AnalysisCanvas is missing an override for virtual void onClipRegion

skia/ext/analysis_canvas.h

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef SKIA_EXT_ANALYSIS_CANVAS_H_
 #define SKIA_EXT_ANALYSIS_CANVAS_H_
 
 #include "base/compiler_specific.h"
 #include "third_party/skia/include/core/SkCanvas.h"
 #include "third_party/skia/include/core/SkPicture.h"
@@ skipping 66 matching lines @@
 
   virtual void onClipRect(const SkRect& rect,
                           SkRegion::Op op,
                           ClipEdgeStyle edge_style) OVERRIDE;
   virtual void onClipRRect(const SkRRect& rrect,
                            SkRegion::Op op,
                            ClipEdgeStyle edge_style) OVERRIDE;
   virtual void onClipPath(const SkPath& path,
                           SkRegion::Op op,
                           ClipEdgeStyle edge_style) OVERRIDE;
+  virtual void onClipRegion(const SkRegion& deviceRgn,
+                            SkRegion::Op op) OVERRIDE;
 
   virtual void onDrawText(const void* text,
                           size_t byteLength,
                           SkScalar x,
                           SkScalar y,
                           const SkPaint&) OVERRIDE;
   virtual void onDrawPosText(const void* text,
                              size_t byteLength,
                              const SkPoint pos[],
                              const SkPaint&) OVERRIDE;
   virtual void onDrawPosTextH(const void* text,
                               size_t byteLength,
                               const SkScalar xpos[],
                               SkScalar constY,
                               const SkPaint&) OVERRIDE;
   virtual void onDrawTextOnPath(const void* text,
                                 size_t byteLength,
                                 const SkPath& path,
                                 const SkMatrix* matrix,
                                 const SkPaint&) OVERRIDE;
   virtual void onDrawDRRect(const SkRRect& outer,
                             const SkRRect& inner,
                             const SkPaint&) OVERRIDE;
 
-private:
+  void OnComplexClip();
+
+ private:
   typedef SkCanvas INHERITED;
 
   int saved_stack_size_;
   int force_not_solid_stack_level_;
   int force_not_transparent_stack_level_;
 
   bool is_forced_not_solid_;
   bool is_forced_not_transparent_;
   bool is_solid_color_;
   SkColor color_;
   bool is_transparent_;
   int draw_op_count_;
 };
 
 }  // namespace skia
 
 #endif  // SKIA_EXT_ANALYSIS_CANVAS_H_