tree d70ebe4c3b764ad4f3ff2c0d6899e09819105d01
parent 31df31c12fe2ce2a6688f226dd3ea24c06999f63
author bsalomon <bsalomon@google.com> 1471449729 -0700
committer Commit bot <commit-bot@chromium.org> 1471449729 -0700

Fix tile bitmap code in SkGpuDevice to compute correct local coords.

This fixes a bug when using an alpha bitmap/image with a SkShader where the SkShader's GrFragmentProcessor would receive incorrect coordinates.

BUG=skia:5643

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2249163004

Review-Url: https://codereview.chromium.org/2249163004