cc: Make the DrawQuad subclasses into struct-like classes.

cc/picture_layer_impl.cc

 // Copyright 2012 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/picture_layer_impl.h"
 
 #include "cc/layer_tree_host_impl.h"
 #include "cc/math_util.h"
 #include "cc/quad_sink.h"
 #include "cc/tile_draw_quad.h"
@@ skipping 43 matching lines @@
 
     gfx::Rect geometry_rect = iter.geometry_rect();
     gfx::RectF texture_rect = iter.texture_rect();
     gfx::Rect opaque_rect = iter.opaque_rect();
 
     bool outside_left_edge = geometry_rect.x() == content_rect.x();
     bool outside_top_edge = geometry_rect.y() == content_rect.y();
     bool outside_right_edge = geometry_rect.right() == content_rect.right();
     bool outside_bottom_edge = geometry_rect.bottom() == content_rect.bottom();
 
-    quadSink.append(TileDrawQuad::create(
-        sharedQuadState,
-        geometry_rect,
-        opaque_rect,
-        resource,
-        texture_rect,
-        iter.texture_size(),
-        iter->contents_swizzled(),
-        outside_left_edge && useAA,
-        outside_top_edge && useAA,
-        outside_right_edge && useAA,
-        outside_bottom_edge && useAA).PassAs<DrawQuad>(), appendQuadsData);
+    scoped_ptr<TileDrawQuad> quad = TileDrawQuad::Create();
+    quad->SetNew(sharedQuadState,
+                 geometry_rect,
+                 opaque_rect,
+                 resource,
+                 texture_rect,
+                 iter.texture_size(),
+                 iter->contents_swizzled(),
+                 outside_left_edge && useAA,
+                 outside_top_edge && useAA,
+                 outside_right_edge && useAA,
+                 outside_bottom_edge && useAA);
+    quadSink.append(quad.PassAs<DrawQuad>(), appendQuadsData);
   }
 }
 
 void PictureLayerImpl::dumpLayerProperties(std::string*, int indent) const {
   // TODO(enne): implement me
 }
 
 scoped_refptr<Tile> PictureLayerImpl::CreateTile(PictureLayerTiling*,
                                                  gfx::Rect rect) {
   // TODO(nduca): where does this come from?
@@ skipping 26 matching lines @@
     tiling->set_client(this);
     tiling->SetBounds(contentBounds());
     tiling->create_tiles(gfx::Rect(gfx::Point(), contentBounds()));
     tilings_.append(tiling.Pass());
 
     // TODO(enne): handle invalidations, create new tiles
   }
 }
 
 }  // namespace cc