Remove SkShader virtual method validContext

include/core/SkColorShader.h

 
 /*
  * Copyright 2007 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #ifndef SkColorShader_DEFINED
 #define SkColorShader_DEFINED
 
 #include "SkShader.h"
 
 /** \class SkColorShader
     A Shader that represents a single color. In general, this effect can be
     accomplished by just using the color field on the paint, but if an
     actual shader object is needed, this provides that feature.
 */
 class SK_API SkColorShader : public SkShader {
 public:
     /** Create a ColorShader that ignores the color in the paint, and uses the
         specified color. Note: like all shaders, at draw time the paint's alpha
         will be respected, and is applied to the specified color.
     */
     explicit SkColorShader(SkColor c);
 
     virtual bool isOpaque() const SK_OVERRIDE;
 
-    virtual SkShader::Context* createContext(const ContextRec&, void* storage) const SK_OVERRIDE;
-
     virtual size_t contextSize() const SK_OVERRIDE {
         return sizeof(ColorShaderContext);
     }
 
     class ColorShaderContext : public SkShader::Context {
     public:
         ColorShaderContext(const SkColorShader& shader, const ContextRec&);
 
         virtual uint32_t getFlags() const SK_OVERRIDE;
         virtual uint8_t getSpan16Alpha() const SK_OVERRIDE;
@@ skipping 15 matching lines @@
                                  TileMode xy[2]) const SK_OVERRIDE;
 
     virtual GradientType asAGradient(GradientInfo* info) const SK_OVERRIDE;
 
     SK_TO_STRING_OVERRIDE()
     SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkColorShader)
 
 protected:
     SkColorShader(SkReadBuffer&);
     virtual void flatten(SkWriteBuffer&) const SK_OVERRIDE;
+    virtual Context* onCreateContext(const ContextRec&, void* storage) const SK_OVERRIDE;
 
 private:
     SkColor     fColor;         // ignored if fInheritColor is true
 
     typedef SkShader INHERITED;
 };
 
 #endif