Minor scoped_refptr cleanup in cc::OutputSurface.

cc/output/gl_renderer_unittest.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/output/gl_renderer.h"
 
 #include <set>
 
 #include "cc/base/math_util.h"
 #include "cc/output/compositor_frame_metadata.h"
@@ skipping 1629 matching lines @@
         render_passes_in_draw_order_);
     renderer_->DrawFrame(&render_passes_in_draw_order_,
                          device_scale_factor,
                          device_viewport_rect,
                          device_viewport_rect,
                          false);
   }
 
   OutputSurfaceMockContext* Context() {
     return static_cast<OutputSurfaceMockContext*>(
-        static_cast<TestContextProvider*>(
-            output_surface_.context_provider().get())->TestContext3d());
+        static_cast<TestContextProvider*>(output_surface_.context_provider())
+            ->TestContext3d());
   }
 
   LayerTreeSettings settings_;
   FakeOutputSurfaceClient output_surface_client_;
   StrictMock<MockOutputSurface> output_surface_;
   scoped_ptr<SharedBitmapManager> shared_bitmap_manager_;
   scoped_ptr<ResourceProvider> resource_provider_;
   FakeRendererClient renderer_client_;
   scoped_ptr<FakeRendererGL> renderer_;
 };
@@ skipping 100 matching lines @@
   base::MessageLoop::current()->Run();
 
   // The sync point should have happened.
   EXPECT_EQ(1, sync_point_callback_count);
   EXPECT_EQ(1, other_callback_count);
 }
 #endif  // OS_ANDROID
 
 }  // namespace
 }  // namespace cc