bool XSSAuditor::findInRequest(const FindTask& task) const
{
bool result = false;
Frame* parentFrame = m_frame->tree()->parent();
Frame* blockFrame = parentFrame;
if (parentFrame && m_frame->document()->url() == blankURL())
result = findInRequest(parentFrame, task);
if (!result) {
result = findInRequest(m_frame, task);
blockFrame = m_frame;
}
if (!result)
return false;
switch (xssProtection()) {
case XSSProtectionDisabled:
return false;
case XSSProtectionEnabled:
break;
case XSSProtectionBlockEnabled:
if (blockFrame) {
blockFrame->loader()->stopAllLoaders();
blockFrame->redirectScheduler()->scheduleLocationChange(blankURL(), String());
}
break;
default:
ASSERT_NOT_REACHED();
}
return true;
}
PassRefPtr<HistoryItem> HistoryController::createItem(bool useOriginal)
{
DocumentLoader* documentLoader = m_frame->loader()->documentLoader();
KURL unreachableURL = documentLoader ? documentLoader->unreachableURL() : KURL();
KURL url;
KURL originalURL;
if (!unreachableURL.isEmpty()) {
url = unreachableURL;
originalURL = unreachableURL;
} else {
originalURL = documentLoader ? documentLoader->originalURL() : KURL();
if (useOriginal)
url = originalURL;
else if (documentLoader)
url = documentLoader->requestURL();
}
LOG(History, "WebCoreHistory: Creating item for %s", url.string().ascii().data());
// Frames that have never successfully loaded any content
// may have no URL at all. Currently our history code can't
// deal with such things, so we nip that in the bud here.
// Later we may want to learn to live with nil for URL.
// See bug 3368236 and related bugs for more information.
if (url.isEmpty())
url = blankURL();
if (originalURL.isEmpty())
originalURL = blankURL();
Frame* parentFrame = m_frame->tree()->parent();
String parent = parentFrame ? parentFrame->tree()->uniqueName() : "";
String title = documentLoader ? documentLoader->title() : "";
RefPtr<HistoryItem> item = HistoryItem::create(url, m_frame->tree()->uniqueName(), parent, title);
item->setOriginalURLString(originalURL.string());
if (!unreachableURL.isEmpty() || !documentLoader || documentLoader->response().httpStatusCode() >= 400)
item->setLastVisitWasFailure(true);
// Save form state if this is a POST
if (documentLoader) {
if (useOriginal)
item->setFormInfoFromRequest(documentLoader->originalRequest());
else
item->setFormInfoFromRequest(documentLoader->request());
}
// Set the item for which we will save document state
m_frameLoadComplete = false;
m_previousItem = m_currentItem;
m_currentItem = item;
return item.release();
}
void DocumentLoader::startLoadingMainResource()
{
timing().markNavigationStart();
ASSERT(!m_mainResource);
ASSERT(m_state == NotStarted);
m_state = Provisional;
if (maybeLoadEmpty())
return;
ASSERT(timing().navigationStart());
ASSERT(!timing().fetchStart());
timing().markFetchStart();
DEFINE_STATIC_LOCAL(ResourceLoaderOptions, mainResourceLoadOptions,
(DoNotBufferData, AllowStoredCredentials, ClientRequestedCredentials, CheckContentSecurityPolicy, DocumentContext));
FetchRequest fetchRequest(m_request, FetchInitiatorTypeNames::document, mainResourceLoadOptions);
m_mainResource = RawResource::fetchMainResource(fetchRequest, fetcher(), m_substituteData);
if (!m_mainResource) {
m_request = ResourceRequest(blankURL());
maybeLoadEmpty();
return;
}
// A bunch of headers are set when the underlying ResourceLoader is created, and m_request needs to include those.
// Even when using a cached resource, we may make some modification to the request, e.g. adding the referer header.
m_request = mainResourceLoader() ? m_mainResource->resourceRequest() : fetchRequest.resourceRequest();
m_mainResource->addClient(this);
}
inline DOMURL::DOMURL(const String& url, ExceptionCode& ec)
: m_baseURL(blankURL())
, m_url(m_baseURL, url)
{
if (!m_url.isValid())
ec = TypeError;
}
static bool shouldLoadAsEmptyDocument(const KURL& url)
{
#if PLATFORM(TORCHMOBILE)
return url.isEmpty() || (url.protocolIs("about") && equalIgnoringRef(url, blankURL()));
#else
return url.isEmpty() || SchemeRegistry::shouldLoadURLSchemeAsEmptyDocument(url.protocol());
#endif
}
void HistoryController::initializeItem(HistoryItem* item)
{
DocumentLoader* documentLoader = m_frame->loader()->documentLoader();
ASSERT(documentLoader);
KURL unreachableURL = documentLoader->unreachableURL();
KURL url;
KURL originalURL;
if (!unreachableURL.isEmpty()) {
url = unreachableURL;
originalURL = unreachableURL;
} else {
url = documentLoader->url();
originalURL = documentLoader->originalURL();
}
// Frames that have never successfully loaded any content
// may have no URL at all. Currently our history code can't
// deal with such things, so we nip that in the bud here.
// Later we may want to learn to live with nil for URL.
// See bug 3368236 and related bugs for more information.
if (url.isEmpty())
url = blankURL();
if (originalURL.isEmpty())
originalURL = blankURL();
Frame* parentFrame = m_frame->tree()->parent();
String parent = parentFrame ? parentFrame->tree()->uniqueName() : "";
StringWithDirection title = documentLoader->title();
item->setURL(url);
item->setTarget(m_frame->tree()->uniqueName());
item->setParent(parent);
// FIXME: should store title directionality in history as well.
item->setTitle(title.string());
item->setOriginalURLString(originalURL.string());
if (!unreachableURL.isEmpty() || documentLoader->response().httpStatusCode() >= 400)
item->setLastVisitWasFailure(true);
// Save form state if this is a POST
item->setFormInfoFromRequest(documentLoader->request());
}
XSSProtectionDisposition XSSAuditor::xssProtection() const
{
DEFINE_STATIC_LOCAL(String, XSSProtectionHeader, ("X-XSS-Protection"));
Frame* frame = m_frame;
if (frame->document()->url() == blankURL())
frame = m_frame->tree()->parent();
return parseXSSProtectionHeader(frame->loader()->documentLoader()->response().httpHeaderField(XSSProtectionHeader));
}
inline const KURL& Location::url() const
{
ASSERT(m_frame);
const KURL& url = m_frame->document()->url();
if (!url.isValid())
return blankURL(); // Use "about:blank" while the page is still loading (before we have a frame).
return url;
}
KURL DocumentLoader::documentURL() const
{
KURL url = substituteData().responseURL();
if (url.isEmpty())
url = requestURL();
if (url.isEmpty())
url = responseURL();
if (url.isEmpty())
url = blankURL();
return url;
}
bool MockPagePopup::initialize()
{
const char scriptToSetUpPagePopupController[] = "<script>window.pagePopupController = parent.internals.pagePopupController;</script>";
RefPtr<SharedBuffer> data = SharedBuffer::create(scriptToSetUpPagePopupController, sizeof(scriptToSetUpPagePopupController));
m_popupClient->writeDocument(data.get());
LocalFrame* localFrame = toLocalFrame(m_iframe->contentFrame());
if (!localFrame)
return false;
localFrame->loader().load(FrameLoadRequest(0, blankURL(), SubstituteData(data, "text/html", "UTF-8", KURL(), ForceSynchronousLoad)));
return true;
}
void DOMURL::setInput(const String& value)
{
KURL url(blankURL(), value);
if (url.isValid()) {
m_url = url;
m_input = String();
} else {
m_url = KURL();
m_input = value;
}
}
static void loadDataIntoFrame(Frame* frame, KURL baseUrl, const String& url,
const String& data) {
if (baseUrl.isEmpty()) {
baseUrl = blankURL();
}
ResourceRequest request(baseUrl);
CString cstr = data.utf8();
RefPtr<WebCore::SharedBuffer> buf = WebCore::SharedBuffer::create(cstr.data(), cstr.length());
SubstituteData subData(buf, String("text/html"), String("utf-8"),
KURL(KURL(), url));
frame->loader()->load(request, subData, false);
}
bool TestController::resetStateToConsistentValues()
{
m_state = Resetting;
WKRetainPtr<WKStringRef> messageName = adoptWK(WKStringCreateWithUTF8CString("Reset"));
WKRetainPtr<WKMutableDictionaryRef> resetMessageBody = adoptWK(WKMutableDictionaryCreate());
WKRetainPtr<WKStringRef> shouldGCKey = adoptWK(WKStringCreateWithUTF8CString("ShouldGC"));
WKRetainPtr<WKBooleanRef> shouldGCValue = adoptWK(WKBooleanCreate(m_gcBetweenTests));
WKDictionaryAddItem(resetMessageBody.get(), shouldGCKey.get(), shouldGCValue.get());
WKContextPostMessageToInjectedBundle(TestController::shared().context(), messageName.get(), resetMessageBody.get());
// FIXME: This function should also ensure that there is only one page open.
// Reset preferences
WKPreferencesRef preferences = WKPageGroupGetPreferences(m_pageGroup.get());
WKPreferencesSetOfflineWebApplicationCacheEnabled(preferences, true);
WKPreferencesSetFontSmoothingLevel(preferences, kWKFontSmoothingLevelNoSubpixelAntiAliasing);
WKPreferencesSetXSSAuditorEnabled(preferences, false);
WKPreferencesSetDeveloperExtrasEnabled(preferences, true);
WKPreferencesSetJavaScriptCanOpenWindowsAutomatically(preferences, true);
WKPreferencesSetJavaScriptCanAccessClipboard(preferences, true);
WKPreferencesSetDOMPasteAllowed(preferences, true);
WKPreferencesSetUniversalAccessFromFileURLsAllowed(preferences, true);
WKPreferencesSetFileAccessFromFileURLsAllowed(preferences, true);
#if ENABLE(FULLSCREEN_API)
WKPreferencesSetFullScreenEnabled(preferences, true);
#endif
static WKStringRef standardFontFamily = WKStringCreateWithUTF8CString("Times");
static WKStringRef cursiveFontFamily = WKStringCreateWithUTF8CString("Apple Chancery");
static WKStringRef fantasyFontFamily = WKStringCreateWithUTF8CString("Papyrus");
static WKStringRef fixedFontFamily = WKStringCreateWithUTF8CString("Courier");
static WKStringRef sansSerifFontFamily = WKStringCreateWithUTF8CString("Helvetica");
static WKStringRef serifFontFamily = WKStringCreateWithUTF8CString("Times");
WKPreferencesSetStandardFontFamily(preferences, standardFontFamily);
WKPreferencesSetCursiveFontFamily(preferences, cursiveFontFamily);
WKPreferencesSetFantasyFontFamily(preferences, fantasyFontFamily);
WKPreferencesSetFixedFontFamily(preferences, fixedFontFamily);
WKPreferencesSetSansSerifFontFamily(preferences, sansSerifFontFamily);
WKPreferencesSetSerifFontFamily(preferences, serifFontFamily);
m_mainWebView->focus();
// Reset main page back to about:blank
m_doneResetting = false;
WKPageLoadURL(m_mainWebView->page(), blankURL());
runUntil(m_doneResetting, ShortTimeout);
return m_doneResetting;
}
bool DocumentLoader::maybeLoadEmpty()
{
bool shouldLoadEmpty = !m_substituteData.isValid() && (m_request.url().isEmpty() || SchemeRegistry::shouldLoadURLSchemeAsEmptyDocument(m_request.url().protocol()));
if (!shouldLoadEmpty)
return false;
if (m_request.url().isEmpty() && !frameLoader()->stateMachine()->creatingInitialEmptyDocument())
m_request.setURL(blankURL());
m_response = ResourceResponse(m_request.url(), "text/html", 0, nullAtom, String());
finishedLoading(monotonicallyIncreasingTime());
return true;
}
bool DocumentLoader::maybeLoadEmpty()
{
bool shouldLoadEmpty = !m_substituteData.isValid() && (m_request.url().isEmpty() || SchemeRegistry::shouldLoadURLSchemeAsEmptyDocument(m_request.url().protocol()));
if (!shouldLoadEmpty && !frameLoader()->client()->representationExistsForURLScheme(m_request.url().protocol()))
return false;
m_loadingEmptyDocument = true;
if (m_request.url().isEmpty() && !frameLoader()->stateMachine()->creatingInitialEmptyDocument())
m_request.setURL(blankURL());
String mimeType = shouldLoadEmpty ? "text/html" : frameLoader()->client()->generatedMIMETypeForURLScheme(m_request.url().protocol());
setResponse(ResourceResponse(m_request.url(), mimeType, 0, String(), String()));
finishedLoading();
return true;
}
KURL DocumentLoader::documentURL() const
{
KURL url = substituteData().responseURL();
#if ENABLE(WEB_ARCHIVE)
if (url.isEmpty() && m_archive && m_archive->type() == Archive::WebArchive)
url = m_archive->mainResource()->url();
#endif
if (url.isEmpty())
url = requestURL();
if (url.isEmpty())
url = responseURL();
if (url.isEmpty())
url = blankURL();
return url;
}
void TestController::didFinishLoadForFrame(WKPageRef page, WKFrameRef frame)
{
if (m_state != Resetting)
return;
if (!WKFrameIsMainFrame(frame))
return;
WKRetainPtr<WKURLRef> wkURL(AdoptWK, WKFrameCopyURL(frame));
if (!WKURLIsEqual(wkURL.get(), blankURL()))
return;
m_doneResetting = true;
shared().notifyDone();
}
bool WebPagePopupImpl::initializePage() {
Page::PageClients pageClients;
fillWithEmptyClients(pageClients);
m_chromeClient = PagePopupChromeClient::create(this);
pageClients.chromeClient = m_chromeClient.get();
Settings& mainSettings = m_webView->page()->settings();
m_page = Page::create(pageClients);
m_page->settings().setScriptEnabled(true);
m_page->settings().setAllowScriptsToCloseWindows(true);
m_page->settings().setDeviceSupportsTouch(mainSettings.deviceSupportsTouch());
m_page->settings().setMinimumFontSize(mainSettings.minimumFontSize());
m_page->settings().setMinimumLogicalFontSize(
mainSettings.minimumLogicalFontSize());
// FIXME: Should we support enabling a11y while a popup is shown?
m_page->settings().setAccessibilityEnabled(
mainSettings.accessibilityEnabled());
m_page->settings().setScrollAnimatorEnabled(
mainSettings.scrollAnimatorEnabled());
provideContextFeaturesTo(*m_page, WTF::makeUnique<PagePopupFeaturesClient>());
DEFINE_STATIC_LOCAL(FrameLoaderClient, emptyFrameLoaderClient,
(EmptyFrameLoaderClient::create()));
LocalFrame* frame =
LocalFrame::create(&emptyFrameLoaderClient, &m_page->frameHost(), 0);
frame->setPagePopupOwner(m_popupClient->ownerElement());
frame->setView(FrameView::create(*frame));
frame->init();
frame->view()->setParentVisible(true);
frame->view()->setSelfVisible(true);
frame->view()->setTransparent(false);
if (AXObjectCache* cache =
m_popupClient->ownerElement().document().existingAXObjectCache())
cache->childrenChanged(&m_popupClient->ownerElement());
DCHECK(frame->domWindow());
PagePopupSupplement::install(*frame, *this, m_popupClient);
DCHECK_EQ(m_popupClient->ownerElement().document().existingAXObjectCache(),
frame->document()->existingAXObjectCache());
RefPtr<SharedBuffer> data = SharedBuffer::create();
m_popupClient->writeDocument(data.get());
frame->loader().load(FrameLoadRequest(
0, blankURL(), SubstituteData(data, "text/html", "UTF-8", KURL(),
ForceSynchronousLoad)));
frame->setPageZoomFactor(m_popupClient->zoomFactor());
return true;
}
bool SVGImage::dataChanged(bool allDataReceived)
{
TRACE_EVENT0("webkit", "SVGImage::dataChanged");
// Don't do anything if is an empty image.
if (!data()->size())
return true;
if (allDataReceived) {
static FrameLoaderClient* dummyFrameLoaderClient = new EmptyFrameLoaderClient;
Page::PageClients pageClients;
fillWithEmptyClients(pageClients);
m_chromeClient = adoptPtr(new SVGImageChromeClient(this));
pageClients.chromeClient = m_chromeClient.get();
// FIXME: If this SVG ends up loading itself, we might leak the world.
// The Cache code does not know about ImageResources holding Frames and
// won't know to break the cycle.
// This will become an issue when SVGImage will be able to load other
// SVGImage objects, but we're safe now, because SVGImage can only be
// loaded by a top-level document.
OwnPtr<Page> page = adoptPtr(new Page(pageClients));
page->settings().setScriptEnabled(false);
page->settings().setPluginsEnabled(false);
page->settings().setAcceleratedCompositingEnabled(false);
RefPtr<LocalFrame> frame = LocalFrame::create(dummyFrameLoaderClient, &page->frameHost(), 0);
frame->setView(FrameView::create(frame.get()));
frame->init();
FrameLoader& loader = frame->loader();
loader.forceSandboxFlags(SandboxAll);
frame->view()->setScrollbarsSuppressed(true);
frame->view()->setCanHaveScrollbars(false); // SVG Images will always synthesize a viewBox, if it's not available, and thus never see scrollbars.
frame->view()->setTransparent(true); // SVG Images are transparent.
m_page = page.release();
loader.load(FrameLoadRequest(0, blankURL(), SubstituteData(data(), "image/svg+xml", "UTF-8", KURL(), ForceSynchronousLoad)));
// Set the intrinsic size before a container size is available.
m_intrinsicSize = containerSize();
}
return m_page;
}
// Documentation for the CF_HTML format is available at http://msdn.microsoft.com/workshop/networking/clipboard/htmlclipboard.asp
void markupToCF_HTML(const String& markup, const String& srcURL, Vector<char>& result)
{
if (markup.isEmpty())
return;
#define MAX_DIGITS 10
#define MAKE_NUMBER_FORMAT_1(digits) MAKE_NUMBER_FORMAT_2(digits)
#define MAKE_NUMBER_FORMAT_2(digits) "%0" #digits "u"
#define NUMBER_FORMAT MAKE_NUMBER_FORMAT_1(MAX_DIGITS)
const char* header = "Version:0.9\n"
"StartHTML:" NUMBER_FORMAT "\n"
"EndHTML:" NUMBER_FORMAT "\n"
"StartFragment:" NUMBER_FORMAT "\n"
"EndFragment:" NUMBER_FORMAT "\n";
const char* sourceURLPrefix = "SourceURL:";
const char* startMarkup = "<HTML>\n<BODY>\n<!--StartFragment-->\n";
const char* endMarkup = "\n<!--EndFragment-->\n</BODY>\n</HTML>";
CString sourceURLUTF8 = srcURL == blankURL() ? "" : srcURL.utf8();
CString markupUTF8 = markup.utf8();
// calculate offsets
unsigned startHTMLOffset = strlen(header) - strlen(NUMBER_FORMAT) * 4 + MAX_DIGITS * 4;
if (sourceURLUTF8.length())
startHTMLOffset += strlen(sourceURLPrefix) + sourceURLUTF8.length() + 1;
unsigned startFragmentOffset = startHTMLOffset + strlen(startMarkup);
unsigned endFragmentOffset = startFragmentOffset + markupUTF8.length();
unsigned endHTMLOffset = endFragmentOffset + strlen(endMarkup);
append(result, String::format(header, startHTMLOffset, endHTMLOffset, startFragmentOffset, endFragmentOffset).utf8());
if (sourceURLUTF8.length()) {
append(result, sourceURLPrefix);
append(result, sourceURLUTF8);
result.append('\n');
}
append(result, startMarkup);
append(result, markupUTF8);
append(result, endMarkup);
#undef MAX_DIGITS
#undef MAKE_NUMBER_FORMAT_1
#undef MAKE_NUMBER_FORMAT_2
#undef NUMBER_FORMAT
}
DocumentFragment* createFragmentFromMarkup(
Document& document,
const String& markup,
const String& baseURL,
ParserContentPolicy parserContentPolicy) {
// We use a fake body element here to trick the HTML parser to using the
// InBody insertion mode.
HTMLBodyElement* fakeBody = HTMLBodyElement::create(document);
DocumentFragment* fragment = DocumentFragment::create(document);
fragment->parseHTML(markup, fakeBody, parserContentPolicy);
if (!baseURL.isEmpty() && baseURL != blankURL() &&
baseURL != document.baseURL())
completeURLs(*fragment, baseURL);
return fragment;
}
void DocumentLoader::startLoadingMainResource() {
timing().markNavigationStart();
DCHECK(!m_mainResource);
DCHECK_EQ(m_state, NotStarted);
m_state = Provisional;
if (maybeLoadEmpty())
return;
DCHECK(timing().navigationStart());
// PlzNavigate:
// The fetch has already started in the browser. Don't mark it again.
if (!m_frame->settings()->browserSideNavigationEnabled()) {
DCHECK(!timing().fetchStart());
timing().markFetchStart();
}
DEFINE_STATIC_LOCAL(
ResourceLoaderOptions, mainResourceLoadOptions,
(DoNotBufferData, AllowStoredCredentials, ClientRequestedCredentials,
CheckContentSecurityPolicy, DocumentContext));
FetchRequest fetchRequest(m_request, FetchInitiatorTypeNames::document,
mainResourceLoadOptions);
m_mainResource =
RawResource::fetchMainResource(fetchRequest, fetcher(), m_substituteData);
// PlzNavigate:
// The final access checks are still performed here, potentially rejecting
// the "provisional" load, but the browser side already expects the renderer
// to be able to unconditionally commit.
if (!m_mainResource || (m_frame->settings()->browserSideNavigationEnabled() &&
m_mainResource->errorOccurred())) {
m_request = ResourceRequest(blankURL());
maybeLoadEmpty();
return;
}
// A bunch of headers are set when the underlying resource load begins, and
// m_request needs to include those. Even when using a cached resource, we may
// make some modification to the request, e.g. adding the referer header.
m_request = m_mainResource->isLoading() ? m_mainResource->resourceRequest()
: fetchRequest.resourceRequest();
m_mainResource->addClient(this);
}
bool NavigationScheduler::mustLockBackForwardList(Frame* targetFrame)
{
// Non-user navigation before the page has finished firing onload should not create a new back/forward item.
// See https://webkit.org/b/42861 for the original motivation for this.
if (!UserGestureIndicator::processingUserGesture() && !targetFrame->document()->loadEventFinished())
return true;
// From the HTML5 spec for location.assign():
// "If the browsing context's session history contains only one Document,
// and that was the about:blank Document created when the browsing context
// was created, then the navigation must be done with replacement enabled."
if (!targetFrame->loader().stateMachine()->committedMultipleRealLoads()
&& equalIgnoringCase(targetFrame->document()->url(), blankURL()))
return true;
// Navigation of a subframe during loading of an ancestor frame does not create a new back/forward item.
// The definition of "during load" is any time before all handlers for the load event have been run.
// See https://bugs.webkit.org/show_bug.cgi?id=14957 for the original motivation for this.
return targetFrame->tree().parent() && !targetFrame->tree().parent()->loader().allAncestorsAreComplete();
}
PassRefPtr<Frame> FrameLoaderClientQt::createFrame(const KURL& url, const String& name, HTMLFrameOwnerElement* ownerElement,
const String& referrer, bool allowsScrolling, int marginWidth, int marginHeight)
{
if (!m_webFrame)
return 0;
QWebFrameData frameData(m_frame->page(), m_frame, ownerElement, name);
if (url.isEmpty())
frameData.url = blankURL();
else
frameData.url = url;
frameData.referrer = referrer;
frameData.allowsScrolling = allowsScrolling;
frameData.marginWidth = marginWidth;
frameData.marginHeight = marginHeight;
QPointer<QWebFrame> webFrame = new QWebFrame(m_webFrame, &frameData);
// The creation of the frame may have run arbitrary JavaScript that removed it from the page already.
if (!webFrame->d->frame->page()) {
frameData.frame.release();
ASSERT(webFrame.isNull());
return 0;
}
emit m_webFrame->page()->frameCreated(webFrame);
// ### set override encoding if we have one
frameData.frame->loader()->loadURLIntoChildFrame(frameData.url, frameData.referrer, frameData.frame.get());
// The frame's onload handler may have removed it from the document.
if (!frameData.frame->tree()->parent())
return 0;
return frameData.frame.release();
}
bool WebPagePopupImpl::initializePage()
{
Page::PageClients pageClients;
fillWithEmptyClients(pageClients);
m_chromeClient = PagePopupChromeClient::create(this);
pageClients.chromeClient = m_chromeClient.get();
m_page = adoptPtrWillBeNoop(new Page(pageClients));
m_page->settings().setScriptEnabled(true);
m_page->settings().setAllowScriptsToCloseWindows(true);
m_page->setDeviceScaleFactor(m_webView->deviceScaleFactor());
m_page->settings().setDeviceSupportsTouch(m_webView->page()->settings().deviceSupportsTouch());
// FIXME: Should we support enabling a11y while a popup is shown?
m_page->settings().setAccessibilityEnabled(m_webView->page()->settings().accessibilityEnabled());
m_page->settings().setScrollAnimatorEnabled(m_webView->page()->settings().scrollAnimatorEnabled());
provideContextFeaturesTo(*m_page, adoptPtr(new PagePopupFeaturesClient()));
DEFINE_STATIC_LOCAL(OwnPtrWillBePersistent<FrameLoaderClient>, emptyFrameLoaderClient, (EmptyFrameLoaderClient::create()));
RefPtrWillBeRawPtr<LocalFrame> frame = LocalFrame::create(emptyFrameLoaderClient.get(), &m_page->frameHost(), 0);
frame->setPagePopupOwner(m_popupClient->ownerElement());
frame->setView(FrameView::create(frame.get()));
frame->init();
frame->view()->resize(m_popupClient->contentSize());
frame->view()->setTransparent(false);
if (AXObjectCache* cache = m_popupClient->ownerElement().document().existingAXObjectCache())
cache->childrenChanged(&m_popupClient->ownerElement());
ASSERT(frame->localDOMWindow());
DOMWindowPagePopup::install(*frame->localDOMWindow(), *this, m_popupClient);
ASSERT(m_popupClient->ownerElement().document().existingAXObjectCache() == frame->document()->existingAXObjectCache());
RefPtr<SharedBuffer> data = SharedBuffer::create();
m_popupClient->writeDocument(data.get());
frame->loader().load(FrameLoadRequest(0, blankURL(), SubstituteData(data, "text/html", "UTF-8", KURL(), ForceSynchronousLoad)));
return true;
}
bool KURL::isAboutBlankURL() const
{
return *this == blankURL();
}
bool TestController::resetStateToConsistentValues()
{
m_state = Resetting;
m_beforeUnloadReturnValue = true;
WKRetainPtr<WKStringRef> messageName = adoptWK(WKStringCreateWithUTF8CString("Reset"));
WKRetainPtr<WKMutableDictionaryRef> resetMessageBody = adoptWK(WKMutableDictionaryCreate());
WKRetainPtr<WKStringRef> shouldGCKey = adoptWK(WKStringCreateWithUTF8CString("ShouldGC"));
WKRetainPtr<WKBooleanRef> shouldGCValue = adoptWK(WKBooleanCreate(m_gcBetweenTests));
WKDictionaryAddItem(resetMessageBody.get(), shouldGCKey.get(), shouldGCValue.get());
WKContextPostMessageToInjectedBundle(TestController::shared().context(), messageName.get(), resetMessageBody.get());
WKContextSetShouldUseFontSmoothing(TestController::shared().context(), false);
// FIXME: This function should also ensure that there is only one page open.
// Reset preferences
WKPreferencesRef preferences = WKPageGroupGetPreferences(m_pageGroup.get());
WKPreferencesResetTestRunnerOverrides(preferences);
WKPreferencesSetOfflineWebApplicationCacheEnabled(preferences, true);
WKPreferencesSetFontSmoothingLevel(preferences, kWKFontSmoothingLevelNoSubpixelAntiAliasing);
WKPreferencesSetXSSAuditorEnabled(preferences, false);
WKPreferencesSetDeveloperExtrasEnabled(preferences, true);
WKPreferencesSetJavaScriptCanOpenWindowsAutomatically(preferences, true);
WKPreferencesSetJavaScriptCanAccessClipboard(preferences, true);
WKPreferencesSetDOMPasteAllowed(preferences, true);
WKPreferencesSetUniversalAccessFromFileURLsAllowed(preferences, true);
WKPreferencesSetFileAccessFromFileURLsAllowed(preferences, true);
#if ENABLE(FULLSCREEN_API)
WKPreferencesSetFullScreenEnabled(preferences, true);
#endif
WKPreferencesSetPageCacheEnabled(preferences, false);
// [Qt][WK2]REGRESSION(r104881):It broke hundreds of tests
// FIXME: https://bugs.webkit.org/show_bug.cgi?id=76247
#if !PLATFORM(QT)
WKPreferencesSetMockScrollbarsEnabled(preferences, true);
#endif
#if !PLATFORM(QT)
static WKStringRef standardFontFamily = WKStringCreateWithUTF8CString("Times");
static WKStringRef cursiveFontFamily = WKStringCreateWithUTF8CString("Apple Chancery");
static WKStringRef fantasyFontFamily = WKStringCreateWithUTF8CString("Papyrus");
static WKStringRef fixedFontFamily = WKStringCreateWithUTF8CString("Courier");
static WKStringRef pictographFontFamily = WKStringCreateWithUTF8CString("Apple Color Emoji");
static WKStringRef sansSerifFontFamily = WKStringCreateWithUTF8CString("Helvetica");
static WKStringRef serifFontFamily = WKStringCreateWithUTF8CString("Times");
WKPreferencesSetStandardFontFamily(preferences, standardFontFamily);
WKPreferencesSetCursiveFontFamily(preferences, cursiveFontFamily);
WKPreferencesSetFantasyFontFamily(preferences, fantasyFontFamily);
WKPreferencesSetFixedFontFamily(preferences, fixedFontFamily);
WKPreferencesSetPictographFontFamily(preferences, pictographFontFamily);
WKPreferencesSetSansSerifFontFamily(preferences, sansSerifFontFamily);
WKPreferencesSetSerifFontFamily(preferences, serifFontFamily);
#endif
// in the case that a test using the chrome input field failed, be sure to clean up for the next test
m_mainWebView->removeChromeInputField();
m_mainWebView->focus();
// Re-set to the default backing scale factor by setting the custom scale factor to 0.
WKPageSetCustomBackingScaleFactor(m_mainWebView->page(), 0);
// Reset main page back to about:blank
m_doneResetting = false;
WKPageLoadURL(m_mainWebView->page(), blankURL());
runUntil(m_doneResetting, ShortTimeout);
return m_doneResetting;
}
bool HistoryController::currentItemShouldBeReplaced() const
{
// From the HTML5 spec for location.assign():
// "If the browsing context's session history contains only one Document,
// and that was the about:blank Document created when the browsing context
// was created, then the navigation must be done with replacement enabled."
return m_currentItem && !m_previousItem && equalIgnoringCase(m_currentItem->urlString(), blankURL());
}
bool TestController::resetStateToConsistentValues()
{
m_state = Resetting;
m_beforeUnloadReturnValue = true;
WKRetainPtr<WKStringRef> messageName = adoptWK(WKStringCreateWithUTF8CString("Reset"));
WKRetainPtr<WKMutableDictionaryRef> resetMessageBody = adoptWK(WKMutableDictionaryCreate());
WKRetainPtr<WKStringRef> shouldGCKey = adoptWK(WKStringCreateWithUTF8CString("ShouldGC"));
WKRetainPtr<WKBooleanRef> shouldGCValue = adoptWK(WKBooleanCreate(m_gcBetweenTests));
WKDictionaryAddItem(resetMessageBody.get(), shouldGCKey.get(), shouldGCValue.get());
WKContextPostMessageToInjectedBundle(TestController::shared().context(), messageName.get(), resetMessageBody.get());
WKContextSetShouldUseFontSmoothing(TestController::shared().context(), false);
WKContextSetCacheModel(TestController::shared().context(), kWKCacheModelDocumentBrowser);
// FIXME: This function should also ensure that there is only one page open.
// Reset the EventSender for each test.
#if PLATFORM(MAC) || PLATFORM(QT) || PLATFORM(GTK) || PLATFORM(EFL)
m_eventSenderProxy = adoptPtr(new EventSenderProxy(this));
#endif
// Reset preferences
WKPreferencesRef preferences = WKPageGroupGetPreferences(m_pageGroup.get());
WKPreferencesResetTestRunnerOverrides(preferences);
WKPreferencesSetOfflineWebApplicationCacheEnabled(preferences, true);
WKPreferencesSetFontSmoothingLevel(preferences, kWKFontSmoothingLevelNoSubpixelAntiAliasing);
WKPreferencesSetXSSAuditorEnabled(preferences, false);
WKPreferencesSetWebAudioEnabled(preferences, true);
WKPreferencesSetDeveloperExtrasEnabled(preferences, true);
WKPreferencesSetJavaScriptExperimentsEnabled(preferences, true);
WKPreferencesSetJavaScriptCanOpenWindowsAutomatically(preferences, true);
WKPreferencesSetJavaScriptCanAccessClipboard(preferences, true);
WKPreferencesSetDOMPasteAllowed(preferences, true);
WKPreferencesSetUniversalAccessFromFileURLsAllowed(preferences, true);
WKPreferencesSetFileAccessFromFileURLsAllowed(preferences, true);
#if ENABLE(FULLSCREEN_API)
WKPreferencesSetFullScreenEnabled(preferences, true);
#endif
WKPreferencesSetPageCacheEnabled(preferences, false);
WKPreferencesSetAsynchronousPluginInitializationEnabled(preferences, false);
WKPreferencesSetAsynchronousPluginInitializationEnabledForAllPlugins(preferences, false);
WKPreferencesSetArtificialPluginInitializationDelayEnabled(preferences, false);
WKPreferencesSetTabToLinksEnabled(preferences, false);
WKPreferencesSetInteractiveFormValidationEnabled(preferences, true);
WKPreferencesSetMockScrollbarsEnabled(preferences, true);
#if !PLATFORM(QT)
static WKStringRef standardFontFamily = WKStringCreateWithUTF8CString("Times");
static WKStringRef cursiveFontFamily = WKStringCreateWithUTF8CString("Apple Chancery");
static WKStringRef fantasyFontFamily = WKStringCreateWithUTF8CString("Papyrus");
static WKStringRef fixedFontFamily = WKStringCreateWithUTF8CString("Courier");
static WKStringRef pictographFontFamily = WKStringCreateWithUTF8CString("Apple Color Emoji");
static WKStringRef sansSerifFontFamily = WKStringCreateWithUTF8CString("Helvetica");
static WKStringRef serifFontFamily = WKStringCreateWithUTF8CString("Times");
WKPreferencesSetStandardFontFamily(preferences, standardFontFamily);
WKPreferencesSetCursiveFontFamily(preferences, cursiveFontFamily);
WKPreferencesSetFantasyFontFamily(preferences, fantasyFontFamily);
WKPreferencesSetFixedFontFamily(preferences, fixedFontFamily);
WKPreferencesSetPictographFontFamily(preferences, pictographFontFamily);
WKPreferencesSetSansSerifFontFamily(preferences, sansSerifFontFamily);
WKPreferencesSetSerifFontFamily(preferences, serifFontFamily);
#endif
WKPreferencesSetScreenFontSubstitutionEnabled(preferences, true);
WKPreferencesSetInspectorUsesWebKitUserInterface(preferences, true);
WKPreferencesSetAsynchronousSpellCheckingEnabled(preferences, false);
#if !PLATFORM(MAC)
WKTextCheckerContinuousSpellCheckingEnabledStateChanged(true);
#endif
// in the case that a test using the chrome input field failed, be sure to clean up for the next test
m_mainWebView->removeChromeInputField();
m_mainWebView->focus();
// Re-set to the default backing scale factor by setting the custom scale factor to 0.
WKPageSetCustomBackingScaleFactor(m_mainWebView->page(), 0);
#if PLATFORM(EFL)
// EFL use a real window while other ports such as Qt don't.
// In EFL, we need to resize the window to the original size after calls to window.resizeTo.
WKRect rect = m_mainWebView->windowFrame();
m_mainWebView->setWindowFrame(WKRectMake(rect.origin.x, rect.origin.y, TestController::viewWidth, TestController::viewHeight));
#endif
// Reset notification permissions
m_webNotificationProvider.reset();
// Reset Geolocation permissions.
m_geolocationPermissionRequests.clear();
m_isGeolocationPermissionSet = false;
m_isGeolocationPermissionAllowed = false;
// Reset Custom Policy Delegate.
setCustomPolicyDelegate(false, false);
m_workQueueManager.clearWorkQueue();
m_handlesAuthenticationChallenges = false;
m_authenticationUsername = String();
m_authenticationPassword = String();
// Reset main page back to about:blank
m_doneResetting = false;
WKPageLoadURL(m_mainWebView->page(), blankURL());
runUntil(m_doneResetting, ShortTimeout);
return m_doneResetting;
}
PassRefPtr<LegacyWebArchive> LegacyWebArchive::createFromSelection(Frame* frame)
{
if (!frame)
return 0;
RefPtr<Range> selectionRange = frame->selection()->toNormalizedRange();
Vector<Node*> nodeList;
String markupString = frame->documentTypeString() + createMarkup(selectionRange.get(), &nodeList, AnnotateForInterchange);
RefPtr<LegacyWebArchive> archive = create(markupString, frame, nodeList);
if (!frame->document() || !frame->document()->isFrameSet())
return archive.release();
// Wrap the frameset document in an iframe so it can be pasted into
// another document (which will have a body or frameset of its own).
String iframeMarkup = "<iframe frameborder=\"no\" marginwidth=\"0\" marginheight=\"0\" width=\"98%%\" height=\"98%%\" src=\"" +
frame->loader()->documentLoader()->response().url().string() + "\"></iframe>";
RefPtr<ArchiveResource> iframeResource = ArchiveResource::create(utf8Buffer(iframeMarkup), blankURL(), "text/html", "UTF-8", String());
Vector<PassRefPtr<ArchiveResource> > subresources;
Vector<PassRefPtr<LegacyWebArchive> > subframeArchives;
subframeArchives.append(archive);
archive = create(iframeResource.release(), subresources, subframeArchives);
return archive.release();
}
