remove 565 effects shaders

src/core/SkPictureShader.h

 
 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef SkPictureShader_DEFINED
 #define SkPictureShader_DEFINED
@@ skipping 44 matching lines @@
     public:
         static Context* Create(void* storage, const SkPictureShader&, const ContextRec&,
                                SkShader* bitmapShader);
 
         virtual ~PictureShaderContext();
 
         uint32_t getFlags() const override;
 
         ShadeProc asAShadeProc(void** ctx) override;
         void shadeSpan(int x, int y, SkPMColor dstC[], int count) override;
-        void shadeSpan16(int x, int y, uint16_t dstC[], int count) override;
 
     private:
         PictureShaderContext(const SkPictureShader&, const ContextRec&, SkShader* bitmapShader);
 
         SkAutoTUnref<SkShader>  fBitmapShader;
         SkShader::Context*      fBitmapShaderContext;
         void*                   fBitmapShaderContextStorage;
 
         typedef SkShader::Context INHERITED;
     };
 
     typedef SkShader INHERITED;
 };
 
 #endif // SkPictureShader_DEFINED