Add interfaces and stubs for audio and video tracks
https://bugs.webkit.org/show_bug.cgi?id=113965

Patch by Brendan Long <b.long@cablelabs.com> on 2013-04-19
Reviewed by Jer Noble.

No new tests because there's no implementations, so there's nothing
interesting to test.

* CMakeLists.txt: Add AudioTrack, VideoTrack, AudioTrackList and VideoTrackList.
* DerivedSources.cpp: Same.
* DerivedSources.make: Same.
* DerivedSources.pri: Same.
* GNUmakefile.list.am: Same.
* Target.pri: Same.
* UseJSC.cmake: Same.
* WebCore.vcproj/WebCore.vcproj: Same.
* WebCore.xcodeproj/project.pbxproj: Same.
* bindings/gobject/GNUmakefile.am: Same.
* bindings/js/JSAudioTrackCustom.cpp: Added, based on JSTestTrackCustom
* bindings/js/JSAudioTrackListCustom.cpp: Same.
* bindings/js/JSBindingsAllInOne.cpp: Add AudioTrack, VideoTrack, AudioTrackList and VideoTrackList.
* bindings/js/JSVideoTrackCustom.cpp: Added, based on JSTestTrackCustom
* bindings/js/JSVideoTrackListCustom.cpp: Same.
* dom/EventTarget.h: Make AudioTrackList and VideoTrackList event targets.
* dom/EventTargetFactory.in: Same.
* html/HTMLMediaElement.cpp:
(WebCore::HTMLMediaElement::HTMLMediaElement): Add m_audioTracks and m_videoTracks
(WebCore::HTMLMediaElement::~HTMLMediaElement): Clear clients for audio and video tracks
(WebCore::HTMLMediaElement::audioTrackEnabledChanged): Added.
(WebCore::HTMLMediaElement::videoTrackSelectedChanged): Added.
(WebCore::HTMLMediaElement::mediaPlayerDidAddAudioTrack): Added, based on mediaPlayerDidAddTextTrack
(WebCore::HTMLMediaElement::mediaPlayerDidAddVideoTrack): Same.
(WebCore::HTMLMediaElement::mediaPlayerDidRemoveAudioTrack): Added, based on mediaPlayerDidRemoveTextTrack
(WebCore::HTMLMediaElement::mediaPlayerDidRemoveVideoTrack): Same.
(WebCore::HTMLMediaElement::addAudioTrack): Added, based on addTextTrack
(WebCore::HTMLMediaElement::addVideoTrack): Same.
(WebCore::HTMLMediaElement::removeAudioTrack): Added, based on removeTextTrack
(WebCore::HTMLMediaElement::removeVideoTrack): Added, based on removeTextTrack
(WebCore::HTMLMediaElement::removeAllInbandTracks): Remove audio and video tracks too
(WebCore::HTMLMediaElement::audioTracks): Added, based on textTracks
(WebCore::HTMLMediaElement::videoTracks): Added, based on textTracks
(WebCore::HTMLMediaElement::reportMemoryUsage): Add audio and video tracks
* html/HTMLMediaElement.h: Add audioTracks and videoTracks and related functions
* html/HTMLMediaElement.idl: Add audioTracks and videoTracks
* html/track/AudioTrack.cpp: Added, based on TextTrack and InbandTextTrack.
* html/track/AudioTrack.h: Same.
* html/track/AudioTrack.idl: Added.
* html/track/AudioTrackList.cpp: Added, based on TextTrackList
* html/track/AudioTrackList.h: Same.
* html/track/AudioTrackList.idl: Added.
* html/track/TextTrackList.h: Add missing OVERRIDE on interfaceName()
* html/track/VideoTrack.cpp: Added, based on TextTrack and InbandTextTrack.
* html/track/VideoTrack.h: Same.
* html/track/VideoTrack.idl: Added.
* html/track/VideoTrackList.cpp: Added, based on TextTrackList
* html/track/VideoTrackList.h: Same.
* html/track/VideoTrackList.idl: Added.
* platform/graphics/AudioTrackPrivate.h: Added, based on InbandTextTrackPrivate.h
* platform/graphics/MediaPlayer.cpp:
(WebCore::MediaPlayer::addAudioTrack): Added, based on addTextTrack
(WebCore::MediaPlayer::removeAudioTrack): Added, based on removeTextTrack
(WebCore::MediaPlayer::addVideoTrack): Added, based on addTextTrack
(WebCore::MediaPlayer::removeVideoTrack): Added, based on removeTextTrack
* platform/graphics/MediaPlayer.h:
(WebCore::MediaPlayerClient::mediaPlayerDidAddAudioTrack): Added, based on mediaPlayerDidAddTextTrack
(WebCore::MediaPlayerClient::mediaPlayerDidAddVideoTrack): Same
(WebCore::MediaPlayerClient::mediaPlayerDidRemoveAudioTrack): Added, based on mediaPlayerDidRemoveTextTrack
(WebCore::MediaPlayerClient::mediaPlayerDidRemoveVideoTrack): Same
* platform/graphics/VideoTrackPrivate.h: Added, based on InbandTextTrackPrivate.h

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@148785 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[css exclusions] Fix up shape-inside-recursive-layout test case
https://bugs.webkit.org/show_bug.cgi?id=114890

Reviewed by Dirk Schulze.

The children of the old-flexbox, new-flexbox, and grid shape-inside  containers
should have their display value set to -webkit-inline-box, -webkit-inline-flex,
and -webkit-inline-grid respectively. These values should not be set for
the containers themselves, as we are interested in the behavior of descendants
of the shape-inside container.

* fast/exclusions/shape-inside/shape-inside-recursive-layout-expected.html:
* fast/exclusions/shape-inside/shape-inside-recursive-layout.html:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@148786 268f45cc-cd09-0410-ab3c-d52691b4dbfc