tree 7d0e3709c8a400e264f37206eb27a286ee50d64b
parent 42272759e4c3c406977187fd2b4df8739edccde8
author Romain Guy <romainguy@google.com> 1280542696 -0700
committer Romain Guy <romainguy@google.com> 1280542696 -0700

Refactor Skia shaders handling.

With this change, Skia shaders can easily be applied to any mesh. This change also
supports ComposeShader. For instance, this can be used to blend a gradient and a
bitmap togehter and paint a string of text with the result.

Change-Id: I701c2f9cf7f89b2ff58005e8a1d0d80ccf4a4aea