Added registerChild; transforms, textures, glKey automatically handled.

src/gpu/effects/GrSimpleTextureEffect.cpp

Index: src/gpu/effects/GrSimpleTextureEffect.cpp
diff --git a/src/gpu/effects/GrSimpleTextureEffect.cpp b/src/gpu/effects/GrSimpleTextureEffect.cpp
index 066ccf7991452d712bd37880a99205f3c337f697..e3389bbce5bc6c2eee067b2f8dc1bd4f68b49bf1 100644
--- a/src/gpu/effects/GrSimpleTextureEffect.cpp
+++ b/src/gpu/effects/GrSimpleTextureEffect.cpp
@@ -37,7 +37,7 @@ void GrSimpleTextureEffect::onComputeInvariantOutput(GrInvariantOutput* inout) c
     this->updateInvariantOutputForModulation(inout);
 }
 
-void GrSimpleTextureEffect::getGLProcessorKey(const GrGLSLCaps& caps,
+void GrSimpleTextureEffect::onGetGLProcessorKey(const GrGLSLCaps& caps,
                                               GrProcessorKeyBuilder* b) const {
     GrGLSimpleTextureEffect::GenKey(*this, caps, b);
 }