Reviewed by Sam Weinig.

        WebKitTestRunner needs to support layoutTestController.dumpBackForwardList
        https://bugs.webkit.org/show_bug.cgi?id=42322
        rdar://problem/8193631

        WebKitTestRunner needs to support layoutTestController.clearBackForwardList
        https://bugs.webkit.org/show_bug.cgi?id=42333
        rdar://problem/8193643

        * History/WebBackForwardList.mm:
        (core): Return BackForwardListImpl.
        (kit): Take BackForwardListImpl.
        (-[WebBackForwardList initWithBackForwardList:]): Use BackForwardListImpl.
        (-[WebBackForwardList dealloc]): Ditto.
        (-[WebBackForwardList finalize]): Ditto.
        (-[WebBackForwardList description]): Ditto.
        (-[WebBackForwardList setPageCacheSize:]): Ditto.
        (-[WebBackForwardList pageCacheSize]): Ditto.
        * History/WebBackForwardListInternal.h: Ditto.
        * WebView/WebFrameView.mm:
        (-[WebFrameView keyDown:]): Ditto.
        * WebView/WebView.mm:
        (-[WebView initWithCoder:]): Ditto.
        (-[WebView encodeWithCoder:]): Ditto.
        (-[WebView backForwardList]): Ditto.
        (-[WebView setMaintainsBackForwardList:]): Ditto.
2010-10-26  Darin Adler  <darin@apple.com>

        Reviewed by Sam Weinig.

        WebKitTestRunner needs to support layoutTestController.dumpBackForwardList
        https://bugs.webkit.org/show_bug.cgi?id=42322
        rdar://problem/8193631

        WebKitTestRunner needs to support layoutTestController.clearBackForwardList
        https://bugs.webkit.org/show_bug.cgi?id=42333
        rdar://problem/8193643

        * WebCore.exp.in: Updated exports.

        * history/BackForwardList.h: Added comments about future refactoring.
        Moved functions that are not called inside WebCore into a separate
        section, to be removed later. Added an isActive function to replace the
        use of enabled() and entries().

        * history/BackForwardListImpl.h: Removed isBackForwardListImpl.
        Marked virtual function overrides virtual explicitly, except for the
        ones that will be non-virtual once we make the changes above.
        Added the isActive function.

        * history/PageCache.cpp:
        (WebCore::logCanCachePageDecision): Use isActive.
        (WebCore::PageCache::canCache): Ditto.

        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::checkDidPerformFirstNavigation): Check
        using currentItem, backItem, and forwardItem instead of
        using entries.

        * page/Settings.cpp:
        (WebCore::Settings::setUsesPageCache): Loop through the back/forward
        list entries using backListCount and forwardListCount instead of
        using entries.
2010-10-26  Darin Adler  <darin@apple.com>

        Reviewed by Sam Weinig.

        WebKitTestRunner needs to support layoutTestController.dumpBackForwardList
        https://bugs.webkit.org/show_bug.cgi?id=42322
        rdar://problem/8193631

        WebKitTestRunner needs to support layoutTestController.clearBackForwardList
        https://bugs.webkit.org/show_bug.cgi?id=42333
        rdar://problem/8193643

        * platform/mac-wk2/Skipped: Resorted some test lists. Removed the section
        listing all the tests that were blocked by dumpBackForwardList.
2010-10-26  Darin Adler  <darin@apple.com>

        Reviewed by Sam Weinig.

        WebKitTestRunner needs to support layoutTestController.dumpBackForwardList
        https://bugs.webkit.org/show_bug.cgi?id=42322
        rdar://problem/8193631

        WebKitTestRunner needs to support layoutTestController.clearBackForwardList
        https://bugs.webkit.org/show_bug.cgi?id=42333
        rdar://problem/8193643

        * WebKitTestRunner/Configurations/InjectedBundle.xcconfig:
        Renamed the product to WebKitTestRunnerInjectedBundle to avoid
        name conflicts in the build directory.

        * WebKitTestRunner/InjectedBundle/Bindings/LayoutTestController.idl:
        Added dumpBackForwardList and clearBackForwardList.

        * WebKitTestRunner/InjectedBundle/InjectedBundle.cpp:
        (WTR::InjectedBundle::InjectedBundle): Removed initialization of m_mainPage.
        (WTR::InjectedBundle::didCreatePage): Removed unneeded underscore.
        (WTR::InjectedBundle::willDestroyPage): Ditto.
        (WTR::InjectedBundle::didReceiveMessage): Ditto.
        (WTR::InjectedBundle::initialize): Ditto.
        (WTR::InjectedBundle::didCreatePage): Changed code to use m_pages
        instead of m_mainPage and m_otherPages.
        (WTR::InjectedBundle::willDestroyPage): Ditto.
        (WTR::InjectedBundle::page): Ditto.
        (WTR::InjectedBundle::beginTesting): Ditto.
        (WTR::InjectedBundle::done): Ditto.
        (WTR::InjectedBundle::closeOtherPages): Ditto.
        (WTR::InjectedBundle::dumpBackForwardListsForAllPages): Added.

        * WebKitTestRunner/InjectedBundle/InjectedBundle.h: Changed
        page function to longer be inline, and pageCount function
        to use m_pages. Added dumpBackForwardListsForAllPages, and
        removed some underscores. Replaced m_mainPage and m_otherPageas
        with m_pages.

        * WebKitTestRunner/InjectedBundle/InjectedBundlePage.cpp:
        (WTR::adoptWK): Added.
        (WTR::hasPrefix): Added.
        (WTR::InjectedBundlePage::reset): Added code to set up
        m_previousTestBackForwardListItem.
        (WTR::InjectedBundlePage::dump): Added code to call
        dumpBackForwardListsForAllPages.
        (WTR::compareByTargetName): Added.
        (WTR::dumpBackForwardListItem): Added.
        (WTR::InjectedBundlePage::dumpBackForwardList): Added.

        * WebKitTestRunner/InjectedBundle/InjectedBundlePage.h: Added
        dumpBackForwardList and m_previousTestBackForwardListItem.

        * WebKitTestRunner/InjectedBundle/LayoutTestController.cpp:
        (WTR::LayoutTestController::LayoutTestController): Initialize
        m_shouldDumpBackForwardListsForAllWindows to false.
        (WTR::LayoutTestController::clearBackForwardList): Added.

        * WebKitTestRunner/InjectedBundle/LayoutTestController.h:
        Added dumpBackForwardList, clearBackForwardList,
        shouldDumpBackForwardListsForAllWindows, and
        m_shouldDumpBackForwardListsForAllWindows.

        * WebKitTestRunner/TestController.cpp:
        (WTR::TestController::initialize): Set up
        didReceiveSynchronousMessageFromInjectedBundle.
        (WTR::TestController::didReceiveSynchronousMessageFromInjectedBundle):
        Added.
        * WebKitTestRunner/TestController.h: Ditto.

        * WebKitTestRunner/TestInvocation.cpp:
        (WTR::TestInvocation::didReceiveSynchronousMessageFromInjectedBundle):
        Added.
        * WebKitTestRunner/TestInvocation.h: Ditto.

        * WebKitTestRunner/WebKitTestRunner.xcodeproj/project.pbxproj:
        Renamed bundle to WebKitTestRunnerInjectedBundle (see above).
        * WebKitTestRunner/mac/TestControllerMac.mm:
        (WTR::TestController::initializeInjectedBundlePath): Ditto.
2010-10-26  Darin Adler  <darin@apple.com>

        Reviewed by Sam Weinig.

        WebKitTestRunner needs to support layoutTestController.dumpBackForwardList
        https://bugs.webkit.org/show_bug.cgi?id=42322
        rdar://problem/8193631

        WebKitTestRunner needs to support layoutTestController.clearBackForwardList
        https://bugs.webkit.org/show_bug.cgi?id=42333
        rdar://problem/8193643

        * Shared/API/c/WKBase.h: Added WKBundleBackForwardListRef and
        WKBundleBackForwardListItemRef.

        * Shared/API/c/WKURL.cpp:
        (WKURLCopyString): Added.
        * Shared/API/c/WKURL.h: Added WKURLCopyString.

        * Shared/API/c/cf/WKURLCF.h: Fixed incorrect argument name.

        * Shared/APIObject.h: Added TypeBundleBackForwardList and
        TypeBundleBackForwardListItem.

        * Shared/ImmutableArray.h: Marked destructor virtual explicitly.
        * Shared/ImmutableDictionary.h: Ditto.
        * UIProcess/WebBackForwardListItem.h: Ditto.
        * UIProcess/WebContext.h: Ditto.
        * UIProcess/WebFrameProxy.h: Ditto.
        * UIProcess/WebNavigationData.h: Ditto.
        * UIProcess/WebPageNamespace.h: Ditto.
        * UIProcess/WebPreferences.h: Ditto.
        * WebProcess/InjectedBundle/InjectedBundleScriptWorld.h: Ditto.
        * WebProcess/InjectedBundle/DOM/InjectedBundleNodeHandle.h: Ditto.
        * WebProcess/InjectedBundle/DOM/InjectedBundleRangeHandle.h: Ditto.

        * UIProcess/WebBackForwardList.cpp: Removed unneeded backListWithLimit
        and forwardListWithLimit functions.
        (WebKit::WebBackForwardList::clear): Added.
        * UIProcess/WebBackForwardList.h: Marked destructor virtual explicitly.
        Added clear, removed backListWithLimit and forwardListWithLimit functions.

        * UIProcess/WebPageProxy.cpp: Removed unneeded backForwardBackItem,
        backForwardCurrentItem, and backForwardForwardItem functions.
        (WebKit::WebPageProxy::backForwardClear): Added.
        * UIProcess/WebPageProxy.h: Ditto.
        * UIProcess/WebPageProxy.messages.in: Ditto.

        * WebKit2.pro: Added new files.
        * WebKit2.xcodeproj/project.pbxproj: Ditto.
        * win/WebKit2.vcproj: Ditto.

        * WebProcess/InjectedBundle/API/c/WKBundleAPICast.h: Added
        WKBundleBackForwardListRef and WKBundleBackForwardListItemRef.

        * WebProcess/InjectedBundle/API/c/WKBundleBackForwardList.cpp:
        Started with a copy of from WebKit2/UIProcess/API/C/WKBackForwardList.cpp.
        * WebProcess/InjectedBundle/API/c/WKBundleBackForwardList.h:
        Started with a copy of WebKit2/UIProcess/API/C/WKBackForwardList.h.

        * WebProcess/InjectedBundle/API/c/WKBundleBackForwardListItem.cpp:
        Started with a copy of WebKit2/UIProcess/API/C/WKBackForwardListItem.cpp.
        * WebProcess/InjectedBundle/API/c/WKBundleBackForwardListItem.h:
        Started with a copy of WebKit2/UIProcess/API/C/WKBackForwardListItem.h.

        * WebProcess/InjectedBundle/API/c/WKBundlePage.cpp:
        (WKBundlePageGetBackForwardList): Added.
        * WebProcess/InjectedBundle/API/c/WKBundlePage.h: Ditto.


        * WebProcess/InjectedBundle/InjectedBundleBackForwardList.cpp:
        Started with a copy of WebKit2/UIProcess/WebBackForwardList.cpp.
        * WebProcess/InjectedBundle/InjectedBundleBackForwardList.h:
        Started with a copy of WebKit2/UIProcess/WebBackForwardList.h.

        * WebProcess/InjectedBundle/InjectedBundleBackForwardListItem.cpp:
        Started with a copy of WebKit2/UIProcess/WebBackForwardListItem.cpp.
        * WebProcess/InjectedBundle/InjectedBundleBackForwardListItem.h:
        Started with a copy of WebKit2/UIProcess/WebBackForwardListItem.h.

        * WebProcess/WebPage/WebBackForwardListProxy.cpp: Removed
        many unneeded functions.
        (WebKit::WebBackForwardListProxy::WebBackForwardListProxy):
        Removed unneeded initialization of m_closed.
        (WebKit::WebBackForwardListProxy::addItem): Added a check for
        the case of a capacity of 0.
        (WebKit::WebBackForwardListProxy::goToItem): Added a check for
        when the proxy outlives its page.
        (WebKit::WebBackForwardListProxy::itemAtIndex): Ditto.
        (WebKit::WebBackForwardListProxy::backListCount): Ditto.
        (WebKit::WebBackForwardListProxy::forwardListCount): Ditto.
        (WebKit::WebBackForwardListProxy::close): Removed unneeded code
        setting m_closed.
        (WebKit::WebBackForwardListProxy::isActive): Added.
        (WebKit::WebBackForwardListProxy::clear): Added.

        * WebProcess/WebPage/WebBackForwardListProxy.h: Added clear,
        isActive, and detach functions. Removed many other unneeded
        function and data members.

        * WebProcess/WebPage/WebPage.cpp:
        (WebKit::WebPage::~WebPage): Added call to detach on the
        back/forward list.
        (WebKit::WebPage::backForwardList): Added.
        * WebProcess/WebPage/WebPage.h: Added backForwardList function
        and m_backForwardList data member.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@70723 268f45cc-cd09-0410-ab3c-d52691b4dbfc