Moving RenderSurface creation outside of CalcDrawProps

cc/layers/ui_resource_layer_impl_unittest.cc

 // Copyright 2013 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/layers/append_quads_data.h"
 #include "cc/layers/ui_resource_layer_impl.h"
 #include "cc/quads/draw_quad.h"
 #include "cc/resources/ui_resource_bitmap.h"
 #include "cc/resources/ui_resource_client.h"
 #include "cc/test/fake_impl_proxy.h"
@@ skipping 14 matching lines @@
     const gfx::Size& bitmap_size,
     const gfx::Size& layer_size,
     bool opaque,
     UIResourceId uid) {
   gfx::Rect visible_content_rect(layer_size);
   scoped_ptr<UIResourceLayerImpl> layer =
       UIResourceLayerImpl::Create(host_impl->active_tree(), 1);
   layer->draw_properties().visible_content_rect = visible_content_rect;
   layer->SetBounds(layer_size);
   layer->SetContentBounds(layer_size);
-  layer->CreateRenderSurface();
+  layer->SetHasRenderSurface(true);
   layer->draw_properties().render_target = layer.get();
 
   UIResourceBitmap bitmap(bitmap_size, opaque);
 
   host_impl->CreateUIResource(uid, bitmap);
   layer->SetUIResourceId(uid);
 
   return layer.Pass();
 }
 
@@ skipping 155 matching lines @@
         occluded,
         &partially_occluded_count);
     // The layer outputs one quad, which is partially occluded.
     EXPECT_EQ(1u, impl.quad_list().size());
     EXPECT_EQ(1u, partially_occluded_count);
   }
 }
 
 }  // namespace
 }  // namespace cc