Adding 2 functions to the Skia API

I need wrappers for both SkOrderedReadBuffer and SkOrderedWriteBuffer inside Chromium in order to do the IPC serialization of Skia SkImageFilter objects.

See https://codereview.chromium.org/21271002/

BUG=
R=djsollen@google.com, scroggo@google.com, reed@google.com

Author: sugoi@chromium.org

Review URL: https://chromiumcodereview.appspot.com/22591002

git-svn-id: http://skia.googlecode.com/svn/trunk/include@10642 2bbb7eff-a529-9590-31e7-b0007b416f81
1 file changed