Get rid of virtual Display::CreateScheduler.

content/browser/compositor/reflector_impl_unittest.cc

 // Copyright 2015 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 "base/memory/ptr_util.h"
 #include "base/run_loop.h"
 #include "base/single_thread_task_runner.h"
 #include "build/build_config.h"
+#include "cc/scheduler/begin_frame_source.h"
+#include "cc/scheduler/delay_based_time_source.h"
 #include "cc/test/fake_output_surface_client.h"
 #include "cc/test/test_context_provider.h"
 #include "cc/test/test_web_graphics_context_3d.h"
 #include "components/display_compositor/compositor_overlay_candidate_validator.h"
 #include "content/browser/compositor/browser_compositor_output_surface.h"
 #include "content/browser/compositor/reflector_impl.h"
 #include "content/browser/compositor/reflector_texture.h"
 #include "content/browser/compositor/test/no_transport_image_transport_factory.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/compositor/compositor.h"
@@ skipping 49 matching lines @@
               new TestOverlayCandidatesOzone())));
 #else
   return nullptr;
 #endif  // defined(USE_OZONE)
 }
 
 class TestOutputSurface : public BrowserCompositorOutputSurface {
  public:
   TestOutputSurface(scoped_refptr<cc::ContextProvider> context_provider,
                     scoped_refptr<ui::CompositorVSyncManager> vsync_manager,
-                    base::SingleThreadTaskRunner* task_runner)
+                    cc::SyntheticBeginFrameSource* begin_frame_source)
       : BrowserCompositorOutputSurface(std::move(context_provider),
                                        std::move(vsync_manager),
-                                       task_runner,
+                                       begin_frame_source,
                                        CreateTestValidatorOzone()) {
     surface_size_ = gfx::Size(256, 256);
     device_scale_factor_ = 1.f;
   }
 
   void SetFlip(bool flip) { capabilities_.flipped_output_surface = flip; }
 
   void SwapBuffers(cc::CompositorFrame* frame) override {}
 
   void OnReflectorChanged() override {
@@ skipping 29 matching lines @@
   void SetUp() override {
     bool enable_pixel_output = false;
     ui::ContextFactory* context_factory =
         ui::InitializeContextFactoryForTests(enable_pixel_output);
     ImageTransportFactory::InitializeForUnitTests(
         std::unique_ptr<ImageTransportFactory>(
             new NoTransportImageTransportFactory));
     message_loop_.reset(new base::MessageLoop());
     task_runner_ = message_loop_->task_runner();
     compositor_task_runner_ = new FakeTaskRunner();
+    begin_frame_source_.reset(new cc::DelayBasedBeginFrameSource(
+        base::MakeUnique<cc::DelayBasedTimeSource>(
+            compositor_task_runner_.get())));
     compositor_.reset(
         new ui::Compositor(context_factory, compositor_task_runner_.get()));
     compositor_->SetAcceleratedWidget(gfx::kNullAcceleratedWidget);
-    output_surface_ = std::unique_ptr<TestOutputSurface>(new TestOutputSurface(
+    output_surface_ = base::MakeUnique<TestOutputSurface>(
         cc::TestContextProvider::Create(cc::TestWebGraphicsContext3D::Create()),
-        compositor_->vsync_manager(), compositor_task_runner_.get()));
+        compositor_->vsync_manager(), begin_frame_source_.get());
     CHECK(output_surface_->BindToClient(&output_surface_client_));
 
     root_layer_.reset(new ui::Layer(ui::LAYER_SOLID_COLOR));
     compositor_->SetRootLayer(root_layer_.get());
     mirroring_layer_.reset(new ui::Layer(ui::LAYER_SOLID_COLOR));
     compositor_->root_layer()->Add(mirroring_layer_.get());
     gfx::Size size = output_surface_->SurfaceSize();
     mirroring_layer_->SetBounds(gfx::Rect(size.width(), size.height()));
   }
 
@@ skipping 13 matching lines @@
     }
     compositor_.reset();
     ui::TerminateContextFactoryForTests();
     ImageTransportFactory::Terminate();
   }
 
   void UpdateTexture() { reflector_->OnSourcePostSubBuffer(kSubRect); }
 
  protected:
   scoped_refptr<base::SingleThreadTaskRunner> compositor_task_runner_;
+  std::unique_ptr<cc::SyntheticBeginFrameSource> begin_frame_source_;
   cc::FakeOutputSurfaceClient output_surface_client_;
   std::unique_ptr<base::MessageLoop> message_loop_;
   scoped_refptr<base::SingleThreadTaskRunner> task_runner_;
   std::unique_ptr<ui::Compositor> compositor_;
   std::unique_ptr<ui::Layer> root_layer_;
   std::unique_ptr<ui::Layer> mirroring_layer_;
   std::unique_ptr<ReflectorImpl> reflector_;
   std::unique_ptr<TestOutputSurface> output_surface_;
 };
 
@@ skipping 37 matching lines @@
   plane_2.plane_z_order = 1;
   list.push_back(plane_1);
   list.push_back(plane_2);
   output_surface_->GetOverlayCandidateValidator()->CheckOverlaySupport(&list);
   EXPECT_FALSE(list[0].overlay_handled);
 }
 #endif  // defined(USE_OZONE)
 
 }  // namespace
 }  // namespace content