Used size_t for object size instead of signed int.
BUG=crbug 179653
R=aedla@chromium.org, kbr@chromium.org

Review URL: https://codereview.appspot.com/8834048

git-svn-id: http://angleproject.googlecode.com/svn/branches/dx11proto@2239 736b8ea6-26fd-11df-bfd4-992fa37f6226
8 files changed