Image and RenderTarget classes now initialize their textures if required. Change-Id: I2cce6f4ffdc7e2a6c23c50d663c6316f9b125880 Reviewed-on: https://chromium-review.googlesource.com/176854 Reviewed-by: Shannon Woods <shannonwoods@chromium.org> Commit-Queue: Shannon Woods <shannonwoods@chromium.org> Tested-by: Shannon Woods <shannonwoods@chromium.org>