commit 2ebd0c80a2a9d90a2c2c653f40a2a7205bd2d31b
author Brian Salomon <bsalomon@google.com> Mon Oct 03 17:15:28 2016 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Mon Oct 03 21:39:33 2016 +0000
tree 1baafac8edfb1d5d51e9ea53b176b95506e809cd
parent 2cbcd12281ee807214df094964c584c78932e10b

Remove option to make GrCoordTransforms apply to device positions.

Adds a device space texture decal effect to use for clipping.

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2870

Change-Id: Ifcc7617ea87f5a86e301995cba9dfc30a4b0e2c5
Reviewed-on: https://skia-review.googlesource.com/2870
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>

src/effects/GrAlphaThresholdFragmentProcessor.cpp

diff --git a/src/effects/GrAlphaThresholdFragmentProcessor.cpp b/src/effects/GrAlphaThresholdFragmentProcessor.cpp
index 99f0a19..442acd0 100644
--- a/src/effects/GrAlphaThresholdFragmentProcessor.cpp
+++ b/src/effects/GrAlphaThresholdFragmentProcessor.cpp
@@ -47,13 +47,11 @@
                                                            const SkIRect& bounds)
     : fInnerThreshold(innerThreshold)
     , fOuterThreshold(outerThreshold)
-    , fImageCoordTransform(kLocal_GrCoordSet,
-                           GrCoordTransform::MakeDivByTextureWHMatrix(texture), texture,
+    , fImageCoordTransform(GrCoordTransform::MakeDivByTextureWHMatrix(texture), texture,
                            GrTextureParams::kNone_FilterMode)
     , fImageTextureAccess(texture)
     , fColorSpaceXform(std::move(colorSpaceXform))
-    , fMaskCoordTransform(kLocal_GrCoordSet,
-                          make_div_and_translate_matrix(maskTexture, -bounds.x(), -bounds.y()),
+    , fMaskCoordTransform(make_div_and_translate_matrix(maskTexture, -bounds.x(), -bounds.y()),
                           maskTexture,
                           GrTextureParams::kNone_FilterMode)
     , fMaskTextureAccess(maskTexture) {