58719 2011-04-15 18:21:04 -0700 Cancelling fullscreen doesn't properly reset internal state 2011-06-18 12:51:10 -0700 1 1 1 Unclassified WebKit WebCore Misc. 528+ (Nightly build) PC OS X 10.5 RESOLVED FIXED P2 Normal --- 1 scherkus webkit-unassigned abarth commit-queue darin eric jer.noble webkit.review.bot oldest_to_newest 387126 0 scherkus 2011-04-15 18:21:04 -0700 Root problem is m_fullscreenElement remains non-null, which means webkitIsFullScreen() returns false but webkitCurrentFullScreenElement() returns the old (and I think detached!) element and a successive call to webkitCancelFullScreen() results in all sorts of bad stuff. 387144 1 89899 scherkus 2011-04-15 18:26:42 -0700 Created attachment 89899 Patch 387336 2 89899 abarth 2011-04-17 01:35:26 -0700 Comment on attachment 89899 Patch I'm impressed that this patch is almost all minus lines, but I don't understand how this code works well enough to review your patch. 387377 3 scherkus 2011-04-17 11:31:18 -0700 Sorry for combining clean-up with a bug fix :( In essence the fix is a one-liner: the addition of "m_fullScreenElement = 0" to webkitDidExitFullScreen Technically m_isFullScreen should have guarded against being able to re-cancel full screen (see Document::webkitCancelFullScreen), but because we only check m_fullScreenElement, we execute the cancel code again and Bad Things happen. Instead of having both m_isFullScreen and m_fullScreenElement track whether Document is in full screen, it seems safer to rely on whether m_fullScreenElement set. 387404 4 jer.noble 2011-04-17 13:39:42 -0700 Looks good to me. 387919 5 commit-queue 2011-04-18 12:14:50 -0700 The commit-queue encountered the following flaky tests while processing attachment 89899: animations/suspend-resume-animation.html bug 48161 (author: cmarrin@apple.com) The commit-queue is continuing to process your patch. 387941 6 89899 commit-queue 2011-04-18 12:28:57 -0700 Comment on attachment 89899 Patch Rejecting attachment 89899 from commit-queue. Failed to run "['./Tools/Scripts/webkit-patch', '--status-host=queues.webkit.org', '--bot-id=cr-jail-3', 'land-a..." exit_code: 2 Last 500 characters of output: lay your work on top of it... Fast-forwarded master to refs/remotes/trunk. Updating OpenSource From git://git.webkit.org/WebKit e625813..122c5ca master -> origin/master M LayoutTests/platform/qt/Skipped M LayoutTests/ChangeLog M Source/WebKit/qt/WebCoreSupport/FrameLoaderClientQt.cpp M Source/WebKit/qt/ChangeLog r84168 = 122c5ca6e727a26fcffb5ef048533f56183e5a2e (refs/remotes/trunk) First, rewinding head to replay your work on top of it... Fast-forwarded master to refs/remotes/trunk. Full output: http://queues.webkit.org/results/8469061 387988 7 webkit.review.bot 2011-04-18 13:26:24 -0700 http://trac.webkit.org/changeset/84169 might have broken Qt Linux Release The following tests are not passing: fast/ruby/after-block-doesnt-crash.html fast/ruby/after-table-doesnt-crash.html fast/ruby/before-block-doesnt-crash.html fast/ruby/before-table-doesnt-crash.html 388043 8 commit-queue 2011-04-18 14:26:36 -0700 The commit-queue encountered the following flaky tests while processing attachment 89899: http/tests/xmlhttprequest/re-login-async.html bug 51763 (author: ap@webkit.org) The commit-queue is continuing to process your patch. 89899 2011-04-15 18:26:42 -0700 2011-04-18 12:28:57 -0700 Patch bug-58719-20110415182640.patch text/plain 7597 scherkus U3VidmVyc2lvbiBSZXZpc2lvbjogODM5ODUKZGlmZiAtLWdpdCBhL0xheW91dFRlc3RzL0NoYW5n ZUxvZyBiL0xheW91dFRlc3RzL0NoYW5nZUxvZwppbmRleCBmNmJkZWQzMTgwNGQ0NzRkMDZmMjQ4 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