Remove ClipPathDisplayItem::clip_op_

cc/blink/web_display_item_list_impl.h

 // Copyright 2014 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 CC_BLINK_WEB_DISPLAY_ITEM_LIST_IMPL_H_
 #define CC_BLINK_WEB_DISPLAY_ITEM_LIST_IMPL_H_
 
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "cc/blink/cc_blink_export.h"
 #include "cc/playback/display_item_list.h"
 #include "third_party/WebKit/public/platform/WebDisplayItemList.h"
 #include "third_party/WebKit/public/platform/WebVector.h"
 #include "third_party/skia/include/core/SkBlendMode.h"
-#include "third_party/skia/include/core/SkClipOp.h"
 #include "ui/gfx/geometry/point_f.h"
 
 class SkColorFilter;
 class SkMatrix44;
 class SkPath;
 class SkPicture;
 class SkRRect;
 
 namespace blink {
 struct WebFloatRect;
@@ skipping 15 matching lines @@
   ~WebDisplayItemListImpl() override;
 
   // blink::WebDisplayItemList implementation.
   void appendDrawingItem(const blink::WebRect& visual_rect,
                          sk_sp<const SkPicture> picture) override;
   void appendClipItem(
       const blink::WebRect& clip_rect,
       const blink::WebVector<SkRRect>& rounded_clip_rects) override;
   void appendEndClipItem() override;
   void appendClipPathItem(const SkPath& clip_path,
-                          SkClipOp clip_op,
                           bool antialias) override;
   void appendEndClipPathItem() override;
   void appendFloatClipItem(const blink::WebFloatRect& clip_rect) override;
   void appendEndFloatClipItem() override;
   void appendTransformItem(const SkMatrix44& matrix) override;
   void appendEndTransformItem() override;
   void appendCompositingItem(float opacity,
                              SkBlendMode,
                              SkRect* bounds,
                              SkColorFilter*) override;
@@ skipping 12 matching lines @@
 
  private:
   scoped_refptr<cc::DisplayItemList> display_item_list_;
 
   DISALLOW_COPY_AND_ASSIGN(WebDisplayItemListImpl);
 };
 
 }  // namespace cc_blink
 
 #endif  // CC_BLINK_WEB_DISPLAY_ITEM_LIST_IMPL_H_