2010-07-26  Tony Gentilcore  <tonyg@chromium.org>

        Reviewed by Darin Fisher.

        Move DocumentLoadTiming struct to a new file
        https://bugs.webkit.org/show_bug.cgi?id=42917

        Also makes DocumentLoadTiming Noncopyable.

        No new tests because no new functionality.

        * GNUmakefile.am:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * loader/DocumentLoadTiming.h: Added.
        (WebCore::DocumentLoadTiming::DocumentLoadTiming):
        * loader/DocumentLoader.h:
        * loader/FrameLoader.cpp:
        * loader/FrameLoaderTypes.h:
        * loader/MainResourceLoader.cpp:
        * page/Timing.cpp:

git-svn-id: svn://svn.chromium.org/blink/trunk@64051 bbb929c8-8fbe-4397-9dbb-9b2b20218538
bool FrameLoader::subframeIsLoading() const
{
    for (Frame* child = m_frame->tree()->lastChild(); child; child = child->tree()->previousSibling()) {
        FrameLoader* childLoader = child->loader();
        DocumentLoader* documentLoader = childLoader->documentLoader();
        if (documentLoader && documentLoader->isLoadingInAPISense())
            return true;
        documentLoader = childLoader->provisionalDocumentLoader();
        if (documentLoader && documentLoader->isLoadingInAPISense())
            return true;
        documentLoader = childLoader->policyDocumentLoader();
        if (documentLoader)
            return true;
    }
    return false;
}

bool FrameLoader::subframeIsLoading() const
{
    for (Frame* child = m_frame->tree()->lastChild(); child; child = child->tree()->previousSibling()) {
        FrameLoader* childLoader = child->loader();
        DocumentLoader* documentLoader = childLoader->documentLoader();
        if (documentLoader && documentLoader->isLoadingInAPISense())
            return true;
        documentLoader = childLoader->provisionalDocumentLoader();
        if (documentLoader && documentLoader->isLoadingInAPISense())
            return true;
        documentLoader = childLoader->policyDocumentLoader();
        if (documentLoader)
            return true;
    }
    return false;
}
