Decouple BrowserCompositorOutputSurface from BeginFrameSource.

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/output/output_surface_frame.h"
 #include "cc/scheduler/begin_frame_source.h"
@@ skipping 58 matching lines @@
           std::unique_ptr<ui::OverlayCandidatesOzone>(
               new TestOverlayCandidatesOzone()),
           false));
 #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,
-                    cc::SyntheticBeginFrameSource* begin_frame_source)
+  TestOutputSurface(scoped_refptr<cc::ContextProvider> context_provider)
       : BrowserCompositorOutputSurface(std::move(context_provider),
-                                       std::move(vsync_manager),
-                                       begin_frame_source,
-                                       CreateTestValidatorOzone()) {
-  }
+                                       UpdateVSyncParametersCallback(),
+                                       CreateTestValidatorOzone()) {}
 
   void SetFlip(bool flip) { capabilities_.flipped_output_surface = flip; }
 
   void BindToClient(cc::OutputSurfaceClient* client) override {}
   void EnsureBackbuffer() override {}
   void DiscardBackbuffer() override {}
   void BindFramebuffer() override {}
   void Reshape(const gfx::Size& size,
                float device_scale_factor,
                const gfx::ColorSpace& color_space,
@@ skipping 40 matching lines @@
     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);
 
     auto context_provider = cc::TestContextProvider::Create();
     context_provider->BindToCurrentThread();
-    output_surface_ = base::MakeUnique<TestOutputSurface>(
-        std::move(context_provider), compositor_->vsync_manager(),
-        begin_frame_source_.get());
+    output_surface_ =
+        base::MakeUnique<TestOutputSurface>(std::move(context_provider));
 
     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());
     output_surface_->Reshape(kSurfaceSize, 1.f, gfx::ColorSpace(), false);
     mirroring_layer_->SetBounds(gfx::Rect(kSurfaceSize));
   }
 
   void SetUpReflector() {
@@ skipping 70 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