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    2010-12-07 Philippe Normand <pnormand@igalia.com> · 6b4764ec
    philn@webkit.org authored
            Reviewed by Gustavo Noronha Silva.
    
            [GStreamer] ::buffered() should return multiple ranges in some cases
            https://bugs.webkit.org/show_bug.cgi?id=45101
    
            Improved the ::buffered() method thanks to the new buffering query
            support that landed in GStreamer 0.10.31. The method now
            queries the media buffered-ranges on the pipeline and queue2
            handles it if it's buffering the media to disk.
    
            The webkitwebsrc element also gained BYTES duration query
            support. This is needed in the rare cases where uridecodebin
            configures its queue before the HTTP server returns the media
            Content-Length.
    
            Test: http/tests/media/video-buffered.html
    
            * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:
            (WebCore::MediaPlayerPrivateGStreamer::buffered):
            * platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp:
            (webkit_web_src_init):
            (webKitWebSrcQuery): Make webkitwebsrc handle the duration queries
            if it's aware of the media content-length.
            * platform/gtk/RenderThemeGtk.cpp:
            (WebCore::RenderThemeGtk::paintMediaSliderTrack): Fix position of
            the second and next buffered ranges.
    
    LayoutTests:
    
            Reviewed by Gustavo Noronha Silva.
    
            [GStreamer] ::buffered() should return multiple ranges in some cases
            https://bugs.webkit.org/show_bug.cgi?id=45101
    
            New test for video.buffered attribute. The test is skipped for
            ports not returning multiple timeranges for video.buffered.
    
            * http/tests/media/video-buffered-expected.txt: Added.
            * http/tests/media/video-buffered.html: Added.
            * http/tests/resources/counting-captioned.mov: Added.
            * http/tests/media/video-throttled-load.cgi: added Range
            requests/responses support.
            * platform/chromium/test_expectations.txt:
            * platform/mac-leopard/Skipped:
            * platform/mac-snowleopard/Skipped:
            * platform/mac-tiger/Skipped:
            * platform/mac-wk2/Skipped:
            * platform/mac/Skipped:
            * platform/qt-mac/Skipped:
            * platform/qt-win/Skipped:
            * platform/qt-wk2/Skipped:
            * platform/qt/Skipped:
            * platform/win-wk2/Skipped:
            * platform/win/Skipped:
    
    git-svn-id: http://svn.webkit.org/repository/webkit/trunk@73454 268f45cc-cd09-0410-ab3c-d52691b4dbfc
    6b4764ec