Added registerChild; transforms, textures, glKey automatically handled.

src/effects/SkTableColorFilter.cpp

Index: src/effects/SkTableColorFilter.cpp
diff --git a/src/effects/SkTableColorFilter.cpp b/src/effects/SkTableColorFilter.cpp
index 8314f30c43297229db2278dd65033671a86ce6ed..d74337250ab8c71d78654c2f41fb840c8ae0d1e3 100644
--- a/src/effects/SkTableColorFilter.cpp
+++ b/src/effects/SkTableColorFilter.cpp
@@ -348,14 +348,14 @@ public:
 
     const char* name() const override { return "ColorTable"; }
 
-    void getGLProcessorKey(const GrGLSLCaps&, GrProcessorKeyBuilder*) const override;
-
     GrGLFragmentProcessor* createGLInstance() const override;
 
     const GrTextureStripAtlas* atlas() const { return fAtlas; }
     int atlasRow() const { return fRow; }
 
 private:
+    void onGetGLProcessorKey(const GrGLSLCaps&, GrProcessorKeyBuilder*) const override;
+
     bool onIsEqual(const GrFragmentProcessor&) const override;
 
     void onComputeInvariantOutput(GrInvariantOutput* inout) const override;
@@ -500,7 +500,7 @@ ColorTableEffect::~ColorTableEffect() {
     }
 }
 
-void ColorTableEffect::getGLProcessorKey(const GrGLSLCaps& caps,
+void ColorTableEffect::onGetGLProcessorKey(const GrGLSLCaps& caps,
                                          GrProcessorKeyBuilder* b) const {
     GLColorTableEffect::GenKey(*this, caps, b);
 }