Re-enable promotion of RenderPassDrawQuads to CALayers.

cc/output/overlay_unittest.cc

 // Copyright 2014 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 <stddef.h>
 
 #include <utility>
 
 #include "base/memory/ptr_util.h"
 #include "cc/base/region.h"
@@ skipping 1724 matching lines @@
   ReturnResourceInUseQuery(resource3);
   EXPECT_FALSE(resource_provider_->InUseByConsumer(resource1));
   EXPECT_FALSE(resource_provider_->InUseByConsumer(resource2));
   EXPECT_FALSE(resource_provider_->InUseByConsumer(resource3));
 }
 
 class CALayerOverlayRPDQTest : public CALayerOverlayTest {
  protected:
   void SetUp() override {
     CALayerOverlayTest::SetUp();
-    EnableRenderPassDrawQuadForTesting();
     pass_ = CreateRenderPass();
     quad_ = pass_->CreateAndAppendDrawQuad<RenderPassDrawQuad>();
     render_pass_id_.layer_id = 3;
     render_pass_id_.index = 17;
   }
 
   void ProcessForOverlays() {
     gfx::Rect damage_rect;
     overlay_list_ = BackbufferOverlayList(pass_.get());
     overlay_processor_->ProcessForOverlays(resource_provider_.get(),
@@ skipping 87 matching lines @@
   filters_.Append(FilterOperation::CreateZoomFilter(0.9f, 1));
   quad_->SetNew(pass_->shared_quad_state_list.back(), kOverlayRect,
                 kOverlayRect, render_pass_id_, 0, gfx::Vector2dF(), gfx::Size(),
                 filters_, gfx::Vector2dF(1, 1), background_filters_);
   ProcessForOverlays();
   EXPECT_EQ(0U, ca_layer_list_.size());
 }
 
 }  // namespace
 }  // namespace cc