[GTK] [CMake] Add support for building the DOM bindings

https://bugs.webkit.org/show_bug.cgi?id=116375

Reviewed by Gustavo Noronha Silva.

The CMake build is more complete than the autotools counterpart, so autotools doesn't consider
some supplemental IDL attributes when building the DOM bindings. To prevent API breaks we should
protect these attributes from DOM binding generation.

* Modules/battery/BatteryManager.idl: Protect non-GObject DOM bound methods by C preprocessor checks.
* Modules/battery/NavigatorBattery.idl: Ditto.
* Modules/mediastream/HTMLMediaElementMediaStream.idl: Ditto.
* Modules/networkinfo/NavigatorNetworkInfoConnection.idl: Ditto.
* Modules/networkinfo/NetworkInfoConnection.idl: Ditto.
* PlatformGTK.cmake: Add build steps for building the bindings.
* dom/Document.idl: Protect non-GObject DOM bound methods by C preprocessor checks.
* html/HTMLMediaElement.idl: Ditto.

Canonical link: https://commits.webkit.org/143574@main
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@160367 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Source/WebCore/ChangeLog

@@ -1,3 +1,23 @@
+2013-12-10  Martin Robinson  <mrobinson@igalia.com>
+
+        [GTK] [CMake] Add support for building the DOM bindings
+        https://bugs.webkit.org/show_bug.cgi?id=116375
+
+        Reviewed by Gustavo Noronha Silva.
+
+        The CMake build is more complete than the autotools counterpart, so autotools doesn't consider
+        some supplemental IDL attributes when building the DOM bindings. To prevent API breaks we should
+        protect these attributes from DOM binding generation.
+
+        * Modules/battery/BatteryManager.idl: Protect non-GObject DOM bound methods by C preprocessor checks.
+        * Modules/battery/NavigatorBattery.idl: Ditto.
+        * Modules/mediastream/HTMLMediaElementMediaStream.idl: Ditto.
+        * Modules/networkinfo/NavigatorNetworkInfoConnection.idl: Ditto.
+        * Modules/networkinfo/NetworkInfoConnection.idl: Ditto.
+        * PlatformGTK.cmake: Add build steps for building the bindings.
+        * dom/Document.idl: Protect non-GObject DOM bound methods by C preprocessor checks.
+        * html/HTMLMediaElement.idl: Ditto.
+
 2013-12-10  Martin Robinson  <mrobinson@igalia.com>
 
         Various fixes for the CMake GTK+ build

Source/WebCore/Modules/battery/BatteryManager.idl

@@ -18,6 +18,7 @@
  */
 
 // http://dev.w3.org/2009/dap/system-info/battery-status.html
+#if !defined(LANGUAGE_GOBJECT) || !LANGUAGE_OBJECT
 [
     NoInterfaceObject,
     Conditional=BATTERY_STATUS,
@@ -43,4 +44,4 @@
                              optional boolean useCapture);
     [RaisesException] boolean dispatchEvent(Event event);
 };
-
+#endif

Source/WebCore/Modules/battery/NavigatorBattery.idl

@@ -17,9 +17,10 @@
  *  Boston, MA 02110-1301, USA.
  */
 
+#if !defined(LANGUAGE_GOBJECT) || !LANGUAGE_GOBJECT
 [
     Conditional=BATTERY_STATUS,
 ] partial interface Navigator {
     readonly attribute BatteryManager webkitBattery;
 };
-
+#endif

Source/WebCore/Modules/mediastream/HTMLMediaElementMediaStream.idl

@@ -27,5 +27,7 @@
     Conditional=VIDEO&MEDIA_STREAM,
 ] partial interface HTMLMediaElement
 {
+#if !defined(LANGUAGE_GOBJECT) || !LANGUAGE_GOBJECT
     attribute MediaStream? srcObject;
+#endif
 };

Source/WebCore/Modules/networkinfo/NavigatorNetworkInfoConnection.idl

@@ -17,9 +17,10 @@
  * Boston, MA 02110-1301, USA.
  */
 
+#if !defined(LANGUAGE_GOBJECT) || !LANGUAGE_GOBJECT
 [
     Conditional=NETWORK_INFO,
 ] partial interface Navigator {
     readonly attribute NetworkInfoConnection webkitConnection;
 };
-
+#endif

Source/WebCore/Modules/networkinfo/NetworkInfoConnection.idl

@@ -20,6 +20,7 @@
  */
 
 // http://dvcs.w3.org/hg/dap/raw-file/tip/network-api/index.html
+#if !defined(LANGUAGE_GOBJECT) || !LANGUAGE_GOBJECT
 [
     NoInterfaceObject,
     Conditional=NETWORK_INFO,
@@ -40,3 +41,4 @@
                              optional boolean useCapture);
     [RaisesException] boolean dispatchEvent(Event evt);
 };
+#endif

Source/WebCore/PlatformGTK.cmake

@@ -360,3 +360,257 @@ if (ENABLE_WEB_AUDIO)
             DESTINATION
                 "${DATA_INSTALL_DIR}/resources/audio")
 endif ()
+
+if (ENABLE_WEBKIT2)
+    set(DERIVED_SOURCES_GOBJECT_DOM_BINDINGS_DIR ${DERIVED_SOURCES_DIR}/webkitdom)
+
+    include_directories(
+        "${WebCore_INCLUDE_DIRECTORIES}"
+        "${DERIVED_SOURCES_DIR}"
+        "${DERIVED_SOURCES_GOBJECT_DOM_BINDINGS_DIR}"
+    )
+
+    list(APPEND GObjectDOMBindings_SOURCES
+        bindings/gobject/ConvertToUTF8String.cpp
+        bindings/gobject/ConvertToUTF8String.h
+        bindings/gobject/DOMObjectCache.cpp
+        bindings/gobject/DOMObjectCache.h
+        bindings/gobject/GObjectEventListener.cpp
+        bindings/gobject/GObjectEventListener.h
+        bindings/gobject/WebKitDOMCustom.cpp
+        bindings/gobject/WebKitDOMCustom.h
+        bindings/gobject/WebKitDOMEventTarget.cpp
+        bindings/gobject/WebKitDOMEventTarget.h
+        bindings/gobject/WebKitDOMEventTargetPrivate.h
+        bindings/gobject/WebKitDOMHTMLPrivate.cpp
+        bindings/gobject/WebKitDOMHTMLPrivate.h
+        bindings/gobject/WebKitDOMObject.cpp
+        bindings/gobject/WebKitDOMObject.h
+        bindings/gobject/WebKitDOMPrivate.cpp
+        bindings/gobject/WebKitDOMPrivate.h
+        ${DERIVED_SOURCES_GOBJECT_DOM_BINDINGS_DIR}/webkitdomdefines.h
+        ${DERIVED_SOURCES_GOBJECT_DOM_BINDINGS_DIR}/webkitdom.h
+    )
+
+    list(APPEND GObjectDOMBindings_IDL_FILES
+        Modules/battery/BatteryManager.idl
+        Modules/gamepad/Gamepad.idl
+        Modules/gamepad/GamepadList.idl
+        Modules/geolocation/Geolocation.idl
+        Modules/quota/StorageInfo.idl
+        Modules/quota/StorageQuota.idl
+        Modules/webdatabase/Database.idl
+
+        css/CSSRule.idl
+        css/CSSRuleList.idl
+        css/CSSStyleDeclaration.idl
+        css/CSSStyleSheet.idl
+        css/CSSValue.idl
+        css/DOMWindowCSS.idl
+        css/MediaList.idl
+        css/MediaQueryList.idl
+        css/StyleMedia.idl
+        css/StyleSheet.idl
+        css/StyleSheetList.idl
+
+        dom/Attr.idl
+        dom/CDATASection.idl
+        dom/CharacterData.idl
+        dom/Comment.idl
+        dom/DOMImplementation.idl
+        dom/DOMNamedFlowCollection.idl
+        dom/DOMStringList.idl
+        dom/DOMStringMap.idl
+        dom/Document.idl
+        dom/DocumentFragment.idl
+        dom/DocumentType.idl
+        dom/Element.idl
+        dom/EntityReference.idl
+        dom/Event.idl
+        dom/KeyboardEvent.idl
+        dom/MessagePort.idl
+        dom/MouseEvent.idl
+        dom/NamedNodeMap.idl
+        dom/Node.idl
+        dom/NodeFilter.idl
+        dom/NodeIterator.idl
+        dom/NodeList.idl
+        dom/ProcessingInstruction.idl
+        dom/Range.idl
+        dom/ShadowRoot.idl
+        dom/Text.idl
+        dom/TreeWalker.idl
+        dom/UIEvent.idl
+        dom/WebKitNamedFlow.idl
+        dom/WheelEvent.idl
+
+        fileapi/Blob.idl
+        fileapi/File.idl
+        fileapi/FileList.idl
+
+        html/DOMSettableTokenList.idl
+        html/DOMTokenList.idl
+        html/HTMLAnchorElement.idl
+        html/HTMLAppletElement.idl
+        html/HTMLAreaElement.idl
+        html/HTMLBRElement.idl
+        html/HTMLBaseElement.idl
+        html/HTMLBaseFontElement.idl
+        html/HTMLBodyElement.idl
+        html/HTMLButtonElement.idl
+        html/HTMLCanvasElement.idl
+        html/HTMLCollection.idl
+        html/HTMLDListElement.idl
+        html/HTMLDetailsElement.idl
+        html/HTMLDirectoryElement.idl
+        html/HTMLDivElement.idl
+        html/HTMLDocument.idl
+        html/HTMLElement.idl
+        html/HTMLEmbedElement.idl
+        html/HTMLFieldSetElement.idl
+        html/HTMLFontElement.idl
+        html/HTMLFormElement.idl
+        html/HTMLFrameElement.idl
+        html/HTMLFrameSetElement.idl
+        html/HTMLHRElement.idl
+        html/HTMLHeadElement.idl
+        html/HTMLHeadingElement.idl
+        html/HTMLHtmlElement.idl
+        html/HTMLIFrameElement.idl
+        html/HTMLImageElement.idl
+        html/HTMLInputElement.idl
+        html/HTMLKeygenElement.idl
+        html/HTMLLIElement.idl
+        html/HTMLLabelElement.idl
+        html/HTMLLegendElement.idl
+        html/HTMLLinkElement.idl
+        html/HTMLMapElement.idl
+        html/HTMLMarqueeElement.idl
+        html/HTMLMediaElement.idl
+        html/HTMLMenuElement.idl
+        html/HTMLMetaElement.idl
+        html/HTMLModElement.idl
+        html/HTMLOListElement.idl
+        html/HTMLObjectElement.idl
+        html/HTMLOptGroupElement.idl
+        html/HTMLOptionElement.idl
+        html/HTMLOptionsCollection.idl
+        html/HTMLParagraphElement.idl
+        html/HTMLParamElement.idl
+        html/HTMLPreElement.idl
+        html/HTMLQuoteElement.idl
+        html/HTMLScriptElement.idl
+        html/HTMLSelectElement.idl
+        html/HTMLStyleElement.idl
+        html/HTMLTableCaptionElement.idl
+        html/HTMLTableCellElement.idl
+        html/HTMLTableColElement.idl
+        html/HTMLTableElement.idl
+        html/HTMLTableRowElement.idl
+        html/HTMLTableSectionElement.idl
+        html/HTMLTextAreaElement.idl
+        html/HTMLTitleElement.idl
+        html/HTMLUListElement.idl
+        html/MediaController.idl
+        html/MediaError.idl
+        html/TimeRanges.idl
+        html/ValidityState.idl
+
+        loader/appcache/DOMApplicationCache.idl
+
+        page/BarProp.idl
+        page/Console.idl
+        page/DOMSecurityPolicy.idl
+        page/DOMSelection.idl
+        page/DOMWindow.idl
+        page/History.idl
+        page/Location.idl
+        page/Navigator.idl
+        page/Performance.idl
+        page/PerformanceEntry.idl
+        page/PerformanceEntryList.idl
+        page/PerformanceNavigation.idl
+        page/PerformanceTiming.idl
+        page/Screen.idl
+        page/WebKitPoint.idl
+
+        plugins/DOMMimeType.idl
+        plugins/DOMMimeTypeArray.idl
+        plugins/DOMPlugin.idl
+        plugins/DOMPluginArray.idl
+
+        storage/Storage.idl
+
+        xml/XPathExpression.idl
+        xml/XPathNSResolver.idl
+        xml/XPathResult.idl
+    )
+
+    if (ENABLE_VIDEO OR ENABLE_WEB_AUDIO)
+        list(APPEND GObjectDOMBindings_IDL_FILES
+            html/HTMLAudioElement.idl
+            html/HTMLVideoElement.idl
+
+            html/track/AudioTrack.idl
+            html/track/AudioTrackList.idl
+            html/track/TextTrack.idl
+            html/track/TextTrackCue.idl
+            html/track/TextTrackCueList.idl
+            html/track/TextTrackList.idl
+            html/track/TrackEvent.idl
+            html/track/VideoTrack.idl
+            html/track/VideoTrackList.idl
+        )
+    endif ()
+
+    foreach (file Custom EventTarget Object Deprecated ${GObjectDOMBindings_IDL_FILES})
+        get_filename_component(file ${file} NAME_WE)
+        list(APPEND GObjectDOMBindings_CLASS_LIST ${file})
+    endforeach ()
+
+    set(GOBJECT_DOM_BINDINGS_FEATURES_DEFINES "LANGUAGE_GOBJECT=1 ${FEATURE_DEFINES_WITH_SPACE_SEPARATOR}")
+    string(REPLACE "ENABLE_INDEXED_DATABASE=1" "" GOBJECT_DOM_BINDINGS_FEATURES_DEFINES ${GOBJECT_DOM_BINDINGS_FEATURES_DEFINES})
+    string(REPLACE REGEX "ENABLE_SVG[A-Z_]+=1" "" GOBJECT_DOM_BINDINGS_FEATURES_DEFINES ${GOBJECT_DOM_BINDINGS_FEATURES_DEFINES})
+
+    file(MAKE_DIRECTORY ${DERIVED_SOURCES_GOBJECT_DOM_BINDINGS_DIR})
+
+    add_custom_command(
+        OUTPUT ${DERIVED_SOURCES_GOBJECT_DOM_BINDINGS_DIR}/webkitdomdefines.h
+        COMMAND echo ${GObjectDOMBindings_CLASS_LIST} | ${PERL_EXECUTABLE} ${WEBCORE_DIR}/bindings/scripts/gobject-generate-headers.pl defines > ${DERIVED_SOURCES_GOBJECT_DOM_BINDINGS_DIR}/webkitdomdefines.h
+    )
+
+    add_custom_command(
+        OUTPUT ${DERIVED_SOURCES_GOBJECT_DOM_BINDINGS_DIR}/webkitdom.h
+        COMMAND echo ${GObjectDOMBindings_CLASS_LIST} | ${PERL_EXECUTABLE} ${WEBCORE_DIR}/bindings/scripts/gobject-generate-headers.pl gdom > ${DERIVED_SOURCES_GOBJECT_DOM_BINDINGS_DIR}/webkitdom.h
+    )
+
+    add_custom_target(fake-installed-webkitdom-headers
+        COMMAND ln -n -s -f ${WEBCORE_DIR}/bindings/gobject/* ${DERIVED_SOURCES_GOBJECT_DOM_BINDINGS_DIR}
+    )
+
+    GENERATE_BINDINGS(GObjectDOMBindings_SOURCES
+        "${GObjectDOMBindings_IDL_FILES}"
+        "${WEBCORE_DIR}"
+        "${IDL_INCLUDES}"
+        "${GOBJECT_DOM_BINDINGS_FEATURES_DEFINES}"
+        ${DERIVED_SOURCES_GOBJECT_DOM_BINDINGS_DIR}
+        WebKitDOM GObject
+        ${IDL_ATTRIBUTES_FILE}
+        ${SUPPLEMENTAL_DEPENDENCY_FILE}
+        ${WINDOW_CONSTRUCTORS_FILE}
+        ${WORKERGLOBALSCOPE_CONSTRUCTORS_FILE}
+        ${SHAREDWORKERGLOBALSCOPE_CONSTRUCTORS_FILE}
+        ${DEDICATEDWORKERGLOBALSCOPE_CONSTRUCTORS_FILE})
+
+    add_definitions(-DBUILDING_WEBKIT)
+
+    add_library(GObjectDOMBindings STATIC ${GObjectDOMBindings_SOURCES})
+
+    WEBKIT_SET_EXTRA_COMPILER_FLAGS(GObjectDOMBindings)
+
+    add_dependencies(GObjectDOMBindings
+        WebCore
+        fake-installed-webkitdom-headers
+    )
+endif ()
+

Source/WebCore/dom/Document.idl

@@ -239,7 +239,7 @@
     [Conditional=FONT_LOAD_EVENTS] readonly attribute FontLoader fontloader;
 #endif
 
-#if !defined(LANGUAGE_OBJECTIVE_C) || !LANGUAGE_OBJECTIVE_C
+#if (!defined(LANGUAGE_OBJECTIVE_C) || !LANGUAGE_OBJECTIVE_C) && (!defined(LANGUAGE_GOBJECT) || !LANGUAGE_GOBJECT)
     // Event handler DOM attributes
     [NotEnumerable] attribute EventListener onabort;
     [NotEnumerable] attribute EventListener onblur;

Source/WebCore/html/HTMLMediaElement.idl

@@ -108,15 +108,18 @@
     [ImplementedAs=setMediaKeys] void webkitSetMediaKeys(MediaKeys mediaKeys);
 #endif
 
-#if defined(ENABLE_VIDEO_TRACK) && ENABLE_VIDEO_TRACK
+#if defined(ENABLE_VIDEO_TRACK) && ENABLE_VIDEO_TRACK && (!defined(LANGUAGE_GOBJECT) || !LANGUAGE_GOBJECT)
     [RaisesException] TextTrack addTextTrack(DOMString kind, optional DOMString label, optional DOMString language);
     readonly attribute AudioTrackList audioTracks;
     readonly attribute TextTrackList textTracks;
     readonly attribute VideoTrackList videoTracks;
 #endif
 
     [Reflect, TreatNullAs=NullString] attribute DOMString mediaGroup;
+
+#if !defined(LANGUAGE_GOBJECT) || !LANGUAGE_GOBJECT
     [CustomSetter] attribute MediaController controller;
-
+#endif
+
     [Conditional=MEDIA_SOURCE] VideoPlaybackQuality getVideoPlaybackQuality();
 };