Use MojoCompositorFrameSink in RendererCompositorFrameSink

content/browser/frame_host/render_widget_host_view_guest_unittest.cc

 // Copyright 2014 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 "content/browser/frame_host/render_widget_host_view_guest.h"
 
 #include <stdint.h>
 #include <utility>
 
 #include "base/macros.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "base/single_thread_task_runner.h"
 #include "base/test/scoped_task_scheduler.h"
 #include "build/build_config.h"
 #include "cc/surfaces/surface.h"
 #include "cc/surfaces/surface_manager.h"
 #include "cc/surfaces/surface_sequence.h"
 #include "content/browser/browser_plugin/browser_plugin_guest.h"
 #include "content/browser/compositor/test/no_transport_image_transport_factory.h"
 #include "content/browser/gpu/compositor_util.h"
 #include "content/browser/renderer_host/render_widget_host_delegate.h"
 #include "content/browser/renderer_host/render_widget_host_impl.h"
 #include "content/common/view_messages.h"
 #include "content/public/browser/browser_plugin_guest_delegate.h"
 #include "content/public/browser/render_widget_host_view.h"
 #include "content/public/test/mock_render_process_host.h"
 #include "content/public/test/test_browser_context.h"
+#include "content/test/fake_renderer_compositor_frame_sink.h"
 #include "content/test/test_render_view_host.h"
 #include "content/test/test_web_contents.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/compositor/compositor.h"
 
 namespace content {
 namespace {
 class MockRenderWidgetHostDelegate : public RenderWidgetHostDelegate {
  public:
   MockRenderWidgetHostDelegate() {}
@@ skipping 122 matching lines @@
     // We don't own the BPG, the WebContents does.
     browser_plugin_guest_ = new TestBrowserPluginGuest(
         web_contents_.get(), &browser_plugin_guest_delegate_);
 
     int32_t routing_id = process_host->GetNextRoutingID();
     widget_host_ =
         new RenderWidgetHostImpl(&delegate_, process_host, routing_id, false);
     view_ = RenderWidgetHostViewGuest::Create(
         widget_host_, browser_plugin_guest_,
         (new TestRenderWidgetHostView(widget_host_))->GetWeakPtr());
+    cc::mojom::MojoCompositorFrameSinkPtr sink;
+    cc::mojom::MojoCompositorFrameSinkRequest sink_request =
+        mojo::MakeRequest(&sink);
+    cc::mojom::MojoCompositorFrameSinkClientRequest client_request =
+        mojo::MakeRequest(&renderer_compositor_frame_sink_ptr_);
+    renderer_compositor_frame_sink_ =
+        base::MakeUnique<FakeRendererCompositorFrameSink>(
+            std::move(sink), std::move(client_request));
+    view_->DidCreateNewRendererCompositorFrameSink(
+        renderer_compositor_frame_sink_ptr_.get());
   }
 
   void TearDown() override {
     if (view_)
       view_->Destroy();
     delete widget_host_;
 
     // It's important to make sure that the view finishes destructing before
     // we hit the destructor for the TestBrowserThreadBundle, so run the message
     // loop here.
@@ skipping 17 matching lines @@
   std::unique_ptr<BrowserContext> browser_context_;
   MockRenderWidgetHostDelegate delegate_;
   BrowserPluginGuestDelegate browser_plugin_guest_delegate_;
   std::unique_ptr<TestWebContents> web_contents_;
   TestBrowserPluginGuest* browser_plugin_guest_;
 
   // Tests should set these to NULL if they've already triggered their
   // destruction.
   RenderWidgetHostImpl* widget_host_;
   RenderWidgetHostViewGuest* view_;
+  std::unique_ptr<FakeRendererCompositorFrameSink>
+      renderer_compositor_frame_sink_;
 
  private:
+  cc::mojom::MojoCompositorFrameSinkClientPtr
+      renderer_compositor_frame_sink_ptr_;
   DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostViewGuestSurfaceTest);
 };
 
 namespace {
 cc::CompositorFrame CreateDelegatedFrame(float scale_factor,
                                          gfx::Size size,
                                          const gfx::Rect& damage) {
   cc::CompositorFrame frame;
   frame.metadata.device_scale_factor = scale_factor;
   frame.metadata.begin_frame_ack = cc::BeginFrameAck(0, 1, 1, true);
@@ skipping 67 matching lines @@
 
   view_->SubmitCompositorFrame(
       local_surface_id,
       CreateDelegatedFrame(scale_factor, view_size, view_rect));
   // Since guest is not attached, the CompositorFrame must be processed but the
   // frame must be evicted to return the resources immediately.
   EXPECT_FALSE(view_->has_frame());
 }
 
 }  // namespace content