Use gfx:: Geometry types for the resource provider and layer updater classes.

This depends on the gfx::Vector2d class from https://codereview.chromium.org/11269022/

Covered by existing tests, just changing data types.

BUG=147395
R=enne

Review URL: https://codereview.chromium.org/11266030

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@165225 0039d316-1c4b-4281-b951-d872f2087c98
49 files changed