Raster display item lists via a visual rect RTree.

cc/playback/clip_path_display_item.cc

 // Copyright 2015 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/playback/clip_path_display_item.h"
 
 #include "base/strings/stringprintf.h"
 #include "base/trace_event/trace_event_argument.h"
 #include "cc/proto/display_item.pb.h"
 #include "cc/proto/skia_conversions.h"
@@ skipping 47 matching lines @@
   if (details.has_clip_path()) {
     size_t bytes_read = clip_path.readFromMemory(details.clip_path().data(),
                                                  details.clip_path().size());
     DCHECK_EQ(details.clip_path().size(), bytes_read);
   }
 
   SetNew(clip_path, clip_op, antialias);
 }
 
 void ClipPathDisplayItem::Raster(SkCanvas* canvas,
-                                 const gfx::Rect& canvas_target_playback_rect,
                                  SkPicture::AbortCallback* callback) const {
   canvas->save();
   canvas->clipPath(clip_path_, clip_op_, antialias_);
 }
 
 void ClipPathDisplayItem::AsValueInto(
     const gfx::Rect& visual_rect,
     base::trace_event::TracedValue* array) const {
   array->AppendString(base::StringPrintf(
       "ClipPathDisplayItem length: %d visualRect: [%s]",
@@ skipping 11 matching lines @@
 void EndClipPathDisplayItem::ToProtobuf(proto::DisplayItem* proto) const {
   proto->set_type(proto::DisplayItem::Type_EndClipPath);
 }
 
 void EndClipPathDisplayItem::FromProtobuf(const proto::DisplayItem& proto) {
   DCHECK_EQ(proto::DisplayItem::Type_EndClipPath, proto.type());
 }
 
 void EndClipPathDisplayItem::Raster(
     SkCanvas* canvas,
-    const gfx::Rect& canvas_target_playback_rect,
     SkPicture::AbortCallback* callback) const {
   canvas->restore();
 }
 
 void EndClipPathDisplayItem::AsValueInto(
     const gfx::Rect& visual_rect,
     base::trace_event::TracedValue* array) const {
   array->AppendString(
       base::StringPrintf("EndClipPathDisplayItem visualRect: [%s]",
                          visual_rect.ToString().c_str()));
 }
 
 }  // namespace cc