Implement DrawQuad StructTraits

cc/quads/render_pass.cc

 // Copyright 2011 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/quads/render_pass.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 
@@ skipping 17 matching lines @@
 #include "cc/quads/tile_draw_quad.h"
 #include "cc/quads/yuv_video_draw_quad.h"
 
 namespace {
 const size_t kDefaultNumSharedQuadStatesToReserve = 32;
 const size_t kDefaultNumQuadsToReserve = 128;
 }
 
 namespace cc {
 
+QuadList::QuadList()
+    : ListContainer<DrawQuad>(LargestDrawQuadSize(),
+                              kDefaultNumSharedQuadStatesToReserve) {}
+
 QuadList::QuadList(size_t default_size_to_reserve)
     : ListContainer<DrawQuad>(LargestDrawQuadSize(), default_size_to_reserve) {
 }
 
 std::unique_ptr<RenderPass> RenderPass::Create() {
   return base::WrapUnique(new RenderPass());
 }
 
 std::unique_ptr<RenderPass> RenderPass::Create(size_t num_layers) {
   return base::WrapUnique(new RenderPass(num_layers));
@@ skipping 206 matching lines @@
     case DrawQuad::RENDER_PASS:
     case DrawQuad::INVALID:
       LOG(FATAL) << "Invalid DrawQuad material " << quad->material;
       break;
   }
   quad_list.back()->shared_quad_state = shared_quad_state;
   return quad_list.back();
 }
 
 }  // namespace cc