commit eab2baa8a4417ef21979f511d5cad2334cd08d25
author Ethan Nicholas <ethannicholas@google.com> Fri Apr 13 15:16:27 2018 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Fri Apr 13 20:09:12 2018 +0000
tree be48fc68fe640f6994779fe49f44fb7f90ac3439
parent 1749af20a11d0f364dbb7cad8dc89101f956c923

added sk_LastFragColor

Bug: skia:
Change-Id: If64d8281beb8b7687db629eef2e956974ee9a979
Reviewed-on: https://skia-review.googlesource.com/121343
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>

src/gpu/glsl/GrGLSLFragmentShaderBuilder.cpp

diff --git a/src/gpu/glsl/GrGLSLFragmentShaderBuilder.cpp b/src/gpu/glsl/GrGLSLFragmentShaderBuilder.cpp
index 9afd470..895d344 100644
--- a/src/gpu/glsl/GrGLSLFragmentShaderBuilder.cpp
+++ b/src/gpu/glsl/GrGLSLFragmentShaderBuilder.cpp
@@ -106,7 +106,7 @@
                          shaderCaps->fbFetchExtensionString());
 
         // Some versions of this extension string require declaring custom color output on ES 3.0+
-        const char* fbFetchColorName = shaderCaps->fbFetchColorName();
+        const char* fbFetchColorName = "sk_LastFragColor";
         if (shaderCaps->fbFetchNeedsCustomOutput()) {
             this->enableCustomOutput();
             fOutputs[fCustomColorOutputIndex].setTypeModifier(GrShaderVar::kInOut_TypeModifier);