Remove Skia comment API overrides

Source/platform/graphics/InterceptingCanvas.h

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 63 matching lines @@
     void onDrawRRect(const SkRRect&, const SkPaint&) override = 0;
     void onDrawPath(const SkPath&, const SkPaint&) override = 0;
     void onDrawBitmap(const SkBitmap&, SkScalar left, SkScalar top, const SkPaint*) override = 0;
     void onDrawBitmapRect(const SkBitmap&, const SkRect* src, const SkRect& dst, const SkPaint*, DrawBitmapRectFlags) override = 0;
     void onDrawBitmapNine(const SkBitmap&, const SkIRect& center, const SkRect& dst, const SkPaint*) override = 0;
     void onDrawImage(const SkImage*, SkScalar, SkScalar, const SkPaint*) override = 0;
     void onDrawImageRect(const SkImage*, const SkRect* src, const SkRect& dst, const SkPaint*) override = 0;
     void onDrawSprite(const SkBitmap&, int left, int top, const SkPaint*) override = 0;
     void onDrawVertices(VertexMode vmode, int vertexCount, const SkPoint vertices[], const SkPoint texs[],
         const SkColor colors[], SkXfermode* xmode, const uint16_t indices[], int indexCount, const SkPaint&) override = 0;
-    void beginCommentGroup(const char* description) override = 0;
-    void addComment(const char* keyword, const char* value) override = 0;
-    void endCommentGroup() override = 0;
 
     void onDrawDRRect(const SkRRect& outer, const SkRRect& inner, const SkPaint&) override = 0;
     void onDrawText(const void* text, size_t byteLength, SkScalar x, SkScalar y, const SkPaint&) override = 0;
     void onDrawPosText(const void* text, size_t byteLength, const SkPoint pos[], const SkPaint&) override = 0;
     void onDrawPosTextH(const void* text, size_t byteLength, const SkScalar xpos[], SkScalar constY, const SkPaint&) override = 0;
     void onDrawTextOnPath(const void* text, size_t byteLength, const SkPath&, const SkMatrix*, const SkPaint&) override = 0;
     void onDrawTextBlob(const SkTextBlob*, SkScalar x, SkScalar y, const SkPaint&) override = 0;
     void onClipRect(const SkRect&, SkRegion::Op, ClipEdgeStyle) override = 0;
     void onClipRRect(const SkRRect&, SkRegion::Op, ClipEdgeStyle) override = 0;
     void onClipPath(const SkPath&, SkRegion::Op, ClipEdgeStyle) override = 0;
@@ skipping 93 matching lines @@
         this->SkCanvas::onDrawSprite(bitmap, left, top, paint);
     }
 
     void onDrawVertices(VertexMode vmode, int vertexCount, const SkPoint vertices[], const SkPoint texs[],
         const SkColor colors[], SkXfermode* xmode, const uint16_t indices[], int indexCount, const SkPaint& paint) override
     {
         Interceptor interceptor(this);
         this->SkCanvas::onDrawVertices(vmode, vertexCount, vertices, texs, colors, xmode, indices, indexCount, paint);
     }
 
-    void beginCommentGroup(const char* description) override
-    {
-        Interceptor interceptor(this);
-        this->SkCanvas::beginCommentGroup(description);
-    }
-
-    void addComment(const char* keyword, const char* value) override
-    {
-        Interceptor interceptor(this);
-        this->SkCanvas::addComment(keyword, value);
-    }
-
-    void endCommentGroup() override
-    {
-        Interceptor interceptor(this);
-        this->SkCanvas::endCommentGroup();
-    }
-
     void onDrawDRRect(const SkRRect& outer, const SkRRect& inner, const SkPaint& paint) override
     {
         Interceptor interceptor(this);
         this->SkCanvas::onDrawDRRect(outer, inner, paint);
     }
 
     void onDrawText(const void* text, size_t byteLength, SkScalar x, SkScalar y, const SkPaint& paint) override
     {
         Interceptor interceptor(this);
         this->SkCanvas::onDrawText(text, byteLength, x, y, paint);
@@ skipping 80 matching lines @@
     void willRestore() override
     {
         Interceptor interceptor(this);
         this->SkCanvas::willRestore();
     }
 };
 
 } // namespace blink
 
 #endif // InterceptingCanvas_h