Use custom ListContainer to allocate DrawQuads

cc/output/gl_renderer.cc

 // Copyright 2010 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/output/gl_renderer.h"
 
 #include <algorithm>
 #include <limits>
 #include <set>
 #include <string>
@@ skipping 449 matching lines @@
   }
   resource_provider_->SetReadLockFence(read_lock_fence.get());
 
   // Insert WaitSyncPointCHROMIUM on quad resources prior to drawing the frame,
   // so that drawing can proceed without GL context switching interruptions.
   DrawQuad::ResourceIteratorCallback wait_on_resource_syncpoints_callback =
       base::Bind(&WaitOnResourceSyncPoints, resource_provider_);
 
   for (size_t i = 0; i < frame->render_passes_in_draw_order->size(); ++i) {
     RenderPass* pass = frame->render_passes_in_draw_order->at(i);
-    for (size_t j = 0; j < pass->quad_list.size(); ++j) {
-      DrawQuad* quad = pass->quad_list[j];
-      quad->IterateResources(wait_on_resource_syncpoints_callback);
+    for (QuadList::Iterator iter = pass->quad_list.begin();
+         iter != pass->quad_list.end();
+         ++iter) {
+      iter->IterateResources(wait_on_resource_syncpoints_callback);
     }
   }
 
   // TODO(enne): Do we need to reinitialize all of this state per frame?
   ReinitializeGLState();
 }
 
 void GLRenderer::DoNoOp() {
   GLC(gl_, gl_->BindFramebuffer(GL_FRAMEBUFFER, 0));
   GLC(gl_, gl_->Flush());
@@ skipping 2699 matching lines @@
     context_support_->ScheduleOverlayPlane(
         overlay.plane_z_order,
         overlay.transform,
         pending_overlay_resources_.back()->texture_id(),
         overlay.display_rect,
         overlay.uv_rect);
   }
 }
 
 }  // namespace cc