GTTF: Don't use multi-process new test launcher on Android.

TBR=sky

BUG=236893

Review URL: https://codereview.chromium.org/106123002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@238878 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 238878
Add GPU histograms for initialization times

Trying to identify the cause of the long delays in the 90%ile
of startup that we can't reproduce locally.

R=piman@chromium.org, asvitkine@chromium.org
BUG=311259

Review URL: https://codereview.chromium.org/103163004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@238879 0039d316-1c4b-4281-b951-d872f2087c98
[Telemetry] Convert mp4 video to Timestamp+Bitmaps.

BUG=323813

Review URL: https://codereview.chromium.org/103723002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@238880 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 238880
BrowserPlugin: Removed unused parameter

A little bit of code cleanup. Removing an unused parameter in BrowserPlugin.

BUG=none

Review URL: https://codereview.chromium.org/104923003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@238881 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 238881