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

cc/paint/transform_display_item.cc

Index: cc/paint/transform_display_item.cc
diff --git a/cc/playback/transform_display_item.cc b/cc/paint/transform_display_item.cc
similarity index 77%
rename from cc/playback/transform_display_item.cc
rename to cc/paint/transform_display_item.cc
index 1ffe66a40d085ce6d53b1dbc4de9c354f5b04966..3cc3b327a2b826fccea2d4a51463d2e4b024a961 100644
--- a/cc/playback/transform_display_item.cc
+++ b/cc/paint/transform_display_item.cc
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "cc/playback/transform_display_item.h"
+#include "cc/paint/transform_display_item.h"
 
 #include <stddef.h>
 
@@ -17,8 +17,7 @@ TransformDisplayItem::TransformDisplayItem(const gfx::Transform& transform)
   SetNew(transform);
 }
 
-TransformDisplayItem::~TransformDisplayItem() {
-}
+TransformDisplayItem::~TransformDisplayItem() {}
 
 void TransformDisplayItem::SetNew(const gfx::Transform& transform) {
   transform_ = transform;
@@ -34,12 +33,10 @@ void TransformDisplayItem::Raster(SkCanvas* canvas,
 EndTransformDisplayItem::EndTransformDisplayItem()
     : DisplayItem(END_TRANSFORM) {}
 
-EndTransformDisplayItem::~EndTransformDisplayItem() {
-}
+EndTransformDisplayItem::~EndTransformDisplayItem() {}
 
-void EndTransformDisplayItem::Raster(
-    SkCanvas* canvas,
-    SkPicture::AbortCallback* callback) const {
+void EndTransformDisplayItem::Raster(SkCanvas* canvas,
+                                     SkPicture::AbortCallback* callback) const {
   canvas->restore();
 }