Remove gradient onGetGLSLProcessorKey() overrides

None of the gradient processor subclassess contributes anything to the
base class key.  Relocate the key logic to GrGradientEffect, and remove
unneeded builerplate.

Change-Id: I6b33ad359212579adedf95c0c3d481373c83d4c4
Reviewed-on: https://skia-review.googlesource.com/67721
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Florin Malita <fmalita@chromium.org>

1 files changed, 4 insertions, 0 deletions

diff --git a/src/shaders/gradients/SkGradientShader.cpp b/src/shaders/gradients/SkGradientShader.cpp
index e9f6e69f9b..03535ffd98 100644
--- a/src/shaders/gradients/SkGradientShader.cpp
+++ b/src/shaders/gradients/SkGradientShader.cpp
@@ -1040,6 +1040,10 @@ void GrGradientEffect::GLSLProcessor::onSetData(const GrGLSLProgramDataManager&
     }
 }
 
+void GrGradientEffect::onGetGLSLProcessorKey(const GrShaderCaps&, GrProcessorKeyBuilder* b) const {
+    b->add32(GLSLProcessor::GenBaseGradientKey(*this));
+}
+
 uint32_t GrGradientEffect::GLSLProcessor::GenBaseGradientKey(const GrProcessor& processor) {
     const GrGradientEffect& e = processor.cast<GrGradientEffect>();