GitLab

Refactor SelectFaviconFrames to make it easy to use SelectFaviconFrames on objects other than SkBitmaps.
Changed the selection and score calculation code to operate on std::vector<gfx::Size> instead of an std::vector<SkBitmap>.

Bug=10802066
Test=SelectFaviconFramesTest.* pass
TBR=thakis

Review URL: https://chromiumcodereview.appspot.com/10872093

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@153590 0039d316-1c4b-4281-b951-d872f2087c98