Turn off cc touch hit testing if --enable-bleeding-edge-rendering-fast-paths is true

BUG=351471
R=kbr@chromium.org, rbyers@chromium.org

Review URL: https://codereview.chromium.org/198043002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@256867 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 256867
[SyncFS] Add SubtreeSet container for paralell task execution.

BUG=344769

Review URL: https://codereview.chromium.org/198633003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@256868 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 256868