tree 3896f57c7bfa0dcc64c5bc6690aecfd4d525298f
parent f1de964db5a83603f447e1e5d6358085186decfd
author eric.carlson@apple.com <eric.carlson@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc> 1558111149 +0000
committer eric.carlson@apple.com <eric.carlson@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc> 1558111149 +0000

Allow sequential playback of media files when initial playback started with a user gesture
https://bugs.webkit.org/show_bug.cgi?id=197959
<rdar://problem/50655207>

Reviewed by Youenn Fablet.

Source/WebCore:

Test: media/playlist-inherits-user-gesture.html

* dom/Document.cpp:
(WebCore::Document::processingUserGestureForMedia const): Return true if it is within
one second of the last HTMLMediaElement 'ended' event.
* dom/Document.h:
(WebCore::Document::mediaFinishedPlaying):

* html/HTMLMediaElement.cpp:
(WebCore::HTMLMediaElement::parseAttribute): removeBehaviorsRestrictionsAfterFirstUserGesture ->
removeBehaviorRestrictionsAfterFirstUserGesture.
(WebCore::HTMLMediaElement::load): Ditto. Don't call removeBehaviorsRestrictionsAfterFirstUserGesture,
it will be done in prepareForLoad.
(WebCore::HTMLMediaElement::prepareForLoad): removeBehaviorsRestrictionsAfterFirstUserGesture ->
removeBehaviorRestrictionsAfterFirstUserGesture.
(WebCore::HTMLMediaElement::audioTrackEnabledChanged): Ditto.
(WebCore::HTMLMediaElement::play): Ditto.
(WebCore::HTMLMediaElement::pause): Ditto.
(WebCore::HTMLMediaElement::setVolume): Ditto.
(WebCore::HTMLMediaElement::setMuted): Ditto.
(WebCore::HTMLMediaElement::webkitShowPlaybackTargetPicker): Ditto.
(WebCore::HTMLMediaElement::dispatchEvent): Call document().mediaFinishedPlaying()
when dispatching the 'ended' event.
(WebCore::HTMLMediaElement::removeBehaviorRestrictionsAfterFirstUserGesture): Rename. Set
m_removedBehaviorRestrictionsAfterFirstUserGesture.
(WebCore::HTMLMediaElement::removeBehaviorsRestrictionsAfterFirstUserGesture): Deleted.
* html/HTMLMediaElement.h:

* html/HTMLVideoElement.cpp:
(WebCore:HTMLVideoElement::nativeImageForCurrentTime): Convert to runtime logging.
(WebCore:HTMLVideoElement::webkitEnterFullscreen): Ditto.
(WebCore:HTMLVideoElement::webkitSetPresentationMode): Ditto.
(WebCore:HTMLVideoElement::fullscreenModeChanged): Ditto.

* html/MediaElementSession.cpp:
(WebCore::MediaElementSession::removeBehaviorRestriction): Update log message.

LayoutTests:

* media/media-fullscreen.js: Insert a pause between tests to clear the user gesture
used in the first test.
* media/playlist-inherits-user-gesture-expected.txt: Added.
* media/playlist-inherits-user-gesture.html: Added.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@245467 268f45cc-cd09-0410-ab3c-d52691b4dbfc