Roll Skia DEPS to r13719

Please see https://codereview.chromium.org/189143008/ for trybots.

R=fmalita@chromium.org

Review URL: https://codereview.chromium.org/192573007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@255972 0039d316-1c4b-4281-b951-d872f2087c98
Update .DEPS.git

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@255973 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 255973
ThreadWatcher: fixes Start/StopWatchingAll.

Start is deferred in relation to Stop, and when they're both called
within the Start interval, the end result was started.
Relands crrev.com/255322, fixing race condition in the test.

BUG=347887,349987

Review URL: https://codereview.chromium.org/188653003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@255974 0039d316-1c4b-4281-b951-d872f2087c98
Only turn on the audio processing by default for MEDIA_DEVICE_AUDIO_CAPTURE.

Then other clients of MEDIA_TAB_AUDIO_CAPTURE, MEDIA_TAB_VIDEO_CAPTURE, MEDIA_LOOPBACK_AUDIO_CAPTURE won't have the audio processing unless the users explicitly turn on the constraints.

NOTRY=true

BUG=264611

Review URL: https://codereview.chromium.org/190713004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@255975 0039d316-1c4b-4281-b951-d872f2087c98
Nukes USE_AURA ifdefs from views

No longer needed.

BUG=none
TEST=none
R=ben@chromium.org

Review URL: https://codereview.chromium.org/191723003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@255976 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 255975
Added documentation about the find API for https://developer.chrome.com/apps/tags/webview.

Review URL: https://codereview.chromium.org/188743005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@255977 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 255977