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aestes@apple.com authored
Reviewed by Darin Adler. REGRESSION (r64712): Microsoft Outlook 2011: original message contents not included when replying to an email. https://bugs.webkit.org/show_bug.cgi?id=57794 * WebKit.xcodeproj/project.pbxproj: 2011-04-07 Andy Estes <aestes@apple.com> Reviewed by Darin Adler. REGRESSION (r64712): Microsoft Outlook 2011: original message contents not included when replying to an email. https://bugs.webkit.org/show_bug.cgi?id=57794 Outlook populates a reply message by creating an empty WebView and using DOM API to populate the WebView's empty document with content from the original message. It expects the initial empty document to simply be "<html></html>", and it proceeds to dynamically create and append a BODY node and add the original message content as a child of that node. Outlook then takes the innerHTML of the frame's first body element and copies it into a *new* document that is displayed and edited in the reply message window. Due to implementing the HTML5 tree building algorithm in r64712, initial empty documents went from being "<html></html>" to being "<html><head></head><body></body></html>". Outlook still dynamically creates a BODY node to parent the original message content, but this BODY node duplicates the one created by the tree builder. When Outlook then takes the innerHTML of the first body element to populate the reply message window it gets the empty body element created by the parser, not the one it created with the original message content. Fix this by injecting a user script into the initial empty document that removes the HEAD and BODY nodes created by the parser. This ensures that the BODY created by Outlook is the only BODY in the document. * Misc/OutlookQuirksUserScript.js: Added. * WebView/WebView.mm: (leakMailQuirksUserScriptContents): (-[WebView _injectMailQuirksScript]): (needsOutlookQuirksScript): (leakOutlookQuirksUserScriptContents): (-[WebView _injectOutlookQuirksScript]): (-[WebView _commonInitializationWithFrameName:groupName:usesDocumentViews:]): 2011-04-07 Andy Estes <aestes@apple.com> Reviewed by Darin Adler. REGRESSION (r64712): Microsoft Outlook 2011: original message contents not included when replying to an email. https://bugs.webkit.org/show_bug.cgi?id=57794 * WebCore.exp.in: * loader/FrameLoader.cpp: (WebCore::FrameLoader::finishedParsing): Call Frame::injectUserScripts() before checking if the FrameLoader is parsing the initial empty document. This allows user scripts to be injected at the end of document parsing (if the setting is enabled). * page/Frame.cpp: (WebCore::Frame::injectUserScripts): Do not inject scripts if this feature is disabled on the initial empty document. * page/Settings.cpp: (WebCore::Settings::Settings): * page/Settings.h: Add a setting for injecting user scripts into the initial empty document (defaults to false). (WebCore::Settings::setInjectUserScriptsInInitialEmptyDocument): (WebCore::Settings::injectUserScriptsInInitialEmptyDocument): * platform/mac/RuntimeApplicationChecks.h: * platform/mac/RuntimeApplicationChecks.mm: (WebCore::applicationIsMicrosoftOutlook): Check if the embedding application is Microsoft Outlook. git-svn-id: http://svn.webkit.org/repository/webkit/trunk@83201 268f45cc-cd09-0410-ab3c-d52691b4dbfce35644e1
