• gavinp@chromium.org's avatar
    Add status events on <link rel=prerender> elements. · c62cd107
    gavinp@chromium.org authored
    https://bugs.webkit.org/show_bug.cgi?id=96474
    
    Reviewed by Adam Barth.
    
    The new PrerenderStatusEvent is sent to link elements when
    prerenders are started by the embedder, and also sent when they
    are stopped. Pages using this feature can now serialize launching
    prerenders, and track timing performance.
    
    Source/Platform:
    
    * chromium/public/WebPrerender.h:
    (WebKit::WebPrerender::WebPrerender):
    (WebKit::WebPrerender::operator=):
    (WebPrerender):
    
    Source/WebCore:
    
    Tested in a new WebKitUnitTest for the chromium port.
    
    * GNUmakefile.list.am:
    * Target.pri:
    * WebCore.gypi:
    * WebCore.vcproj/WebCore.vcproj:
    * WebCore.xcodeproj/project.pbxproj:
    * dom/EventNames.h:
    (WebCore):
    * html/HTMLLinkElement.cpp:
    (WebCore):
    (WebCore::HTMLLinkElement::didStartLinkPrerender):
    (WebCore::HTMLLinkElement::didStopLinkPrerender):
    (WebCore::HTMLLinkElement::didSendLoadForLinkPrerender):
    (WebCore::HTMLLinkElement::didSendDOMContentLoadedForLinkPrerender):
    * html/HTMLLinkElement.h:
    (HTMLLinkElement):
    * loader/LinkLoader.cpp:
    (WebCore::LinkLoader::didStartPrerender):
    (WebCore):
    (WebCore::LinkLoader::didStopPrerender):
    (WebCore::LinkLoader::didSendLoadForPrerender):
    (WebCore::LinkLoader::didSendDOMContentLoadedForPrerender):
    (WebCore::LinkLoader::loadLink):
    * loader/LinkLoader.h:
    (LinkLoader):
    * loader/LinkLoaderClient.h:
    (LinkLoaderClient):
    * loader/Prerenderer.cpp:
    (WebCore::Prerenderer::render):
    * loader/Prerenderer.h:
    (WebCore):
    (Prerenderer):
    * platform/PrerenderClient.h: Copied from Source/WebCore/loader/LinkLoaderClient.h.
    (WebCore):
    (PrerenderClient):
    (WebCore::PrerenderClient::~PrerenderClient):
    * platform/PrerenderHandle.h:
    (WebCore):
    (PrerenderHandle):
    * platform/chromium/Prerender.cpp:
    (WebCore::Prerender::Prerender):
    (WebCore::Prerender::removeClient):
    (WebCore):
    (WebCore::Prerender::add):
    (WebCore::Prerender::cancel):
    (WebCore::Prerender::abandon):
    (WebCore::Prerender::didStartPrerender):
    (WebCore::Prerender::didStopPrerender):
    (WebCore::Prerender::didSendLoadForPrerender):
    (WebCore::Prerender::didSendDOMContentLoadedForPrerender):
    * platform/chromium/Prerender.h:
    (WebKit):
    (WebCore):
    (Prerender):
    * platform/chromium/PrerenderHandle.cpp:
    (WebCore::PrerenderHandle::create):
    (WebCore::PrerenderHandle::PrerenderHandle):
    (WebCore::PrerenderHandle::~PrerenderHandle):
    (WebCore::PrerenderHandle::removeClient):
    (WebCore):
    * platform/chromium/support/WebPrerender.cpp:
    (WebKit::WebPrerender::toPrerender):
    (WebKit):
    (WebKit::WebPrerender::assign):
    (WebKit::WebPrerender::isNull):
    (WebKit::WebPrerender::didStartPrerender):
    (WebKit::WebPrerender::didStopPrerender):
    (WebKit::WebPrerender::didSendLoadForPrerender):
    (WebKit::WebPrerender::didSendDOMContentLoadedForPrerender):
    
    Source/WebKit/chromium:
    
    * WebKit.gyp:
    * WebKit.gypi:
    * tests/FrameTestHelpers.cpp:
    (WebKit::FrameTestHelpers::createWebView):
    (FrameTestHelpers):
    (WebKit::FrameTestHelpers::createWebViewAndLoad):
    * tests/FrameTestHelpers.h:
    (FrameTestHelpers):
    * tests/PrerenderingTest.cpp: Added.
    * tests/data/prerender/multiple_prerenders.html: Added.
    * tests/data/prerender/single_prerender.html: Added.
    
    
    git-svn-id: http://svn.webkit.org/repository/webkit/trunk@137045 268f45cc-cd09-0410-ab3c-d52691b4dbfc
    c62cd107
LinkLoaderClient.h 2.09 KB