Sets docked container to use EasyResizeWindowTargeter to allow touch fuzzing

BUG=336247
TEST=Manual - follow bug repro steps

Review URL: https://codereview.chromium.org/143563003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@246097 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 246097
Remove some unused balloon code on ChromeOS builds since BalloonNotificationUIManager is unreachable.

This allows us to remove WebContentsDelegate::CanLoadDataURLsInWebUI.

BUG=304341
R=stevenjb@chromium.org

Review URL: https://codereview.chromium.org/142213002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@246098 0039d316-1c4b-4281-b951-d872f2087c98
All Chrome Frame policies are valid only through version 32.

BUG=316496
R=joaodasilva@chromium.org

Review URL: https://codereview.chromium.org/134733008

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@246099 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 246099