Fix hotspot values.

BUG=322609
TEST=selection works well
TBR=ben@chromium.org

Review URL: https://codereview.chromium.org/103813005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@240302 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 240302
Flush after FileSystem API copy when necessary (case for stream-based copies).

BUG=276276

Review URL: https://codereview.chromium.org/106163013

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@240303 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 240303