X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=src%2Fthird_party%2Fskia%2Fsrc%2Fgpu%2Fgl%2FGrGLProgram.cpp;h=6e9878a91949873a0b69bb113d65888c9ce0f2d7;hb=ff3e2503a20db9193d323c1d19c38c68004dec4a;hp=cac38b4bddcf3c4445e58ddab0cbfcd3d42fa58f;hpb=7338fba38ba696536d1cc9d389afd716a6ab2fe6;p=platform%2Fframework%2Fweb%2Fcrosswalk.git

diff --git a/src/third_party/skia/src/gpu/gl/GrGLProgram.cpp b/src/third_party/skia/src/gpu/gl/GrGLProgram.cpp
index cac38b4..6e9878a 100644
--- a/src/third_party/skia/src/gpu/gl/GrGLProgram.cpp
+++ b/src/third_party/skia/src/gpu/gl/GrGLProgram.cpp
@@ -120,17 +120,6 @@ bool GrGLProgram::genProgram(GrGLShaderBuilder* builder,
                                       fDesc.numCoverageEffects(),
                                       &inCoverage));
 
-    // discard if coverage is zero
-    if (header.fDiscardIfZeroCoverage && !inCoverage.isOnes()) {
-        if (inCoverage.isZeros()) {
-            // This is unfortunate.
-            builder->fsCodeAppend("\tdiscard;\n");
-        } else {
-            builder->fsCodeAppendf("\tif (all(lessThanEqual(%s, vec4(0.0)))) {\n\t\tdiscard;\n\t}\n",
-                                   inCoverage.c_str());
-        }
-    }
-
     if (GrGLProgramDesc::CoverageOutputUsesSecondaryOutput(header.fCoverageOutput)) {
         const char* secondaryOutputName = builder->enableSecondaryOutput();