Move cc::DisplayItemList and related classes into cc/paint/

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 <stddef.h>
-#include <stdint.h>
-
-#include "base/strings/stringprintf.h"
-#include "base/trace_event/trace_event_argument.h"
-#include "third_party/skia/include/core/SkCanvas.h"
-
-namespace cc {
-
-ClipPathDisplayItem::ClipPathDisplayItem(const SkPath& clip_path,
-                                         bool antialias)
-    : DisplayItem(CLIP_PATH) {
-  SetNew(clip_path, antialias);
-}
-
-ClipPathDisplayItem::~ClipPathDisplayItem() {
-}
-
-void ClipPathDisplayItem::SetNew(const SkPath& clip_path,
-                                 bool antialias) {
-  clip_path_ = clip_path;
-  antialias_ = antialias;
-}
-
-void ClipPathDisplayItem::Raster(SkCanvas* canvas,
-                                 SkPicture::AbortCallback* callback) const {
-  canvas->save();
-  canvas->clipPath(clip_path_, antialias_);
-}
-
-EndClipPathDisplayItem::EndClipPathDisplayItem() : DisplayItem(END_CLIP_PATH) {}
-
-EndClipPathDisplayItem::~EndClipPathDisplayItem() {
-}
-
-void EndClipPathDisplayItem::Raster(
-    SkCanvas* canvas,
-    SkPicture::AbortCallback* callback) const {
-  canvas->restore();
-}
-
-}  // namespace cc