commit 8c852be264d003b2e610c5b8634bc0f81c46bbba
author Brian Salomon <bsalomon@google.com> Wed Jan 04 10:44:42 2017 -0500
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Wed Jan 04 16:37:18 2017 +0000
tree d67ab88ace56ed44725325310325428ffdb09437
parent 1e854246e6ce431838de882116b86f085eb7b08e

Removing tracking of whether GP/FP coverage calculations are used by XP.

Remove readsCoverage from GrPipelineOptimizations

Remove kNone from GrDefaultGeoProc::Coverage

Remove kIgnoreCoverage from GrXferProcessor::OptFlags

Remove GrPipeline::fIgnoresCoverage

Change-Id: I8f0c9337ee98b9c77af1e9a8a184519ce63822d4
Reviewed-on: https://skia-review.googlesource.com/6552
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>

src/gpu/GrPathProcessor.cpp

diff --git a/src/gpu/GrPathProcessor.cpp b/src/gpu/GrPathProcessor.cpp
index 5e1089c..3d78c62 100644
--- a/src/gpu/GrPathProcessor.cpp
+++ b/src/gpu/GrPathProcessor.cpp
@@ -21,7 +21,6 @@
                        const GrShaderCaps&,
                        GrProcessorKeyBuilder* b) {
         b->add32(SkToInt(pathProc.optimizations().readsColor()) |
-                 (SkToInt(pathProc.optimizations().readsCoverage()) << 1) |
                  (SkToInt(pathProc.viewMatrix().hasPerspective()) << 2));
     }
 
@@ -48,9 +47,7 @@
         }
 
         // setup constant solid coverage
-        if (pathProc.optimizations().readsCoverage()) {
-            fragBuilder->codeAppendf("%s = vec4(1);", args.fOutputCoverage);
-        }
+        fragBuilder->codeAppendf("%s = vec4(1);", args.fOutputCoverage);
     }
 
     void emitTransforms(GrGLSLVaryingHandler* varyingHandler,