[cc] Remove remaining_frames from BeginFrameAck.

content/browser/renderer_host/render_widget_host_unittest.cc

 // Copyright (c) 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 <stddef.h>
 #include <stdint.h>
 
 #include <memory>
 #include <tuple>
 
@@ skipping 213 matching lines @@
 
  private:
   DISALLOW_COPY_AND_ASSIGN(MockRenderWidgetHost);
 };
 
 namespace  {
 
 cc::CompositorFrame MakeCompositorFrame(float scale_factor, gfx::Size size) {
   cc::CompositorFrame frame;
   frame.metadata.device_scale_factor = scale_factor;
-  frame.metadata.begin_frame_ack = cc::BeginFrameAck(0, 1, 1, 0, true);
+  frame.metadata.begin_frame_ack = cc::BeginFrameAck(0, 1, 1, true);
 
   std::unique_ptr<cc::RenderPass> pass = cc::RenderPass::Create();
   pass->SetNew(1, gfx::Rect(size), gfx::Rect(), gfx::Transform());
   frame.render_pass_list.push_back(std::move(pass));
   if (!size.IsEmpty()) {
     cc::TransferableResource resource;
     resource.id = 1;
     frame.resource_list.push_back(std::move(resource));
   }
   return frame;
@@ skipping 1084 matching lines @@
   const cc::LocalSurfaceId local_surface_id(1,
                                             base::UnguessableToken::Create());
 
   host_->StartNewContentRenderingTimeout(100);
   host_->set_new_content_rendering_delay_for_testing(
       base::TimeDelta::FromMicroseconds(9999));
 
   {
     // First swap a frame with an invalid ID.
     cc::CompositorFrame frame = MakeCompositorFrame(1.f, frame_size);
-    frame.metadata.begin_frame_ack = cc::BeginFrameAck(0, 1, 1, 0, true);
+    frame.metadata.begin_frame_ack = cc::BeginFrameAck(0, 1, 1, true);
     frame.metadata.content_source_id = 99;
     host_->OnMessageReceived(ViewHostMsg_SwapCompositorFrame(
         0, 0, local_surface_id, frame, std::vector<IPC::Message>()));
     EXPECT_FALSE(
         static_cast<TestView*>(host_->GetView())->did_swap_compositor_frame());
     static_cast<TestView*>(host_->GetView())->reset_did_swap_compositor_frame();
   }
 
   {
     // Test with a valid content ID as a control.
@@ skipping 511 matching lines @@
                                       ui::LatencyInfo());
 
 
   // Tests RWHI::ForwardWheelEventWithLatencyInfo().
   SimulateWheelEventWithLatencyInfo(-5, 0, 0, true, ui::LatencyInfo());
 
   ASSERT_FALSE(host_->input_router()->HasPendingEvents());
 }
 
 }  // namespace content