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InjectedBundlePage.cpp
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InjectedBundlePage.cpp
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/*
* Copyright (C) 2010-2020 Apple 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:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS 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 APPLE INC. OR ITS 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.
*/
#include "config.h"
#include "InjectedBundlePage.h"
#include "ActivateFonts.h"
#include "InjectedBundle.h"
#include "StringFunctions.h"
#include "WPTFunctions.h"
#include "WebCoreTestSupport.h"
#include <cmath>
#include <JavaScriptCore/JSRetainPtr.h>
#include <JavaScriptCore/RegularExpression.h>
#include <WebKit/WKArray.h>
#include <WebKit/WKBundle.h>
#include <WebKit/WKBundleBackForwardList.h>
#include <WebKit/WKBundleBackForwardListItem.h>
#include <WebKit/WKBundleFrame.h>
#include <WebKit/WKBundleFramePrivate.h>
#include <WebKit/WKBundleHitTestResult.h>
#include <WebKit/WKBundleNodeHandlePrivate.h>
#include <WebKit/WKBundlePagePrivate.h>
#include <WebKit/WKBundlePrivate.h>
#include <WebKit/WKSecurityOriginRef.h>
#include <WebKit/WKURLRequest.h>
#include <wtf/HashMap.h>
#include <wtf/NeverDestroyed.h>
#include <wtf/RunLoop.h>
#include <wtf/URL.h>
#include <wtf/text/CString.h>
#include <wtf/text/StringBuilder.h>
#include <wtf/unicode/CharacterNames.h>
#if USE(CF)
#include "WebArchiveDumpSupport.h"
#include <wtf/text/cf/StringConcatenateCF.h>
#endif
using namespace std;
namespace WTF {
template<> class StringTypeAdapter<WKStringRef> {
public:
StringTypeAdapter(WKStringRef);
unsigned length() const { return m_string ? WKStringGetLength(m_string) : 0; }
bool is8Bit() const { return !m_string; }
template<typename CharacterType> void writeTo(CharacterType*) const;
private:
WKStringRef m_string;
};
inline StringTypeAdapter<WKStringRef>::StringTypeAdapter(WKStringRef string)
: m_string { string }
{
}
template<> inline void StringTypeAdapter<WKStringRef>::writeTo<LChar>(LChar*) const
{
}
template<> inline void StringTypeAdapter<WKStringRef>::writeTo<UChar>(UChar* destination) const
{
if (m_string)
WKStringGetCharacters(m_string, reinterpret_cast<WKChar*>(destination), WKStringGetLength(m_string));
}
}
namespace WTR {
static double numericWindowProperty(WKBundleFrameRef frame, const char* name)
{
auto context = WKBundleFrameGetJavaScriptContext(frame);
return numericProperty(context, JSContextGetGlobalObject(context), name);
}
static WTF::String dumpPath(JSGlobalContextRef context, JSObjectRef nodeValue)
{
auto name = toWTFString(stringProperty(context, nodeValue, "nodeName"));
if (auto parentNode = objectProperty(context, nodeValue, "parentNode"))
return makeString(name, " > ", dumpPath(context, parentNode));
return name;
}
static WTF::String dumpPath(WKBundlePageRef page, WKBundleScriptWorldRef world, WKBundleNodeHandleRef node)
{
if (!node)
return "(null)"_s;
WKBundleFrameRef frame = WKBundlePageGetMainFrame(page);
JSGlobalContextRef context = WKBundleFrameGetJavaScriptContextForWorld(frame, world);
JSValueRef nodeValue = WKBundleFrameGetJavaScriptWrapperForNodeForWorld(frame, node, world);
ASSERT(JSValueIsObject(context, nodeValue));
JSObjectRef nodeObject = (JSObjectRef)nodeValue;
return dumpPath(context, nodeObject);
}
static WTF::String string(WKBundlePageRef page, WKBundleScriptWorldRef world, WKBundleRangeHandleRef rangeRef)
{
if (!rangeRef)
return "(null)"_s;
auto frame = WKBundlePageGetMainFrame(page);
auto context = WKBundleFrameGetJavaScriptContextForWorld(frame, world);
auto rangeValue = WKBundleFrameGetJavaScriptWrapperForRangeForWorld(frame, rangeRef, world);
ASSERT(JSValueIsObject(context, rangeValue));
auto rangeObject = (JSObjectRef)rangeValue;
return makeString("range from ",
numericProperty(context, rangeObject, "startOffset"),
" of ",
dumpPath(context, objectProperty(context, rangeObject, "startContainer")),
" to ",
numericProperty(context, rangeObject, "endOffset"),
" of ",
dumpPath(context, objectProperty(context, rangeObject, "endContainer"))
);
}
static WTF::String styleDecToStr(WKBundleCSSStyleDeclarationRef)
{
// DumpRenderTree calls -[DOMCSSStyleDeclaration description], which just dumps class name and object address.
// No existing tests actually hit this code path at the time of this writing, because WebCore doesn't call
// the editing client if the styling operation source is CommandFromDOM or CommandFromDOMWithUserInterface.
return "<DOMCSSStyleDeclaration ADDRESS>"_s;
}
static WTF::String string(WKSecurityOriginRef origin)
{
return makeString('{', adoptWK(WKSecurityOriginCopyProtocol(origin)).get(), ", ", adoptWK(WKSecurityOriginCopyHost(origin)).get(), ", ", WKSecurityOriginGetPort(origin), '}');
}
static WTF::String string(WKBundleFrameRef frame)
{
auto name = adoptWK(WKBundleFrameCopyName(frame));
bool isMain = WKBundleFrameIsMainFrame(frame);
if (WKStringIsEmpty(name.get()))
return isMain ? "main frame"_s : "frame (anonymous)"_s;
return makeString(isMain ? "main frame \"" : "frame \"", name.get(), '"');
}
static inline bool isLocalFileScheme(WKStringRef scheme)
{
return WKStringIsEqualToUTF8CStringIgnoringCase(scheme, "file");
}
static const char divider = '/';
WTF::String pathSuitableForTestResult(WKURLRef fileURL)
{
if (!fileURL)
return "(null)"_s;
auto schemeString = adoptWK(WKURLCopyScheme(fileURL));
if (!isLocalFileScheme(schemeString.get()))
return toWTFString(adoptWK(WKURLCopyString(fileURL)));
WKBundleFrameRef mainFrame = WKBundlePageGetMainFrame(InjectedBundle::singleton().page()->page());
auto mainFrameURL = adoptWK(WKBundleFrameCopyURL(mainFrame));
if (!mainFrameURL)
mainFrameURL = adoptWK(WKBundleFrameCopyProvisionalURL(mainFrame));
String pathString = toWTFString(adoptWK(WKURLCopyPath(fileURL)));
String mainFrameURLPathString = toWTFString(adoptWK(WKURLCopyPath(mainFrameURL.get())));
auto basePath = StringView(mainFrameURLPathString).left(mainFrameURLPathString.reverseFind(divider) + 1);
if (!basePath.isEmpty() && pathString.startsWith(basePath))
return pathString.substring(basePath.length());
return toWTFString(adoptWK(WKURLCopyLastPathComponent(fileURL))); // We lose some information here, but it's better than exposing a full path, which is always machine specific.
}
static HashMap<uint64_t, String>& assignedUrlsCache()
{
static NeverDestroyed<HashMap<uint64_t, String>> cache;
return cache.get();
}
static inline void dumpResourceURL(uint64_t identifier, StringBuilder& stringBuilder)
{
if (assignedUrlsCache().contains(identifier))
stringBuilder.append(assignedUrlsCache().get(identifier));
else
stringBuilder.append("<unknown>");
}
static HashMap<WKBundlePageRef, InjectedBundlePage*>& bundlePageMap()
{
static NeverDestroyed<HashMap<WKBundlePageRef, InjectedBundlePage*>> map;
return map.get();
}
InjectedBundlePage::InjectedBundlePage(WKBundlePageRef page)
: m_page(page)
, m_world(adoptWK(WKBundleScriptWorldCreateWorld()))
{
ASSERT(!bundlePageMap().contains(page));
bundlePageMap().set(page, this);
WKBundlePageLoaderClientV9 loaderClient = {
{ 9, this },
didStartProvisionalLoadForFrame,
didReceiveServerRedirectForProvisionalLoadForFrame,
didFailProvisionalLoadWithErrorForFrame,
didCommitLoadForFrame,
didFinishDocumentLoadForFrame,
didFinishLoadForFrame,
didFailLoadWithErrorForFrame,
didSameDocumentNavigationForFrame,
didReceiveTitleForFrame,
0, // didFirstLayoutForFrame
0, // didFirstVisuallyNonEmptyLayoutForFrame
0, // didRemoveFrameFromHierarchy
didDisplayInsecureContentForFrame,
didRunInsecureContentForFrame,
didClearWindowForFrame,
didCancelClientRedirectForFrame,
willPerformClientRedirectForFrame,
didHandleOnloadEventsForFrame,
0, // didLayoutForFrame
0, // didNewFirstVisuallyNonEmptyLayout_unavailable
0, // didDetectXSSForFrame
0, // shouldGoToBackForwardListItem
0, // didCreateGlobalObjectForFrame
0, // willDisconnectDOMWindowExtensionFromGlobalObject
0, // didReconnectDOMWindowExtensionToGlobalObject
0, // willDestroyGlobalObjectForDOMWindowExtension
didFinishProgress, // didFinishProgress
0, // shouldForceUniversalAccessFromLocalURL
0, // didReceiveIntentForFrame
0, // registerIntentServiceForFrame
0, // didLayout
0, // featuresUsedInPage
0, // willLoadURLRequest
0, // willLoadDataRequest
0, // willDestroyFrame_unavailable
0, // userAgentForURL
willInjectUserScriptForFrame
};
WKBundlePageSetPageLoaderClient(m_page, &loaderClient.base);
WKBundlePageResourceLoadClientV1 resourceLoadClient = {
{ 1, this },
didInitiateLoadForResource,
willSendRequestForFrame,
didReceiveResponseForResource,
didReceiveContentLengthForResource,
didFinishLoadForResource,
didFailLoadForResource,
shouldCacheResponse,
0 // shouldUseCredentialStorage
};
WKBundlePageSetResourceLoadClient(m_page, &resourceLoadClient.base);
WKBundlePageUIClientV2 uiClient = {
{ 2, this },
willAddMessageToConsole,
willSetStatusbarText,
willRunJavaScriptAlert,
willRunJavaScriptConfirm,
willRunJavaScriptPrompt,
0, /*mouseDidMoveOverElement*/
0, /*pageDidScroll*/
0, /*paintCustomOverhangArea*/
0, /*shouldGenerateFileForUpload*/
0, /*generateFileForUpload*/
0, /*shouldRubberBandInDirection*/
0, /*statusBarIsVisible*/
0, /*menuBarIsVisible*/
0, /*toolbarsAreVisible*/
didReachApplicationCacheOriginQuota,
didExceedDatabaseQuota,
0, /*plugInStartLabelTitle*/
0, /*plugInStartLabelSubtitle*/
0, /*plugInExtraStyleSheet*/
0, /*plugInExtraScript*/
};
WKBundlePageSetUIClient(m_page, &uiClient.base);
WKBundlePageEditorClientV1 editorClient = {
{ 1, this },
shouldBeginEditing,
shouldEndEditing,
shouldInsertNode,
shouldInsertText,
shouldDeleteRange,
shouldChangeSelectedRange,
shouldApplyStyle,
didBeginEditing,
didEndEditing,
didChange,
didChangeSelection,
0, /* willWriteToPasteboard */
0, /* getPasteboardDataForRange */
0, /* didWriteToPasteboard */
0, /* performTwoStepDrop */
};
WKBundlePageSetEditorClient(m_page, &editorClient.base);
#if ENABLE(FULLSCREEN_API)
WKBundlePageFullScreenClientV1 fullScreenClient = {
{ 1, this },
supportsFullScreen,
enterFullScreenForElement,
exitFullScreenForElement,
beganEnterFullScreen,
beganExitFullScreen,
closeFullScreen,
};
WKBundlePageSetFullScreenClient(m_page, &fullScreenClient.base);
#endif
}
InjectedBundlePage::~InjectedBundlePage()
{
ASSERT(bundlePageMap().contains(m_page));
bundlePageMap().remove(m_page);
}
void InjectedBundlePage::stopLoading()
{
WKBundlePageStopLoading(m_page);
}
void InjectedBundlePage::prepare()
{
WKBundlePageClearMainFrameName(m_page);
WKBundlePageSetPageZoomFactor(m_page, 1);
WKBundlePageSetTextZoomFactor(m_page, 1);
WKPoint origin = { 0, 0 };
WKBundlePageSetScaleAtOrigin(m_page, 1, origin);
WKBundleClearHistoryForTesting(m_page);
WKBundleFrameClearOpener(WKBundlePageGetMainFrame(m_page));
WKBundlePageSetTracksRepaints(m_page, false);
// Force consistent "responsive" behavior for WebPage::eventThrottlingDelay() for testing. Tests can override via internals.
WKEventThrottlingBehavior behavior = kWKEventThrottlingBehaviorResponsive;
WKBundlePageSetEventThrottlingBehaviorOverride(m_page, &behavior);
}
void InjectedBundlePage::resetAfterTest()
{
WKBundleFrameRef frame = WKBundlePageGetMainFrame(m_page);
// WebKit currently doesn't reset focus even when navigating to a new page. This may or may not be a bug
// (see <https://bugs.webkit.org/show_bug.cgi?id=138334>), however for tests, we want to start each one with a clean state.
WKBundleFrameFocus(frame);
WebCoreTestSupport::resetInternalsObject(WKBundleFrameGetJavaScriptContext(frame));
assignedUrlsCache().clear();
// User scripts need to be removed after the test and before loading about:blank, as otherwise they would run in about:blank, and potentially leak results into a subsequest test.
WKBundlePageRemoveAllUserContent(m_page);
uninstallFakeHelvetica();
InjectedBundle::singleton().resetUserScriptInjectedCount();
m_didCommitMainFrameLoad = false;
}
// Loader Client Callbacks
static void dumpLoadEvent(WKBundleFrameRef frame, const char* eventName)
{
InjectedBundle::singleton().outputText(makeString(string(frame), " - ", eventName, '\n'));
}
static String string(WKURLRequestRef request)
{
auto url = adoptWK(WKURLRequestCopyURL(request));
auto firstParty = adoptWK(WKURLRequestCopyFirstPartyForCookies(request));
auto httpMethod = adoptWK(WKURLRequestCopyHTTPMethod(request));
return makeString("<NSURLRequest URL ", pathSuitableForTestResult(url.get()),
", main document URL ", pathSuitableForTestResult(firstParty.get()),
", http method ", WKStringIsEmpty(httpMethod.get()) ? "(none)" : "", httpMethod.get(), '>');
}
static String string(WKURLResponseRef response, bool shouldDumpResponseHeaders = false)
{
auto url = adoptWK(WKURLResponseCopyURL(response));
if (!url)
return "(null)"_s;
if (!shouldDumpResponseHeaders) {
return makeString("<NSURLResponse ", pathSuitableForTestResult(url.get()),
", http status code ", WKURLResponseHTTPStatusCode(response), '>');
}
return makeString("<NSURLResponse ", pathSuitableForTestResult(url.get()),
", http status code ", WKURLResponseHTTPStatusCode(response),
", ", InjectedBundlePage::responseHeaderCount(response), " headers>");
}
#if !PLATFORM(COCOA)
// FIXME: Implement this for non-Cocoa ports. [GTK][WPE] https://bugs.webkit.org/show_bug.cgi?id=184295
uint64_t InjectedBundlePage::responseHeaderCount(WKURLResponseRef response)
{
return 0;
}
#endif
static inline void dumpErrorDescriptionSuitableForTestResult(WKErrorRef error, StringBuilder& stringBuilder)
{
auto errorDomain = toWTFString(adoptWK(WKErrorCopyDomain(error)));
auto errorCode = WKErrorGetErrorCode(error);
// We need to do some error mapping here to match the test expectations (Mac error names are expected).
if (errorDomain == "WebKitNetworkError"_s) {
errorDomain = "NSURLErrorDomain"_s;
errorCode = -999;
}
if (errorDomain == "WebKitPolicyError"_s)
errorDomain = "WebKitErrorDomain"_s;
stringBuilder.append("<NSError domain ", errorDomain, ", code ", errorCode);
if (auto url = adoptWK(WKErrorCopyFailingURL(error)))
stringBuilder.append(", failing URL \"", adoptWK(WKURLCopyString(url.get())).get(), '"');
stringBuilder.append('>');
}
void InjectedBundlePage::didStartProvisionalLoadForFrame(WKBundlePageRef page, WKBundleFrameRef frame, WKTypeRef*, const void *clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->didStartProvisionalLoadForFrame(frame);
}
void InjectedBundlePage::didReceiveServerRedirectForProvisionalLoadForFrame(WKBundlePageRef page, WKBundleFrameRef frame, WKTypeRef*, const void *clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->didReceiveServerRedirectForProvisionalLoadForFrame(frame);
}
void InjectedBundlePage::didFailProvisionalLoadWithErrorForFrame(WKBundlePageRef page, WKBundleFrameRef frame, WKErrorRef error, WKTypeRef*, const void *clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->didFailProvisionalLoadWithErrorForFrame(frame, error);
}
void InjectedBundlePage::didCommitLoadForFrame(WKBundlePageRef page, WKBundleFrameRef frame, WKTypeRef*, const void *clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->didCommitLoadForFrame(frame);
}
void InjectedBundlePage::didFinishLoadForFrame(WKBundlePageRef page, WKBundleFrameRef frame, WKTypeRef*, const void *clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->didFinishLoadForFrame(frame);
}
void InjectedBundlePage::didFinishProgress(WKBundlePageRef, const void *clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->didFinishProgress();
}
void InjectedBundlePage::willInjectUserScriptForFrame(WKBundlePageRef, WKBundleFrameRef, WKBundleScriptWorldRef, const void* clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->willInjectUserScriptForFrame();
}
void InjectedBundlePage::didFinishDocumentLoadForFrame(WKBundlePageRef page, WKBundleFrameRef frame, WKTypeRef*, const void* clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->didFinishDocumentLoadForFrame(frame);
}
void InjectedBundlePage::didFailLoadWithErrorForFrame(WKBundlePageRef page, WKBundleFrameRef frame, WKErrorRef error, WKTypeRef*, const void *clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->didFailLoadWithErrorForFrame(frame, error);
}
void InjectedBundlePage::didReceiveTitleForFrame(WKBundlePageRef page, WKStringRef title, WKBundleFrameRef frame, WKTypeRef*, const void *clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->didReceiveTitleForFrame(title, frame);
}
void InjectedBundlePage::didClearWindowForFrame(WKBundlePageRef page, WKBundleFrameRef frame, WKBundleScriptWorldRef world, const void *clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->didClearWindowForFrame(frame, world);
}
void InjectedBundlePage::didCancelClientRedirectForFrame(WKBundlePageRef page, WKBundleFrameRef frame, const void* clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->didCancelClientRedirectForFrame(frame);
}
void InjectedBundlePage::willPerformClientRedirectForFrame(WKBundlePageRef page, WKBundleFrameRef frame, WKURLRef url, double delay, double date, const void* clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->willPerformClientRedirectForFrame(page, frame, url, delay, date);
}
void InjectedBundlePage::didSameDocumentNavigationForFrame(WKBundlePageRef page, WKBundleFrameRef frame, WKSameDocumentNavigationType type, WKTypeRef*, const void* clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->didSameDocumentNavigationForFrame(frame, type);
}
void InjectedBundlePage::didHandleOnloadEventsForFrame(WKBundlePageRef page, WKBundleFrameRef frame, const void* clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->didHandleOnloadEventsForFrame(frame);
}
void InjectedBundlePage::didDisplayInsecureContentForFrame(WKBundlePageRef page, WKBundleFrameRef frame, WKTypeRef*, const void* clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->didDisplayInsecureContentForFrame(frame);
}
void InjectedBundlePage::didRunInsecureContentForFrame(WKBundlePageRef page, WKBundleFrameRef frame, WKTypeRef*, const void* clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->didRunInsecureContentForFrame(frame);
}
void InjectedBundlePage::didInitiateLoadForResource(WKBundlePageRef page, WKBundleFrameRef frame, uint64_t identifier, WKURLRequestRef request, bool pageLoadIsProvisional, const void* clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->didInitiateLoadForResource(page, frame, identifier, request, pageLoadIsProvisional);
}
WKURLRequestRef InjectedBundlePage::willSendRequestForFrame(WKBundlePageRef page, WKBundleFrameRef frame, uint64_t identifier, WKURLRequestRef request, WKURLResponseRef redirectResponse, const void* clientInfo)
{
return static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->willSendRequestForFrame(page, frame, identifier, request, redirectResponse);
}
void InjectedBundlePage::didReceiveResponseForResource(WKBundlePageRef page, WKBundleFrameRef frame, uint64_t identifier, WKURLResponseRef response, const void* clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->didReceiveResponseForResource(page, frame, identifier, response);
}
void InjectedBundlePage::didReceiveContentLengthForResource(WKBundlePageRef page, WKBundleFrameRef frame, uint64_t identifier, uint64_t length, const void* clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->didReceiveContentLengthForResource(page, frame, identifier, length);
}
void InjectedBundlePage::didFinishLoadForResource(WKBundlePageRef page, WKBundleFrameRef frame, uint64_t identifier, const void* clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->didFinishLoadForResource(page, frame, identifier);
}
void InjectedBundlePage::didFailLoadForResource(WKBundlePageRef page, WKBundleFrameRef frame, uint64_t identifier, WKErrorRef error, const void* clientInfo)
{
static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->didFailLoadForResource(page, frame, identifier, error);
}
bool InjectedBundlePage::shouldCacheResponse(WKBundlePageRef page, WKBundleFrameRef frame, uint64_t identifier, const void* clientInfo)
{
return static_cast<InjectedBundlePage*>(const_cast<void*>(clientInfo))->shouldCacheResponse(page, frame, identifier);
}
void InjectedBundlePage::didStartProvisionalLoadForFrame(WKBundleFrameRef frame)
{
auto& injectedBundle = InjectedBundle::singleton();
if (!injectedBundle.isTestRunning())
return;
if (!injectedBundle.testRunner()->testURL()) {
auto testURL = adoptWK(WKBundleFrameCopyProvisionalURL(frame));
injectedBundle.testRunner()->setTestURL(testURL.get());
}
platformDidStartProvisionalLoadForFrame(frame);
if (injectedBundle.testRunner()->shouldDumpFrameLoadCallbacks())
dumpLoadEvent(frame, "didStartProvisionalLoadForFrame");
if (!injectedBundle.topLoadingFrame())
injectedBundle.setTopLoadingFrame(frame);
if (injectedBundle.testRunner()->shouldStopProvisionalFrameLoads())
dumpLoadEvent(frame, "stopping load in didStartProvisionalLoadForFrame callback");
}
void InjectedBundlePage::didReceiveServerRedirectForProvisionalLoadForFrame(WKBundleFrameRef frame)
{
auto& injectedBundle = InjectedBundle::singleton();
if (!injectedBundle.isTestRunning())
return;
if (!injectedBundle.testRunner()->shouldDumpFrameLoadCallbacks())
return;
dumpLoadEvent(frame, "didReceiveServerRedirectForProvisionalLoadForFrame");
}
void InjectedBundlePage::didFailProvisionalLoadWithErrorForFrame(WKBundleFrameRef frame, WKErrorRef error)
{
auto& injectedBundle = InjectedBundle::singleton();
if (!injectedBundle.isTestRunning())
return;
// In case of a COOP process-swap, the old process gets a didFailProvisionalLoadWithErrorForFrame delegate call. We want to ignore
// this call since it causes the test to dump its output too eagerly, before the test has had a chance to run in the new process.
if (WKErrorGetErrorCode(error) == kWKErrorCodeFrameLoadInterruptedByPolicyChange && WKBundleFrameIsMainFrame(frame) && !m_didCommitMainFrameLoad && injectedBundle.page() == this)
return;
if (injectedBundle.testRunner()->shouldDumpFrameLoadCallbacks()) {
dumpLoadEvent(frame, "didFailProvisionalLoadWithError");
auto code = WKErrorGetErrorCode(error);
if (code == kWKErrorCodeCannotShowURL)
dumpLoadEvent(frame, "(ErrorCodeCannotShowURL)");
else if (code == kWKErrorCodeFrameLoadBlockedByContentBlocker)
dumpLoadEvent(frame, "(kWKErrorCodeFrameLoadBlockedByContentBlocker)");
}
frameDidChangeLocation(frame);
}
void InjectedBundlePage::didCommitLoadForFrame(WKBundleFrameRef frame)
{
auto& injectedBundle = InjectedBundle::singleton();
if (!injectedBundle.isTestRunning())
return;
if (WKBundleFrameIsMainFrame(frame))
m_didCommitMainFrameLoad = true;
if (!injectedBundle.testRunner()->shouldDumpFrameLoadCallbacks())
return;
dumpLoadEvent(frame, "didCommitLoadForFrame");
}
void InjectedBundlePage::didFinishProgress()
{
auto& injectedBundle = InjectedBundle::singleton();
if (!injectedBundle.isTestRunning())
return;
if (!injectedBundle.testRunner()->shouldDumpProgressFinishedCallback())
return;
injectedBundle.outputText("postProgressFinishedNotification\n"_s);
}
void InjectedBundlePage::willInjectUserScriptForFrame()
{
InjectedBundle::singleton().increaseUserScriptInjectedCount();
}
enum FrameNamePolicy { ShouldNotIncludeFrameName, ShouldIncludeFrameName };
static void dumpFrameScrollPosition(WKBundleFrameRef frame, StringBuilder& stringBuilder, FrameNamePolicy shouldIncludeFrameName = ShouldNotIncludeFrameName)
{
double x = numericWindowProperty(frame, "pageXOffset");
double y = numericWindowProperty(frame, "pageYOffset");
if (std::abs(x) <= 0.00000001 && std::abs(y) <= 0.00000001)
return;
if (shouldIncludeFrameName)
stringBuilder.append("frame '", adoptWK(WKBundleFrameCopyName(frame)).get(), "' ");
stringBuilder.append("scrolled to ", x, ',', y, '\n');
}
static void dumpDescendantFrameScrollPositions(WKBundleFrameRef frame, StringBuilder& stringBuilder)
{
auto childFrames = adoptWK(WKBundleFrameCopyChildFrames(frame));
size_t size = WKArrayGetSize(childFrames.get());
for (size_t i = 0; i < size; ++i) {
WKBundleFrameRef subframe = static_cast<WKBundleFrameRef>(WKArrayGetItemAtIndex(childFrames.get(), i));
dumpFrameScrollPosition(subframe, stringBuilder, ShouldIncludeFrameName);
dumpDescendantFrameScrollPositions(subframe, stringBuilder);
}
}
void InjectedBundlePage::dumpAllFrameScrollPositions(StringBuilder& stringBuilder)
{
WKBundleFrameRef frame = WKBundlePageGetMainFrame(m_page);
dumpFrameScrollPosition(frame, stringBuilder);
dumpDescendantFrameScrollPositions(frame, stringBuilder);
}
static bool hasDocumentElement(WKBundleFrameRef frame)
{
auto context = WKBundleFrameGetJavaScriptContext(frame);
return objectProperty(context, JSContextGetGlobalObject(context), { "document", "documentElement" });
}
static void dumpFrameText(WKBundleFrameRef frame, StringBuilder& builder)
{
// If the frame doesn't have a document element, its inner text will be an empty string, so
// we'll end up just appending a single newline below. Since DumpRenderTree didn't append
// anything in this case, we decided to preserve that behavior.
if (!hasDocumentElement(frame))
return;
// To keep things tidy, strip all trailing spaces: they are not a meaningful part of dumpAsText test output.
// Breaking the string up into lines lets us efficiently strip and has a side effect of adding a newline after the last line.
auto text = toWTFString(adoptWK(WKBundleFrameCopyInnerText(frame)));
for (auto line : StringView(text).splitAllowingEmptyEntries('\n')) {
while (line.endsWith(' '))
line = line.left(line.length() - 1);
builder.append(line, '\n');
}
}
static void dumpDescendantFramesText(WKBundleFrameRef frame, StringBuilder& stringBuilder)
{
auto childFrames = adoptWK(WKBundleFrameCopyChildFrames(frame));
size_t size = WKArrayGetSize(childFrames.get());
for (size_t i = 0; i < size; ++i) {
WKBundleFrameRef subframe = static_cast<WKBundleFrameRef>(WKArrayGetItemAtIndex(childFrames.get(), i));
auto subframeName = adoptWK(WKBundleFrameCopyName(subframe));
// DumpRenderTree ignores empty frames, so do the same thing here.
if (!hasDocumentElement(subframe))
continue;
stringBuilder.append("\n--------\nFrame: '", subframeName.get(), "'\n--------\n");
dumpFrameText(subframe, stringBuilder);
dumpDescendantFramesText(subframe, stringBuilder);
}
}
void InjectedBundlePage::dumpAllFramesText(StringBuilder& stringBuilder)
{
WKBundleFrameRef frame = WKBundlePageGetMainFrame(m_page);
dumpFrameText(frame, stringBuilder);
dumpDescendantFramesText(frame, stringBuilder);
}
void InjectedBundlePage::dumpDOMAsWebArchive(WKBundleFrameRef frame, StringBuilder& stringBuilder)
{
#if USE(CF)
auto wkData = adoptWK(WKBundleFrameCopyWebArchive(frame));
auto cfData = adoptCF(CFDataCreate(0, WKDataGetBytes(wkData.get()), WKDataGetSize(wkData.get())));
stringBuilder.append(WebCoreTestSupport::createXMLStringFromWebArchiveData(cfData.get()).get());
#endif
}
void InjectedBundlePage::dump()
{
auto& injectedBundle = InjectedBundle::singleton();
// Force a paint before dumping. This matches DumpRenderTree on Windows. (DumpRenderTree on Mac
// does this at a slightly different time.) See <http://webkit.org/b/55469> for details.
WKBundlePageForceRepaint(m_page);
WKBundlePageFlushPendingEditorStateUpdate(m_page);
WKBundleFrameRef frame = WKBundlePageGetMainFrame(m_page);
auto urlRef = adoptWK(WKBundleFrameCopyURL(frame));
if (!urlRef)
return;
String url = toWTFString(adoptWK(WKURLCopyString(urlRef.get())));
auto mimeType = adoptWK(WKBundleFrameCopyMIMETypeForResourceWithURL(frame, urlRef.get()));
if (url.find("dumpAsText/"_s) != notFound || WKStringIsEqualToUTF8CString(mimeType.get(), "text/plain"))
injectedBundle.testRunner()->dumpAsText(false);
StringBuilder stringBuilder;
switch (injectedBundle.testRunner()->whatToDump()) {
case WhatToDump::RenderTree: {
if (injectedBundle.testRunner()->isPrinting())
stringBuilder.append(adoptWK(WKBundlePageCopyRenderTreeExternalRepresentationForPrinting(m_page)).get());
else
stringBuilder.append(adoptWK(WKBundlePageCopyRenderTreeExternalRepresentation(m_page, injectedBundle.testRunner()->renderTreeDumpOptions())).get());
break;
}
case WhatToDump::MainFrameText:
dumpFrameText(WKBundlePageGetMainFrame(m_page), stringBuilder);
break;
case WhatToDump::AllFramesText:
dumpAllFramesText(stringBuilder);
break;
case WhatToDump::Audio:
break;
case WhatToDump::DOMAsWebArchive:
dumpDOMAsWebArchive(frame, stringBuilder);
break;
}
if (injectedBundle.testRunner()->shouldDumpAllFrameScrollPositions())
dumpAllFrameScrollPositions(stringBuilder);
else if (injectedBundle.testRunner()->shouldDumpMainFrameScrollPosition())
dumpFrameScrollPosition(WKBundlePageGetMainFrame(m_page), stringBuilder);
if (injectedBundle.testRunner()->shouldDumpBackForwardListsForAllWindows())
injectedBundle.dumpBackForwardListsForAllPages(stringBuilder);
if (injectedBundle.shouldDumpPixels() && injectedBundle.testRunner()->shouldDumpPixels()) {
bool shouldCreateSnapshot = injectedBundle.testRunner()->isPrinting();
if (shouldCreateSnapshot) {
WKSnapshotOptions options = kWKSnapshotOptionsShareable;
WKRect snapshotRect = WKBundleFrameGetVisibleContentBounds(WKBundlePageGetMainFrame(m_page));
if (injectedBundle.testRunner()->isPrinting())
options |= kWKSnapshotOptionsPrinting;
else {
options |= kWKSnapshotOptionsInViewCoordinates;
if (injectedBundle.testRunner()->shouldDumpSelectionRect())
options |= kWKSnapshotOptionsPaintSelectionRectangle;
}
injectedBundle.setPixelResult(adoptWK(WKBundlePageCreateSnapshotWithOptions(m_page, snapshotRect, options)).get());
} else
injectedBundle.setPixelResultIsPending(true);
if (WKBundlePageIsTrackingRepaints(m_page) && !injectedBundle.testRunner()->isPrinting())
injectedBundle.setRepaintRects(adoptWK(WKBundlePageCopyTrackedRepaintRects(m_page)).get());
}
injectedBundle.outputText(stringBuilder.toString(), InjectedBundle::IsFinalTestOutput::Yes);
injectedBundle.done();
}
void InjectedBundlePage::didFinishLoadForFrame(WKBundleFrameRef frame)
{
auto& injectedBundle = InjectedBundle::singleton();
if (!injectedBundle.isTestRunning())
return;
if (injectedBundle.testRunner()->shouldDumpFrameLoadCallbacks())
dumpLoadEvent(frame, "didFinishLoadForFrame");
frameDidChangeLocation(frame);
}
void InjectedBundlePage::didFailLoadWithErrorForFrame(WKBundleFrameRef frame, WKErrorRef)
{
auto& injectedBundle = InjectedBundle::singleton();
if (!injectedBundle.isTestRunning())
return;
if (injectedBundle.testRunner()->shouldDumpFrameLoadCallbacks())
dumpLoadEvent(frame, "didFailLoadWithError");
frameDidChangeLocation(frame);
}
void InjectedBundlePage::didReceiveTitleForFrame(WKStringRef title, WKBundleFrameRef frame)
{
auto& injectedBundle = InjectedBundle::singleton();
if (!injectedBundle.isTestRunning())
return;
StringBuilder stringBuilder;
if (injectedBundle.testRunner()->shouldDumpFrameLoadCallbacks())
stringBuilder.append(string(frame), " - didReceiveTitle: ", title, '\n');
if (injectedBundle.testRunner()->shouldDumpTitleChanges())
stringBuilder.append("TITLE CHANGED: '", title, "'\n");
injectedBundle.outputText(stringBuilder.toString());
}
void InjectedBundlePage::didClearWindowForFrame(WKBundleFrameRef frame, WKBundleScriptWorldRef world)
{
auto& injectedBundle = InjectedBundle::singleton();
if (!injectedBundle.isTestRunning())
return;
auto context = WKBundleFrameGetJavaScriptContextForWorld(frame, world);
if (WKBundleScriptWorldNormalWorld() != world) {
setGlobalObjectProperty(context, "__worldID", TestRunner::worldIDForWorld(world));
return;
}
injectedBundle.testRunner()->makeWindowObject(context);
injectedBundle.gcController()->makeWindowObject(context);
injectedBundle.eventSendingController()->makeWindowObject(context);
injectedBundle.textInputController()->makeWindowObject(context);
#if ENABLE(ACCESSIBILITY)
injectedBundle.accessibilityController()->makeWindowObject(context);
#endif
WebCoreTestSupport::injectInternalsObject(context);
}
void InjectedBundlePage::didCancelClientRedirectForFrame(WKBundleFrameRef frame)
{
auto& injectedBundle = InjectedBundle::singleton();
if (!injectedBundle.isTestRunning())
return;
if (injectedBundle.testRunner()->shouldDumpFrameLoadCallbacks())
dumpLoadEvent(frame, "didCancelClientRedirectForFrame");
injectedBundle.testRunner()->setDidCancelClientRedirect(true);
}
void InjectedBundlePage::willPerformClientRedirectForFrame(WKBundlePageRef, WKBundleFrameRef frame, WKURLRef url, double delay, double date)
{
auto& injectedBundle = InjectedBundle::singleton();
if (!injectedBundle.isTestRunning())
return;
if (!injectedBundle.testRunner()->shouldDumpFrameLoadCallbacks())
return;
injectedBundle.outputText(makeString(string(frame), " - willPerformClientRedirectToURL: ", pathSuitableForTestResult(url), '\n'));
}
void InjectedBundlePage::didSameDocumentNavigationForFrame(WKBundleFrameRef frame, WKSameDocumentNavigationType type)
{
auto& injectedBundle = InjectedBundle::singleton();
if (!injectedBundle.isTestRunning())
return;
if (!injectedBundle.testRunner()->shouldDumpFrameLoadCallbacks())
return;
if (type != kWKSameDocumentNavigationAnchorNavigation)
return;
dumpLoadEvent(frame, "didChangeLocationWithinPageForFrame");
}
void InjectedBundlePage::didFinishDocumentLoadForFrame(WKBundleFrameRef frame)
{
auto& injectedBundle = InjectedBundle::singleton();
if (!injectedBundle.isTestRunning())
return;
if (injectedBundle.testRunner()->shouldDumpFrameLoadCallbacks())
dumpLoadEvent(frame, "didFinishDocumentLoadForFrame");
if (unsigned pendingFrameUnloadEvents = WKBundleFrameGetPendingUnloadCount(frame))
injectedBundle.outputText(makeString(string(frame), " - has ", pendingFrameUnloadEvents, " onunload handler(s)\n"));
}
void InjectedBundlePage::didHandleOnloadEventsForFrame(WKBundleFrameRef frame)
{
auto& injectedBundle = InjectedBundle::singleton();
if (!injectedBundle.isTestRunning())
return;
if (injectedBundle.testRunner()->shouldDumpFrameLoadCallbacks())
dumpLoadEvent(frame, "didHandleOnloadEventsForFrame");
}
void InjectedBundlePage::didDisplayInsecureContentForFrame(WKBundleFrameRef)
{
auto& injectedBundle = InjectedBundle::singleton();
if (injectedBundle.testRunner()->shouldDumpFrameLoadCallbacks())
injectedBundle.outputText("didDisplayInsecureContent\n"_s);
}
void InjectedBundlePage::didRunInsecureContentForFrame(WKBundleFrameRef)
{
auto& injectedBundle = InjectedBundle::singleton();
if (injectedBundle.testRunner()->shouldDumpFrameLoadCallbacks())
injectedBundle.outputText("didRunInsecureContent\n"_s);
}
void InjectedBundlePage::didInitiateLoadForResource(WKBundlePageRef page, WKBundleFrameRef, uint64_t identifier, WKURLRequestRef request, bool)
{
if (!InjectedBundle::singleton().isTestRunning())
return;
auto url = adoptWK(WKURLRequestCopyURL(request));
assignedUrlsCache().add(identifier, pathSuitableForTestResult(url.get()));
}
// Resource Load Client Callbacks
static inline bool isLocalHost(WKStringRef host)
{
return WKStringIsEqualToUTF8CString(host, "127.0.0.1") || WKStringIsEqualToUTF8CString(host, "localhost");
}
static inline bool isHTTPOrHTTPSScheme(WKStringRef scheme)
{
return WKStringIsEqualToUTF8CStringIgnoringCase(scheme, "http") || WKStringIsEqualToUTF8CStringIgnoringCase(scheme, "https");
}
static inline bool isAllowedHost(WKStringRef host)
{
return InjectedBundle::singleton().isAllowedHost(host);
}
WKURLRequestRef InjectedBundlePage::willSendRequestForFrame(WKBundlePageRef page, WKBundleFrameRef frame, uint64_t identifier, WKURLRequestRef request, WKURLResponseRef response)
{
auto& injectedBundle = InjectedBundle::singleton();
if (injectedBundle.isTestRunning()
&& injectedBundle.testRunner()->shouldDumpResourceLoadCallbacks()) {
StringBuilder stringBuilder;
dumpResourceURL(identifier, stringBuilder);
stringBuilder.append(" - willSendRequest ", string(request),