Initialize the Display's renderer when the Display is initialized.

cc/output/software_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/software_renderer.h"
 
 #include <stdint.h>
 
 #include "base/memory/ptr_util.h"
 #include "base/run_loop.h"
@@ skipping 24 matching lines @@
  public:
   void InitializeRenderer(
       std::unique_ptr<SoftwareOutputDevice> software_output_device) {
     output_surface_ =
         FakeOutputSurface::CreateSoftware(std::move(software_output_device));
     CHECK(output_surface_->BindToClient(&output_surface_client_));
 
     shared_bitmap_manager_.reset(new TestSharedBitmapManager());
     resource_provider_ = FakeResourceProvider::Create(
         output_surface_.get(), shared_bitmap_manager_.get());
-    renderer_ = SoftwareRenderer::Create(
+    renderer_ = base::MakeUnique<SoftwareRenderer>(
         this, &settings_, output_surface_.get(), resource_provider());
   }
 
   ResourceProvider* resource_provider() const {
     return resource_provider_.get();
   }
 
   SoftwareRenderer* renderer() const { return renderer_.get(); }
 
   // RendererClient implementation.
@@ skipping 391 matching lines @@
                         viewport_rect, clip_rect);
 
   // The damage rect should be reported to the SoftwareOutputDevice.
   EXPECT_EQ(gfx::Rect(2, 2, 3, 3), device->damage_rect_at_start());
   // The SkCanvas should be clipped to the damage rect.
   EXPECT_EQ(gfx::Rect(2, 2, 3, 3), device->clip_rect_at_end());
 }
 
 }  // namespace
 }  // namespace cc