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&CersreerqPhygherCraqvat=&Pbhagel=IIZ=&SbeprqRkcvengvba=633669340386893867&gvzrMbar=0&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R='; + function runBlock10() { + for (var i = 0; i < 3; i++) { + '%3Szxg=ra-HF'.replace(re39, ''); + '-8'.replace(re40, ''); + '-8'.replace(re10, ''); + '-8'.replace(re51, ''); + '-8'.replace(re52, ''); + '-8'.replace(re53, ''); + '-8'.replace(re39, ''); + '-8'.replace(re54, ''); + '1.5'.replace(re40, ''); + '1.5'.replace(re10, ''); + '1.5'.replace(re51, ''); + '1.5'.replace(re52, ''); + '1.5'.replace(re53, ''); + '1.5'.replace(re39, ''); + '1.5'.replace(re54, ''); + '1024k768'.replace(re40, ''); + '1024k768'.replace(re10, ''); + '1024k768'.replace(re51, ''); + '1024k768'.replace(re52, ''); + '1024k768'.replace(re53, ''); + '1024k768'.replace(re39, ''); + '1024k768'.replace(re54, ''); + str64.replace(re40, ''); + str64.replace(re10, ''); + str64.replace(re51, ''); + str64.replace(re52, ''); + str64.replace(re53, ''); + str64.replace(re39, ''); + str64.replace(re54, ''); + '14'.replace(re40, ''); + '14'.replace(re10, ''); + '14'.replace(re51, ''); + '14'.replace(re52, ''); + '14'.replace(re53, ''); + '14'.replace(re39, ''); + '14'.replace(re54, ''); + '24'.replace(re40, ''); + '24'.replace(re10, ''); + '24'.replace(re51, ''); + '24'.replace(re52, ''); + '24'.replace(re53, ''); + '24'.replace(re39, ''); + '24'.replace(re54, ''); + str65.replace(re40, ''); + str65.replace(re10, ''); + str65.replace(re51, ''); + str65.replace(re52, ''); + str65.replace(re53, ''); + str65.replace(re39, ''); + str65.replace(re54, ''); + str66.replace(re40, ''); + str66.replace(re10, ''); + str66.replace(re51, ''); + str66.replace(re52, ''); + str66.replace(re53, ''); + str66.replace(re39, ''); + str66.replace(re54, ''); + '9.0'.replace(re40, ''); + '9.0'.replace(re10, ''); + '9.0'.replace(re51, ''); + '9.0'.replace(re52, ''); + '9.0'.replace(re53, ''); + '9.0'.replace(re39, ''); + '9.0'.replace(re54, ''); + '994k634'.replace(re40, ''); + '994k634'.replace(re10, ''); + '994k634'.replace(re51, ''); + '994k634'.replace(re52, ''); + '994k634'.replace(re53, ''); + '994k634'.replace(re39, ''); + '994k634'.replace(re54, ''); + '?zxg=ra-HF'.replace(re40, ''); + '?zxg=ra-HF'.replace(re10, ''); + '?zxg=ra-HF'.replace(re51, ''); + '?zxg=ra-HF'.replace(re52, ''); + '?zxg=ra-HF'.replace(re53, ''); + '?zxg=ra-HF'.replace(re54, ''); + 'PAA.pbz'.replace(re25, ''); + 'PAA.pbz'.replace(re12, ''); + 'PAA.pbz'.replace(re39, ''); + 'Qngr & Gvzr'.replace(re25, ''); + 'Qngr & Gvzr'.replace(re12, ''); + 'Qngr & Gvzr'.replace(re39, ''); + 'Frnepu Zvpebfbsg.pbz'.replace(re40, ''); + 'Frnepu Zvpebfbsg.pbz'.replace(re54, ''); + str67.replace(re10, ''); + str67.replace(re51, ''); + str67.replace(re52, ''); + str67.replace(re53, ''); + str67.replace(re39, ''); + str68.split(re32); + str69.split(re32); + str70.replace(re52, ''); + str70.replace(re53, ''); + str70.replace(re39, ''); + str71.replace(re40, ''); + str71.replace(re10, ''); + str71.replace(re51, ''); + str71.replace(re54, ''); + 'Jrngure'.replace(re25, ''); + 'Jrngure'.replace(re12, ''); + 'Jrngure'.replace(re39, ''); + 'LbhGhor'.replace(re25, ''); + 'LbhGhor'.replace(re12, ''); + 'LbhGhor'.replace(re39, ''); + str72.replace(re33, ''); + 'erzbgr_vsenzr_1'.replace(/^erzbgr_vsenzr_/, ''); + str73.replace(re40, ''); + str73.replace(re10, ''); + str73.replace(re51, ''); + str73.replace(re52, ''); + str73.replace(re53, ''); + str73.replace(re39, ''); + str73.replace(re54, ''); + str74.replace(re40, ''); + str74.replace(re10, ''); + str74.replace(re51, ''); + str74.replace(re52, ''); + str74.replace(re53, ''); + str74.replace(re39, ''); + str74.replace(re54, ''); + 'lhv-h'.replace(/\-/g, ''); + re9.exec('p'); + re9.exec('qz p'); + re9.exec('zbqynory'); + re9.exec('lhv-h svefg'); + re8.exec('144631658.0.10.1231365779'); + re8.exec('144631658.1231365779.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar)'); + re8.exec('144631658.1877536177953918500.1231365779.1231365779.1231365779.1'); + re8.exec(str75); + re8.exec(str76); + re8.exec('__hgzn=144631658.1877536177953918500.1231365779.1231365779.1231365779.1'); + re8.exec('__hgzo=144631658.0.10.1231365779'); + re8.exec('__hgzm=144631658.1231365779.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar)'); + re34.exec(str68); + re34.exec(str69); + /^$/.exec(''); + re31.exec('qr'); + /^znk\d+$/.exec(''); + /^zva\d+$/.exec(''); + /^erfgber$/.exec(''); + re85.exec('zbqobkva zbqobk_abcnqqvat '); + re85.exec('zbqgvgyr'); + re85.exec('eaq_zbqobkva '); + re85.exec('eaq_zbqgvgyr '); + /frpgvba\d+_pbagragf/.exec('obggbz_ani'); + } + } + var re86 = /;\s*/; + var re87 = /(\$\{inyhr\})|(\$inyhr\b)/g; + var re88 = /(\$\{abj\})|(\$abj\b)/g; + var re89 = /\s+$/; + var re90 = /^\s+/; + var re91 = /(\\\"|\x00-|\x1f|\x7f-|\x9f|\u00ad|\u0600-|\u0604|\u070f|\u17b4|\u17b5|\u200c-|\u200f|\u2028-|\u202f|\u2060-|\u206f|\ufeff|\ufff0-|\uffff)/g; + var re92 = /^(:)([\w-]+)\("?'?(.*?(\(.*?\))?[^(]*?)"?'?\)/; + var re93 = /^([:.#]*)((?:[\w\u0128-\uffff*_-]|\\.)+)/; + var re94 = /^(\[) *@?([\w-]+) *([!*$^~=]*) *('?"?)(.*?)\4 *\]/; + var str77 = '#fubhgobk .pybfr'; + var str78 = 'FrffvbaQQS2=102n9o0o9pq60132qn0337rr867p75953502q2s27s2s5r98; ZFPhygher=VC=74.125.75.1&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&CersreerqPhygherCraqvat=&Pbhagel=IIZ=&SbeprqRkcvengvba=633669341278771470&gvzrMbar=0&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R=; AFP_zp_dfctwzssrwh-aowb_80=441326q33660'; + var str79 = 'FrffvbaQQS2=102n9o0o9pq60132qn0337rr867p75953502q2s27s2s5r98; AFP_zp_dfctwzssrwh-aowb_80=441326q33660; __hgzm=144631658.1231365869.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar); __hgzn=144631658.1670816052019209000.1231365869.1231365869.1231365869.1; __hgzo=144631658.0.10.1231365869; __hgzp=144631658; ZFPhygher=VC=74.125.75.1&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&Pbhagel=IIZ%3Q&SbeprqRkcvengvba=633669341278771470&gvzrMbar=-8&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R%3Q'; + var str80 = 'FrffvbaQQS2=9995p6rp12rrnr893334ro7nq70o7p64p69rqn844prs1473; ZFPhygher=VC=74.125.75.1&VCPhygher=ra-HF&CersreerqPhygher=ra-HF&CersreerqPhygherCraqvat=&Pbhagel=IIZ=&SbeprqRkcvengvba=633669350559478880&gvzrMbar=0&HFEYBP=DKWyLHAiMTH9AwHjWxAcqUx9GJ91oaEunJ4tIzyyqlMQo3IhqUW5D29xMG1IHlMQo3IhqUW5GzSgMG1Iozy0MJDtH3EuqTImWxEgLHAiMTH9BQN3WxkuqTy0qJEyCGZ3YwDkBGVzGT9hM2y0qJEyCF0kZwVhZQH3APMDo3A0LJkQo2EyCGx0ZQDmWyWyM2yiox5uoJH9D0R=; 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+ 'gbhe'.replace(re48, ''); + 'gi-fcbg'.replace(re40, ''); + 'gi-fcbg'.replace(re41, ''); + 'gi-fcbg'.replace(re42, ''); + 'gi-fcbg'.replace(re43, ''); + 'gi-fcbg'.replace(re44, ''); + 'gi-fcbg'.replace(re45, ''); + 'gi-fcbg'.replace(re46, ''); + 'gi-fcbg'.replace(re47, ''); + 'gi-fcbg'.replace(re48, ''); + 'glcr'.replace(re39, ''); + 'haqrsvarq'.replace(/\//g, ''); + str93.replace(re40, ''); + str93.replace(re41, ''); + str93.replace(re42, ''); + str93.replace(re43, ''); + str93.replace(re44, ''); + str93.replace(re45, ''); + str93.replace(re46, ''); + str93.replace(re47, ''); + str93.replace(re48, ''); + 'ivqrb'.replace(re40, ''); + 'ivqrb'.replace(re41, ''); + 'ivqrb'.replace(re42, ''); + 'ivqrb'.replace(re43, ''); + 'ivqrb'.replace(re44, ''); + 'ivqrb'.replace(re45, ''); + 'ivqrb'.replace(re46, ''); + 'ivqrb'.replace(re47, ''); + 'ivqrb'.replace(re48, ''); + 'ivfvgf=1'.split(re86); + 'jrggre'.replace(re40, ''); + 'jrggre'.replace(re41, ''); + 'jrggre'.replace(re42, ''); + 'jrggre'.replace(re43, ''); + 'jrggre'.replace(re44, ''); + 'jrggre'.replace(re45, ''); + 'jrggre'.replace(re46, ''); + 'jrggre'.replace(re47, ''); + 'jrggre'.replace(re48, ''); + /#[a-z0-9]+$/i.exec('uggc://jjj.fpuhryreim.arg/Qrsnhyg'); + re66.exec('fryrpgrq'); + /(?:^|\s+)lhv-ani(?:\s+|$)/.exec('sff lhv-ani'); + /(?:^|\s+)lhv-anifrg(?:\s+|$)/.exec('zrqvnzbqgno lhv-anifrg'); + /(?:^|\s+)lhv-anifrg-gbc(?:\s+|$)/.exec('zrqvnzbqgno lhv-anifrg'); + re91.exec('GnoThvq'); + re91.exec('thvq'); + /(pbzcngvoyr|jroxvg)/.exec(str63); + /.+(?:ei|vg|en|vr)[\/: ]([\d.]+)/.exec(str63); + re8.exec('144631658.0.10.1231365869'); + re8.exec('144631658.0.10.1231367054'); + re8.exec('144631658.1231365869.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar)'); + re8.exec('144631658.1231367054.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar)'); + re8.exec('144631658.1670816052019209000.1231365869.1231365869.1231365869.1'); + re8.exec('144631658.1796080716621419500.1231367054.1231367054.1231367054.1'); + re8.exec(str94); + re8.exec(str95); + re8.exec(str96); + re8.exec(str97); + re8.exec('__hgzn=144631658.1670816052019209000.1231365869.1231365869.1231365869.1'); + re8.exec('__hgzn=144631658.1796080716621419500.1231367054.1231367054.1231367054.1'); + re8.exec('__hgzo=144631658.0.10.1231365869'); + re8.exec('__hgzo=144631658.0.10.1231367054'); + re8.exec('__hgzm=144631658.1231365869.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar)'); + re8.exec('__hgzm=144631658.1231367054.1.1.hgzpfe=(qverpg)|hgzppa=(qverpg)|hgzpzq=(abar)'); + re34.exec(str78); + re34.exec(str79); + re34.exec(str81); + re74.exec(str77); + re74.exec('*'); + re74.exec(str82); + re74.exec(str83); + re74.exec(str86); + re74.exec('rzorq'); + re74.exec('sbez.nwnk'); + re74.exec(str90); + re74.exec('bowrpg'); + /\/onfr.wf(\?.+)?$/.exec('/uggc://wf.hv-cbegny.qr/tzk/ubzr/wf/20080602/onfr.wf'); + re28.exec('uvag ynfgUvag ynfg'); + re75.exec(''); + re76.exec(''); + re77.exec(''); + re78.exec(''); + re80.exec(str77); + re80.exec('*'); + re80.exec('.pybfr'); + re80.exec(str82); + re80.exec(str83); + re80.exec(str84); + re80.exec(str86); + re80.exec('qg'); + re80.exec('rzorq'); + re80.exec('sbez.nwnk'); + re80.exec(str90); + re80.exec('bowrpg'); + re61.exec('qlaYvo.wf'); + re61.exec('rssrpgYvo.wf'); + re61.exec('uggc://jjj.tzk.arg/qr/?fgnghf=uvajrvf'); + re92.exec(' .pybfr'); + re92.exec(' n.svryqOgaPnapry'); + re92.exec(' qg'); + re92.exec(str48); + re92.exec('.nwnk'); + re92.exec('.svryqOga,n.svryqOgaPnapry'); + re92.exec('.svryqOgaPnapry'); + re92.exec('.bow-nppbeqvba qg'); + re68.exec(str77); + re68.exec('*'); + re68.exec('.pybfr'); + re68.exec(str82); + re68.exec(str83); + re68.exec(str84); + re68.exec(str86); + re68.exec('qg'); + re68.exec('rzorq'); + re68.exec('sbez.nwnk'); + re68.exec(str90); + re68.exec('bowrpg'); + re93.exec(' .pybfr'); + re93.exec(' n.svryqOgaPnapry'); + re93.exec(' qg'); + re93.exec(str48); + re93.exec('.nwnk'); + re93.exec('.svryqOga,n.svryqOgaPnapry'); + re93.exec('.svryqOgaPnapry'); + re93.exec('.bow-nppbeqvba qg'); + re81.exec(str77); + re81.exec('*'); + re81.exec(str48); + re81.exec('.pybfr'); + re81.exec(str82); + re81.exec(str83); + re81.exec(str84); + re81.exec(str86); + re81.exec('qg'); + re81.exec('rzorq'); + re81.exec('sbez.nwnk'); + re81.exec(str90); + re81.exec('bowrpg'); + re94.exec(' .pybfr'); + re94.exec(' n.svryqOgaPnapry'); + re94.exec(' qg'); + re94.exec(str48); + re94.exec('.nwnk'); + re94.exec('.svryqOga,n.svryqOgaPnapry'); + re94.exec('.svryqOgaPnapry'); + re94.exec('.bow-nppbeqvba qg'); + re94.exec('[anzr=nwnkHey]'); + re94.exec(str82); + re31.exec('rf'); + re31.exec('wn'); + re82.exec(str77); + re82.exec('*'); + re82.exec(str48); + re82.exec('.pybfr'); + re82.exec(str82); + re82.exec(str83); + re82.exec(str84); + re82.exec(str86); + re82.exec('qg'); + re82.exec('rzorq'); + re82.exec('sbez.nwnk'); + re82.exec(str90); + re82.exec('bowrpg'); + re83.exec(str98); + re83.exec('shapgvba sbphf() { [angvir pbqr] }'); + re62.exec('#Ybtva'); + re62.exec('#Ybtva_cnffjbeq'); + re62.exec(str77); + re62.exec('#fubhgobkWf'); + re62.exec('#fubhgobkWfReebe'); + re62.exec('#fubhgobkWfFhpprff'); + re62.exec('*'); + re62.exec(str82); + re62.exec(str83); + re62.exec(str86); + re62.exec('rzorq'); + re62.exec('sbez.nwnk'); + re62.exec(str90); + re62.exec('bowrpg'); + re49.exec('pbagrag'); + re24.exec(str6); + /xbadhrebe/.exec(str63); + /znp/.exec('jva32'); + /zbmvyyn/.exec(str63); + /zfvr/.exec(str63); + /ag\s5\.1/.exec(str63); + /bcren/.exec(str63); + /fnsnev/.exec(str63); + /jva/.exec('jva32'); + /jvaqbjf/.exec(str63); + } + } + for (var i = 0; i < 5; i++) { + runBlock0(); + runBlock1(); + runBlock2(); + runBlock3(); + runBlock4(); + runBlock5(); + runBlock6(); + runBlock7(); + runBlock8(); + runBlock9(); + runBlock10(); + runBlock11(); + } +} diff --git a/benchmarks/revisions.html b/benchmarks/revisions.html new file mode 100644 index 0000000..99d7be4 --- /dev/null +++ b/benchmarks/revisions.html @@ -0,0 +1,86 @@ + + +V8 Benchmark Suite Revisions + + + +
+

V8 Benchmark Suite Revisions

+ + +
+ +

+ +The V8 benchmark suite is changed from time to time as we fix bugs or +expand the scope of the benchmarks. Here is a list of revisions, with +a description of the changes made. Note that benchmark results are +not comparable unless both results are run with the same revision of +the benchmark suite. + +

+ +

Version 5 (link)

+ +

Removed duplicate line in random seed code, and changed the name of +the Object.prototype.inherits function in the DeltaBlue benchmark to +inheritsFrom to avoid name clashes when running in Chromium with +extensions enabled. +

+ +

Version 4 (link)

+ +

The Splay benchmark is a newcomer in version 4. It +manipulates a splay tree by adding and removing data nodes, thus +exercising the memory management subsystem of the JavaScript engine. +

+ +

+Furthermore, all the unused parts of the Prototype library were +removed from the RayTrace benchmark. This does not affect the running +of the benchmark. +

+ + +

Version 3 (link)

+ +

Version 3 adds a new benchmark, RegExp. The RegExp +benchmark is generated by loading 50 of the most popular pages on the +web and logging all regexp operations performed. Each operation is +given a weight that is calculated from an estimate of the popularity +of the pages where it occurs and the number of times it is executed +while loading each page. Finally the literal letters in the data are +encoded using ROT13 in a way that does not affect how the regexps +match their input. +

+ + +

Version 2 (link)

+ +

For version 2 the Crypto benchmark was fixed. Previously, the +decryption stage was given plaintext as input, which resulted in an +error. Now, the decryption stage is given the output of the +encryption stage as input. The result is checked against the original +plaintext. For this to give the correct results the crypto objects +are reset for each iteration of the benchmark. In addition, the size +of the plain text has been increased a little and the use of +Math.random() and new Date() to build an RNG pool has been +removed.

+ +

Other benchmarks were fixed to do elementary verification of the +results of their calculations. This is to avoid accidentally +obtaining scores that are the result of an incorrect JavaScript engine +optimization.

+ + +

Version 1 (link)

+ +

Initial release.

+ +		 +
+ +
+ + + diff --git a/benchmarks/richards.js b/benchmarks/richards.js index bb88623..c9368ef 100644 --- a/benchmarks/richards.js +++ b/benchmarks/richards.js @@ -30,7 +30,7 @@ // benchmark from: // // http://www.cl.cam.ac.uk/~mr10/Bench.html -// +// // The benchmark was originally implemented in BCPL by // Martin Richards. diff --git a/benchmarks/run.html b/benchmarks/run.html index 2d49dbc..ef2c186 100644 --- a/benchmarks/run.html +++ b/benchmarks/run.html @@ -1,5 +1,10 @@ - + + + + + V8 Benchmark Suite @@ -7,62 +12,14 @@ - - + + + - +

V8 Benchmark Suite - version ?

+
+Warning! This is not the latest version of the V8 benchmark +suite. Consider running the + +latest version. +
@@ -110,47 +108,30 @@ higher scores means better performance: Bigger is better!
    -
  • Richards
    OS kernel simulation benchmark, originally written in BCPL by Martin Richards (539 lines).
    • -
  • DeltaBlue
    One-way constraint solver, originally written in Smalltalk by John Maloney and Mario Wolczko (880 lines).
    • -
  • Crypto
    Encryption and decryption benchmark based on code by Tom Wu (1689 lines).
    • -
  • RayTrace
    Ray tracer benchmark based on code by Adam Burmister (3418 lines).
    • -
  • EarleyBoyer
    Classic Scheme benchmarks, translated to JavaScript by Florian Loitsch's Scheme2Js compiler (4682 lines).
    • +
  • Richards
    OS kernel simulation benchmark, originally written in BCPL by Martin Richards (539 lines).
    • +
  • DeltaBlue
    One-way constraint solver, originally written in Smalltalk by John Maloney and Mario Wolczko (880 lines).
    • +
  • Crypto
    Encryption and decryption benchmark based on code by Tom Wu (1698 lines).
    • +
  • RayTrace
    Ray tracer benchmark based on code by Adam Burmister (935 lines).
    • +
  • EarleyBoyer
    Classic Scheme benchmarks, translated to JavaScript by Florian Loitsch's Scheme2Js compiler (4685 lines).
    • +
  • RegExp
    Regular expression benchmark generated by extracting regular expression operations from 50 of the most popular web pages +(1614 lines). +
    • +
  • Splay
    Data manipulation benchmark that deals with splay trees and exercises the automatic memory management subsystem (378 lines).
-

Revisions of the benchmark suite

- -

Please note that benchmark results are not comparable unless both -results are run with the same revision of the benchmark suite. We will be -making revisions from time to time in order to fix bugs or expand the scope -of the benchmark suite.

- -

Version 1

- -

Initial release.

- -

Version 2

- -

For version 2 the crypto benchmark was fixed. Previously, the -decryption stage was given plaintext as input, which resulted in an -error. Now, the decryption stage is given the output of the -encryption stage as input. The result is checked against the original -plaintext. For this to give the correct results the crypto objects -are reset for each iteration of the benchmark. In addition, the size -of the plain text has been increased a little and the use of -Math.random() and new Date() to build an RNG pool has been -removed.

- -

Other benchmarks were fixed to do elementary verification of the -results of their calculations. This is to avoid accidentally -obtaining scores that are the result of an incorrect JavaScript engine -optimization.

- +

+Note that benchmark results are not comparable unless both results are +run with the same revision of the benchmark suite. We will be making +revisions from time to time in order to fix bugs or expand the scope +of the benchmark suite. For previous revisions and the change log see +the revisions page. +
-
Starting...
-
-
+
Starting...
+
+
diff --git a/benchmarks/run.js b/benchmarks/run.js index f73f1af..da95fb4 100644 --- a/benchmarks/run.js +++ b/benchmarks/run.js @@ -32,18 +32,30 @@ load('deltablue.js'); load('crypto.js'); load('raytrace.js'); load('earley-boyer.js'); +load('regexp.js'); +load('splay.js'); +var success = true; function PrintResult(name, result) { print(name + ': ' + result); } +function PrintError(name, error) { + PrintResult(name, error); + success = false; +} + + function PrintScore(score) { - print('----'); - print('Score (version ' + BenchmarkSuite.version + '): ' + score); + if (success) { + print('----'); + print('Score (version ' + BenchmarkSuite.version + '): ' + score); + } } BenchmarkSuite.RunSuites({ NotifyResult: PrintResult, + NotifyError: PrintError, NotifyScore: PrintScore }); diff --git a/benchmarks/splay.js b/benchmarks/splay.js new file mode 100644 index 0000000..53fc727 --- /dev/null +++ b/benchmarks/splay.js @@ -0,0 +1,378 @@ +// Copyright 2009 the V8 project authors. All rights reserved. +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following +// disclaimer in the documentation and/or other materials provided +// with the distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived +// from this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// This benchmark is based on a JavaScript log processing module used +// by the V8 profiler to generate execution time profiles for runs of +// JavaScript applications, and it effectively measures how fast the +// JavaScript engine is at allocating nodes and reclaiming the memory +// used for old nodes. Because of the way splay trees work, the engine +// also has to deal with a lot of changes to the large tree object +// graph. + +var Splay = new BenchmarkSuite('Splay', 126125, [ + new Benchmark("Splay", SplayRun, SplaySetup, SplayTearDown) +]); + + +// Configuration. +var kSplayTreeSize = 8000; +var kSplayTreeModifications = 80; +var kSplayTreePayloadDepth = 5; + +var splayTree = null; + + +function GeneratePayloadTree(depth, key) { + if (depth == 0) { + return { + array : [ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 ], + string : 'String for key ' + key + ' in leaf node' + }; + } else { + return { + left: GeneratePayloadTree(depth - 1, key), + right: GeneratePayloadTree(depth - 1, key) + }; + } +} + + +function GenerateKey() { + // The benchmark framework guarantees that Math.random is + // deterministic; see base.js. + return Math.random(); +} + + +function InsertNewNode() { + // Insert new node with a unique key. + var key; + do { + key = GenerateKey(); + } while (splayTree.find(key) != null); + splayTree.insert(key, GeneratePayloadTree(kSplayTreePayloadDepth, key)); + return key; +} + + + +function SplaySetup() { + splayTree = new SplayTree(); + for (var i = 0; i < kSplayTreeSize; i++) InsertNewNode(); +} + + +function SplayTearDown() { + // Allow the garbage collector to reclaim the memory + // used by the splay tree no matter how we exit the + // tear down function. + var keys = splayTree.exportKeys(); + splayTree = null; + + // Verify that the splay tree has the right size. + var length = keys.length; + if (length != kSplayTreeSize) { + throw new Error("Splay tree has wrong size"); + } + + // Verify that the splay tree has sorted, unique keys. + for (var i = 0; i < length - 1; i++) { + if (keys[i] >= keys[i + 1]) { + throw new Error("Splay tree not sorted"); + } + } +} + + +function SplayRun() { + // Replace a few nodes in the splay tree. + for (var i = 0; i < kSplayTreeModifications; i++) { + var key = InsertNewNode(); + var greatest = splayTree.findGreatestLessThan(key); + if (greatest == null) splayTree.remove(key); + else splayTree.remove(greatest.key); + } +} + + +/** + * Constructs a Splay tree. A splay tree is a self-balancing binary + * search tree with the additional property that recently accessed + * elements are quick to access again. It performs basic operations + * such as insertion, look-up and removal in O(log(n)) amortized time. + * + * @constructor + */ +function SplayTree() { +}; + + +/** + * Pointer to the root node of the tree. + * + * @type {SplayTree.Node} + * @private + */ +SplayTree.prototype.root_ = null; + + +/** + * @return {boolean} Whether the tree is empty. + */ +SplayTree.prototype.isEmpty = function() { + return !this.root_; +}; + + +/** + * Inserts a node into the tree with the specified key and value if + * the tree does not already contain a node with the specified key. If + * the value is inserted, it becomes the root of the tree. + * + * @param {number} key Key to insert into the tree. + * @param {*} value Value to insert into the tree. + */ +SplayTree.prototype.insert = function(key, value) { + if (this.isEmpty()) { + this.root_ = new SplayTree.Node(key, value); + return; + } + // Splay on the key to move the last node on the search path for + // the key to the root of the tree. + this.splay_(key); + if (this.root_.key == key) { + return; + } + var node = new SplayTree.Node(key, value); + if (key > this.root_.key) { + node.left = this.root_; + node.right = this.root_.right; + this.root_.right = null; + } else { + node.right = this.root_; + node.left = this.root_.left; + this.root_.left = null; + } + this.root_ = node; +}; + + +/** + * Removes a node with the specified key from the tree if the tree + * contains a node with this key. The removed node is returned. If the + * key is not found, an exception is thrown. + * + * @param {number} key Key to find and remove from the tree. + * @return {SplayTree.Node} The removed node. + */ +SplayTree.prototype.remove = function(key) { + if (this.isEmpty()) { + throw Error('Key not found: ' + key); + } + this.splay_(key); + if (this.root_.key != key) { + throw Error('Key not found: ' + key); + } + var removed = this.root_; + if (!this.root_.left) { + this.root_ = this.root_.right; + } else { + var right = this.root_.right; + this.root_ = this.root_.left; + // Splay to make sure that the new root has an empty right child. + this.splay_(key); + // Insert the original right child as the right child of the new + // root. + this.root_.right = right; + } + return removed; +}; + + +/** + * Returns the node having the specified key or null if the tree doesn't contain + * a node with the specified key. + * + * @param {number} key Key to find in the tree. + * @return {SplayTree.Node} Node having the specified key. + */ +SplayTree.prototype.find = function(key) { + if (this.isEmpty()) { + return null; + } + this.splay_(key); + return this.root_.key == key ? this.root_ : null; +}; + + +/** + * @return {SplayTree.Node} Node having the maximum key value that + * is less or equal to the specified key value. + */ +SplayTree.prototype.findGreatestLessThan = function(key) { + if (this.isEmpty()) { + return null; + } + // Splay on the key to move the node with the given key or the last + // node on the search path to the top of the tree. + this.splay_(key); + // Now the result is either the root node or the greatest node in + // the left subtree. + if (this.root_.key <= key) { + return this.root_; + } else if (this.root_.left) { + return this.findMax(this.root_.left); + } else { + return null; + } +}; + + +/** + * @return {Array<*>} An array containing all the keys of tree's nodes. + */ +SplayTree.prototype.exportKeys = function() { + var result = []; + if (!this.isEmpty()) { + this.root_.traverse_(function(node) { result.push(node.key); }); + } + return result; +}; + + +/** + * Perform the splay operation for the given key. Moves the node with + * the given key to the top of the tree. If no node has the given + * key, the last node on the search path is moved to the top of the + * tree. This is the simplified top-down splaying algorithm from: + * "Self-adjusting Binary Search Trees" by Sleator and Tarjan + * + * @param {number} key Key to splay the tree on. + * @private + */ +SplayTree.prototype.splay_ = function(key) { + if (this.isEmpty()) { + return; + } + // Create a dummy node. The use of the dummy node is a bit + // counter-intuitive: The right child of the dummy node will hold + // the L tree of the algorithm. The left child of the dummy node + // will hold the R tree of the algorithm. Using a dummy node, left + // and right will always be nodes and we avoid special cases. + var dummy, left, right; + dummy = left = right = new SplayTree.Node(null, null); + var current = this.root_; + while (true) { + if (key < current.key) { + if (!current.left) { + break; + } + if (key < current.left.key) { + // Rotate right. + var tmp = current.left; + current.left = tmp.right; + tmp.right = current; + current = tmp; + if (!current.left) { + break; + } + } + // Link right. + right.left = current; + right = current; + current = current.left; + } else if (key > current.key) { + if (!current.right) { + break; + } + if (key > current.right.key) { + // Rotate left. + var tmp = current.right; + current.right = tmp.left; + tmp.left = current; + current = tmp; + if (!current.right) { + break; + } + } + // Link left. + left.right = current; + left = current; + current = current.right; + } else { + break; + } + } + // Assemble. + left.right = current.left; + right.left = current.right; + current.left = dummy.right; + current.right = dummy.left; + this.root_ = current; +}; + + +/** + * Constructs a Splay tree node. + * + * @param {number} key Key. + * @param {*} value Value. + */ +SplayTree.Node = function(key, value) { + this.key = key; + this.value = value; +}; + + +/** + * @type {SplayTree.Node} + */ +SplayTree.Node.prototype.left = null; + + +/** + * @type {SplayTree.Node} + */ +SplayTree.Node.prototype.right = null; + + +/** + * Performs an ordered traversal of the subtree starting at + * this SplayTree.Node. + * + * @param {function(SplayTree.Node)} f Visitor function. + * @private + */ +SplayTree.Node.prototype.traverse_ = function(f) { + var current = this; + while (current) { + var left = current.left; + if (left) left.traverse_(f); + f(current); + current = current.right; + } +}; diff --git a/benchmarks/style.css b/benchmarks/style.css new file mode 100644 index 0000000..d9f4dbf --- /dev/null +++ b/benchmarks/style.css @@ -0,0 +1,77 @@ +hr { + border: 1px solid; + border-color: #36C; + margin: 1em 0; +} + +h1, h2, h3, h4 { + margin: 0; + margin-bottom: 0; +} + +h1 { + font-size: 154%; + height: 1.2em; +} + + +li { + margin: .3em 0 1em 0; +} + +body { + font-family: Helvetica,Arial,sans-serif; + color: #000; + background-color: #fff; +} + +div.title { + background-color: rgb(229, 236, 249); + border-top: 1px solid rgb(51, 102, 204); + text-align: center; + padding-top: 0.2em; + padding-bottom: 0.2em; + margin-bottom: 20px; +} + +div.subtitle { + border-bottom: 1px solid rgb(51, 102, 204); + margin-top: 2em; +} + +td.contents { + text-align: left; +} + +div.run { + margin: 20px; + width: 300px; + height: 300px; + float: right; + background-color: rgb(229, 236, 249); + background-image: url(v8-logo.png); + background-position: center center; + background-repeat: no-repeat; + border: 1px solid rgb(51, 102, 204); +} + +div.warning { + background: #ffffd9; + border: 1px solid #d2d26a; + display: none; + margin: 1em 0 2em; + padding: 8px; + text-align: center; +} + +#status { + text-align: center; + margin-top: 50px; + font-size: 120%; + font-weight: bold; +} + +#results { + text-align: left; + margin: 30px 0 0 90px; +} diff --git a/include/v8-debug.h b/include/v8-debug.h index f537d7d..3c5c923 100644 --- a/include/v8-debug.h +++ b/include/v8-debug.h @@ -25,8 +25,8 @@ // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -#ifndef V8_DEBUG_H_ -#define V8_DEBUG_H_ +#ifndef V8_V8_DEBUG_H_ +#define V8_V8_DEBUG_H_ #include "v8.h" @@ -55,7 +55,7 @@ typedef long long int64_t; // NOLINT // Setup for Linux shared library export. See v8.h in this directory for // information on how to build/use V8 as shared library. -#if defined(__GNUC__) && (__GNUC__ >= 4) +#if defined(__GNUC__) && (__GNUC__ >= 4) && defined(V8_SHARED) #define EXPORT __attribute__ ((visibility("default"))) #else // defined(__GNUC__) && (__GNUC__ >= 4) #define EXPORT @@ -75,62 +75,174 @@ enum DebugEvent { Exception = 2, NewFunction = 3, BeforeCompile = 4, - AfterCompile = 5 + AfterCompile = 5, + ScriptCollected = 6 }; -/** - * Debug event callback function. - * - * \param event the debug event from which occoured (from the DebugEvent - * enumeration) - * \param exec_state execution state (JavaScript object) - * \param event_data event specific data (JavaScript object) - * \param data value passed by the user to AddDebugEventListener - */ -typedef void (*DebugEventCallback)(DebugEvent event, - Handle exec_state, - Handle event_data, - Handle data); - - -/** - * Debug message callback function. - * - * \param message the debug message - * \param length length of the message - * A DebugMessageHandler does not take posession of the message string, - * and must not rely on the data persisting after the handler returns. - */ -typedef void (*DebugMessageHandler)(const uint16_t* message, int length, - void* data); - - class EXPORT Debug { public: - // Add a C debug event listener. - static bool AddDebugEventListener(DebugEventCallback that, + /** + * A client object passed to the v8 debugger whose ownership will be taken by + * it. v8 is always responsible for deleting the object. + */ + class ClientData { + public: + virtual ~ClientData() {} + }; + + + /** + * A message object passed to the debug message handler. + */ + class Message { + public: + /** + * Check type of message. + */ + virtual bool IsEvent() const = 0; + virtual bool IsResponse() const = 0; + virtual DebugEvent GetEvent() const = 0; + + /** + * Indicate whether this is a response to a continue command which will + * start the VM running after this is processed. + */ + virtual bool WillStartRunning() const = 0; + + /** + * Access to execution state and event data. Don't store these cross + * callbacks as their content becomes invalid. These objects are from the + * debugger event that started the debug message loop. + */ + virtual Handle GetExecutionState() const = 0; + virtual Handle GetEventData() const = 0; + + /** + * Get the debugger protocol JSON. + */ + virtual Handle GetJSON() const = 0; + + /** + * Get the context active when the debug event happened. Note this is not + * the current active context as the JavaScript part of the debugger is + * running in it's own context which is entered at this point. + */ + virtual Handle GetEventContext() const = 0; + + /** + * Client data passed with the corresponding request if any. This is the + * client_data data value passed into Debug::SendCommand along with the + * request that led to the message or NULL if the message is an event. The + * debugger takes ownership of the data and will delete it even if there is + * no message handler. + */ + virtual ClientData* GetClientData() const = 0; + + virtual ~Message() {} + }; + + + /** + * Debug event callback function. + * + * \param event the type of the debug event that triggered the callback + * (enum DebugEvent) + * \param exec_state execution state (JavaScript object) + * \param event_data event specific data (JavaScript object) + * \param data value passed by the user to SetDebugEventListener + */ + typedef void (*EventCallback)(DebugEvent event, + Handle exec_state, + Handle event_data, + Handle data); + + + /** + * Debug message callback function. + * + * \param message the debug message handler message object + * \param length length of the message + * \param client_data the data value passed when registering the message handler + + * A MessageHandler does not take posession of the message string, + * and must not rely on the data persisting after the handler returns. + * + * This message handler is deprecated. Use MessageHandler2 instead. + */ + typedef void (*MessageHandler)(const uint16_t* message, int length, + ClientData* client_data); + + /** + * Debug message callback function. + * + * \param message the debug message handler message object + + * A MessageHandler does not take posession of the message data, + * and must not rely on the data persisting after the handler returns. + */ + typedef void (*MessageHandler2)(const Message& message); + + /** + * Debug host dispatch callback function. + */ + typedef void (*HostDispatchHandler)(); + + // Set a C debug event listener. + static bool SetDebugEventListener(EventCallback that, Handle data = Handle()); - // Add a JavaScript debug event listener. - static bool AddDebugEventListener(v8::Handle that, + // Set a JavaScript debug event listener. + static bool SetDebugEventListener(v8::Handle that, Handle data = Handle()); - // Remove a C debug event listener. - static void RemoveDebugEventListener(DebugEventCallback that); - - // Remove a JavaScript debug event listener. - static void RemoveDebugEventListener(v8::Handle that); - - // Generate a stack dump. - static void StackDump(); - // Break execution of JavaScript. static void DebugBreak(); - // Message based interface. The message protocol is JSON. - static void SetMessageHandler(DebugMessageHandler handler, void* data = NULL); - static void SendCommand(const uint16_t* command, int length); + // Message based interface. The message protocol is JSON. NOTE the message + // handler thread is not supported any more parameter must be false. + static void SetMessageHandler(MessageHandler handler, + bool message_handler_thread = false); + static void SetMessageHandler2(MessageHandler2 handler); + static void SendCommand(const uint16_t* command, int length, + ClientData* client_data = NULL); + + // Dispatch interface. + static void SetHostDispatchHandler(HostDispatchHandler handler, + int period = 100); + + /** + * Run a JavaScript function in the debugger. + * \param fun the function to call + * \param data passed as second argument to the function + * With this call the debugger is entered and the function specified is called + * with the execution state as the first argument. This makes it possible to + * get access to information otherwise not available during normal JavaScript + * execution e.g. details on stack frames. The following example show a + * JavaScript function which when passed to v8::Debug::Call will return the + * current line of JavaScript execution. + * + * \code + * function frame_source_line(exec_state) { + * return exec_state.frame(0).sourceLine(); + * } + * \endcode + */ + static Local Call(v8::Handle fun, + Handle data = Handle()); + + /** + * Returns a mirror object for the given object. + */ + static Local GetMirror(v8::Handle obj); + + /** + * Enable the V8 builtin debug agent. The debugger agent will listen on the + * supplied TCP/IP port for remote debugger connection. + * \param name the name of the embedding application + * \param port the TCP/IP port to listen on + */ + static bool EnableAgent(const char* name, int port); }; @@ -140,4 +252,4 @@ class EXPORT Debug { #undef EXPORT -#endif // V8_DEBUG_H_ +#endif // V8_V8_DEBUG_H_ diff --git a/include/v8.h b/include/v8.h index eba21f5..346050d 100644 --- a/include/v8.h +++ b/include/v8.h @@ -41,18 +41,28 @@ #include #ifdef _WIN32 +// When compiling on MinGW stdint.h is available. +#ifdef __MINGW32__ +#include +#else // __MINGW32__ +typedef signed char int8_t; +typedef unsigned char uint8_t; +typedef short int16_t; // NOLINT +typedef unsigned short uint16_t; // NOLINT typedef int int32_t; typedef unsigned int uint32_t; -typedef unsigned short uint16_t; // NOLINT -typedef long long int64_t; // NOLINT +typedef __int64 int64_t; +typedef unsigned __int64 uint64_t; +// intptr_t and friends are defined in crtdefs.h through stdio.h. +#endif // __MINGW32__ // Setup for Windows DLL export/import. When building the V8 DLL the // BUILDING_V8_SHARED needs to be defined. When building a program which uses // the V8 DLL USING_V8_SHARED needs to be defined. When either building the V8 // static library or building a program which uses the V8 static library neither // BUILDING_V8_SHARED nor USING_V8_SHARED should be defined. -// The reason for having both EXPORT and EXPORT_INLINE is that classes which -// have their code inside this header file needs to have __declspec(dllexport) +// The reason for having both V8EXPORT and V8EXPORT_INLINE is that classes which +// have their code inside this header file need to have __declspec(dllexport) // when building the DLL but cannot have __declspec(dllimport) when building // a program which uses the DLL. #if defined(BUILDING_V8_SHARED) && defined(USING_V8_SHARED) @@ -61,30 +71,29 @@ typedef long long int64_t; // NOLINT #endif #ifdef BUILDING_V8_SHARED -#define EXPORT __declspec(dllexport) -#define EXPORT_INLINE __declspec(dllexport) +#define V8EXPORT __declspec(dllexport) +#define V8EXPORT_INLINE __declspec(dllexport) #elif USING_V8_SHARED -#define EXPORT __declspec(dllimport) -#define EXPORT_INLINE +#define V8EXPORT __declspec(dllimport) +#define V8EXPORT_INLINE #else -#define EXPORT -#define EXPORT_INLINE +#define V8EXPORT +#define V8EXPORT_INLINE #endif // BUILDING_V8_SHARED #else // _WIN32 #include -// Setup for Linux shared library export. There is no need to destinguish -// neither between building or using the V8 shared library nor between using -// the shared or static V8 library as there is on Windows. Therefore there is -// no checking of BUILDING_V8_SHARED and USING_V8_SHARED. -#if defined(__GNUC__) && (__GNUC__ >= 4) -#define EXPORT __attribute__ ((visibility("default"))) -#define EXPORT_INLINE __attribute__ ((visibility("default"))) +// Setup for Linux shared library export. There is no need to distinguish +// between building or using the V8 shared library, but we should not +// export symbols when we are building a static library. +#if defined(__GNUC__) && (__GNUC__ >= 4) && defined(V8_SHARED) +#define V8EXPORT __attribute__ ((visibility("default"))) +#define V8EXPORT_INLINE __attribute__ ((visibility("default"))) #else // defined(__GNUC__) && (__GNUC__ >= 4) -#define EXPORT -#define EXPORT_INLINE +#define V8EXPORT +#define V8EXPORT_INLINE #endif // defined(__GNUC__) && (__GNUC__ >= 4) #endif // _WIN32 @@ -118,6 +127,12 @@ class FunctionTemplate; class ObjectTemplate; class Data; +namespace internal { + +class Object; + +} + // --- W e a k H a n d l e s @@ -128,7 +143,7 @@ class Data; * \param object the weak global object to be reclaimed by the garbage collector * \param parameter the value passed in when making the weak global object */ -typedef void (*WeakReferenceCallback)(Persistent object, +typedef void (*WeakReferenceCallback)(Persistent object, void* parameter); @@ -164,13 +179,13 @@ typedef void (*WeakReferenceCallback)(Persistent object, * behind the scenes and the same rules apply to these values as to * their handles. */ -template class EXPORT_INLINE Handle { +template class V8EXPORT_INLINE Handle { public: /** * Creates an empty handle. */ - Handle(); + inline Handle(); /** * Creates a new handle for the specified value. @@ -200,11 +215,11 @@ template class EXPORT_INLINE Handle { /** * Returns true if the handle is empty. */ - bool IsEmpty() { return val_ == 0; } + bool IsEmpty() const { return val_ == 0; } - T* operator->(); + T* operator->() const { return val_; } - T* operator*(); + T* operator*() const { return val_; } /** * Sets the handle to be empty. IsEmpty() will then return true. @@ -217,9 +232,9 @@ template class EXPORT_INLINE Handle { * to which they refer are identical. * The handles' references are not checked. */ - template bool operator==(Handle that) { - void** a = reinterpret_cast(**this); - void** b = reinterpret_cast(*that); + template bool operator==(Handle that) const { + internal::Object** a = reinterpret_cast(**this); + internal::Object** b = reinterpret_cast(*that); if (a == 0) return b == 0; if (b == 0) return false; return *a == *b; @@ -231,12 +246,16 @@ template class EXPORT_INLINE Handle { * the objects to which they refer are different. * The handles' references are not checked. */ - template bool operator!=(Handle that) { + template bool operator!=(Handle that) const { return !operator==(that); } template static inline Handle Cast(Handle that) { +#ifdef V8_ENABLE_CHECKS + // If we're going to perform the type check then we have to check + // that the handle isn't empty before doing the checked cast. if (that.IsEmpty()) return Handle(); +#endif return Handle(T::Cast(*that)); } @@ -252,9 +271,9 @@ template class EXPORT_INLINE Handle { * handle scope are destroyed when the handle scope is destroyed. Hence it * is not necessary to explicitly deallocate local handles. */ -template class EXPORT_INLINE Local : public Handle { +template class V8EXPORT_INLINE Local : public Handle { public: - Local(); + inline Local(); template inline Local(Local that) : Handle(reinterpret_cast(*that)) { /** @@ -266,7 +285,11 @@ template class EXPORT_INLINE Local : public Handle { } template inline Local(S* that) : Handle(that) { } template static inline Local Cast(Local that) { +#ifdef V8_ENABLE_CHECKS + // If we're going to perform the type check then we have to check + // that the handle isn't empty before doing the checked cast. if (that.IsEmpty()) return Local(); +#endif return Local(T::Cast(*that)); } @@ -274,7 +297,7 @@ template class EXPORT_INLINE Local : public Handle { * The referee is kept alive by the local handle even when * the original handle is destroyed/disposed. */ - static Local New(Handle that); + inline static Local New(Handle that); }; @@ -295,14 +318,14 @@ template class EXPORT_INLINE Local : public Handle { * different storage cells but rather two references to the same * storage cell. */ -template class EXPORT_INLINE Persistent : public Handle { +template class V8EXPORT_INLINE Persistent : public Handle { public: /** * Creates an empty persistent handle that doesn't point to any * storage cell. */ - Persistent(); + inline Persistent(); /** * Creates a persistent handle for the same storage cell as the @@ -327,11 +350,19 @@ template class EXPORT_INLINE Persistent : public Handle { template inline Persistent(S* that) : Handle(that) { } + /** + * "Casts" a plain handle which is known to be a persistent handle + * to a persistent handle. + */ template explicit inline Persistent(Handle that) : Handle(*that) { } template static inline Persistent Cast(Persistent that) { +#ifdef V8_ENABLE_CHECKS + // If we're going to perform the type check then we have to check + // that the handle isn't empty before doing the checked cast. if (that.IsEmpty()) return Persistent(); +#endif return Persistent(T::Cast(*that)); } @@ -339,7 +370,7 @@ template class EXPORT_INLINE Persistent : public Handle { * Creates a new persistent handle for an existing local or * persistent handle. */ - static Persistent New(Handle that); + inline static Persistent New(Handle that); /** * Releases the storage cell referenced by this persistent handle. @@ -347,7 +378,7 @@ template class EXPORT_INLINE Persistent : public Handle { * This handle's reference, and any any other references to the storage * cell remain and IsEmpty will still return false. */ - void Dispose(); + inline void Dispose(); /** * Make the reference to this object weak. When only weak handles @@ -355,20 +386,20 @@ template class EXPORT_INLINE Persistent : public Handle { * callback to the given V8::WeakReferenceCallback function, passing * it the object reference and the given parameters. */ - void MakeWeak(void* parameters, WeakReferenceCallback callback); + inline void MakeWeak(void* parameters, WeakReferenceCallback callback); /** Clears the weak reference to this object.*/ - void ClearWeak(); + inline void ClearWeak(); /** *Checks if the handle holds the only reference to an object. */ - bool IsNearDeath(); + inline bool IsNearDeath() const; /** * Returns true if the handle's reference is weak. */ - bool IsWeak(); + inline bool IsWeak() const; private: friend class ImplementationUtilities; @@ -390,21 +421,13 @@ template class EXPORT_INLINE Persistent : public Handle { * handle and may deallocate it. The behavior of accessing a handle * for which the handle scope has been deleted is undefined. */ -class EXPORT HandleScope { +class V8EXPORT HandleScope { public: - HandleScope() : previous_(current_), is_closed_(false) { - current_.extensions = 0; - } + HandleScope(); - ~HandleScope() { - // TODO(1245391): In a perfect world, there would be a way of not - // having to check for explicitly closed scopes maybe through - // subclassing HandleScope? - if (!is_closed_) RestorePreviousState(); - } + ~HandleScope(); /** - * TODO(1245391): Consider introducing a subclass for this. * Closes the handle scope and returns the value as a handle in the * previous scope, which is the new current scope after the call. */ @@ -418,7 +441,7 @@ class EXPORT HandleScope { /** * Creates a new handle with the given value. */ - static void** CreateHandle(void* value); + static internal::Object** CreateHandle(internal::Object* value); private: // Make it impossible to create heap-allocated or illegal handle @@ -428,41 +451,25 @@ class EXPORT HandleScope { void* operator new(size_t size); void operator delete(void*, size_t); - class EXPORT Data { + // This Data class is accessible internally through a typedef in the + // ImplementationUtilities class. + class V8EXPORT Data { public: int extensions; - void** next; - void** limit; + internal::Object** next; + internal::Object** limit; inline void Initialize() { extensions = -1; next = limit = NULL; } }; - static Data current_; - const Data previous_; - - /** - * Re-establishes the previous scope state. Should be called only - * once, and only for the current scope. - */ - void RestorePreviousState() { - if (current_.extensions > 0) DeleteExtensions(); - current_ = previous_; -#ifdef DEBUG - ZapRange(current_.next, current_.limit); -#endif - } + Data previous_; - // TODO(1245391): Consider creating a subclass for this. + // Allow for the active closing of HandleScopes which allows to pass a handle + // from the HandleScope being closed to the next top most HandleScope. bool is_closed_; - void** RawClose(void** value); - - /** Deallocates any extensions used by the current scope.*/ - static void DeleteExtensions(); - - // Zaps the handles in the half-open interval [start, end). - static void ZapRange(void** start, void** end); + internal::Object** RawClose(internal::Object** value); friend class ImplementationUtilities; }; @@ -474,7 +481,7 @@ class EXPORT HandleScope { /** * The superclass of values and API object templates. */ -class EXPORT Data { +class V8EXPORT Data { private: Data(); }; @@ -486,7 +493,7 @@ class EXPORT Data { * compiling it, and can be stored between compilations. When script * data is given to the compile method compilation will be faster. */ -class EXPORT ScriptData { // NOLINT +class V8EXPORT ScriptData { // NOLINT public: virtual ~ScriptData() { } static ScriptData* PreCompile(const char* input, int length); @@ -500,7 +507,7 @@ class EXPORT ScriptData { // NOLINT /** * The origin, within a file, of a script. */ -class EXPORT ScriptOrigin { +class V8EXPORT ScriptOrigin { public: ScriptOrigin(Handle resource_name, Handle resource_line_offset = Handle(), @@ -508,9 +515,9 @@ class EXPORT ScriptOrigin { : resource_name_(resource_name), resource_line_offset_(resource_line_offset), resource_column_offset_(resource_column_offset) { } - inline Handle ResourceName(); - inline Handle ResourceLineOffset(); - inline Handle ResourceColumnOffset(); + inline Handle ResourceName() const; + inline Handle ResourceLineOffset() const; + inline Handle ResourceColumnOffset() const; private: Handle resource_name_; Handle resource_line_offset_; @@ -521,13 +528,39 @@ class EXPORT ScriptOrigin { /** * A compiled JavaScript script. */ -class EXPORT Script { +class V8EXPORT Script { public: + /** + * Compiles the specified script. The ScriptOrigin* and ScriptData* + * parameters are owned by the caller of Script::Compile. No + * references to these objects are kept after compilation finishes. + * + * The script object returned is context independent; when run it + * will use the currently entered context. + */ + static Local