Remove antialiasing from views bounds rects.

cc/blink/web_display_item_list_impl.cc

 // 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.
 
 #include "cc/blink/web_display_item_list_impl.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <vector>
@@ skipping 49 matching lines @@
 }
 
 void WebDisplayItemListImpl::appendClipItem(
     const blink::WebRect& visual_rect,
     const blink::WebRect& clip_rect,
     const blink::WebVector<SkRRect>& rounded_clip_rects) {
   std::vector<SkRRect> rounded_rects;
   for (size_t i = 0; i < rounded_clip_rects.size(); ++i) {
     rounded_rects.push_back(rounded_clip_rects[i]);
   }
+  bool antialias = true;
   if (display_item_list_->RetainsIndividualDisplayItems()) {
     display_item_list_->CreateAndAppendItem<cc::ClipDisplayItem>(
-        visual_rect, clip_rect, rounded_rects);
+        visual_rect, clip_rect, rounded_rects, antialias);
   } else {
-    cc::ClipDisplayItem item(clip_rect, rounded_rects);
+    cc::ClipDisplayItem item(clip_rect, rounded_rects, antialias);
     display_item_list_->RasterIntoCanvas(item);
   }
 }
 
 void WebDisplayItemListImpl::appendEndClipItem(
     const blink::WebRect& visual_rect) {
   if (display_item_list_->RetainsIndividualDisplayItems()) {
     display_item_list_->CreateAndAppendItem<cc::EndClipDisplayItem>(
         visual_rect);
   } else {
@@ skipping 145 matching lines @@
 }
 
 void WebDisplayItemListImpl::setIsSuitableForGpuRasterization(bool isSuitable) {
   display_item_list_->SetIsSuitableForGpuRasterization(isSuitable);
 }
 
 WebDisplayItemListImpl::~WebDisplayItemListImpl() {
 }
 
 }  // namespace cc_blink