mustash: Use ui::chromeos::EventRewriter in mus

ui/aura/window_tree_host.cc

 // Copyright (c) 2013 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 "ui/aura/window_tree_host.h"
 
 #include "base/threading/thread_task_runner_handle.h"
 #include "base/trace_event/trace_event.h"
 #include "ui/aura/client/capture_client.h"
 #include "ui/aura/client/cursor_client.h"
@@ skipping 53 matching lines @@
 }
 
 void WindowTreeHost::AddObserver(WindowTreeHostObserver* observer) {
   observers_.AddObserver(observer);
 }
 
 void WindowTreeHost::RemoveObserver(WindowTreeHostObserver* observer) {
   observers_.RemoveObserver(observer);
 }
 
-ui::EventProcessor* WindowTreeHost::event_processor() {
+ui::EventSink* WindowTreeHost::event_sink() {
   return dispatcher();

[sky, 2017/03/20 15:42:12]

return dispatcher_.get;

[Peng, 2017/03/20 17:24:14]

Done.

 }
 
 gfx::Transform WindowTreeHost::GetRootTransform() const {
   float scale = ui::GetDeviceScaleFactor(window()->layer());
   gfx::Transform transform;
   transform.Scale(scale, scale);
   transform *= window()->layer()->transform();
   return transform;
 }
 
@@ skipping 101 matching lines @@
 }
 
 void WindowTreeHost::SetSharedInputMethod(ui::InputMethod* input_method) {
   DCHECK(!input_method_);
   input_method_ = input_method;
   owned_input_method_ = false;
 }
 
 ui::EventDispatchDetails WindowTreeHost::DispatchKeyEventPostIME(
     ui::KeyEvent* event) {
-  return SendEventToProcessor(event);
+  return SendEventToSink(event);
 }
 
 void WindowTreeHost::Show() {
   // Ensure that compositor has been properly initialized, see InitCompositor()
   // and InitHost().
   DCHECK(compositor());
   DCHECK_EQ(compositor()->root_layer(), window()->layer());
   compositor()->SetVisible(true);
   ShowImpl();
   window()->Show();
@@ skipping 114 matching lines @@
   if (capture_window && capture_window->GetRootWindow() == window())
     capture_window->ReleaseCapture();
 }
 
 gfx::ICCProfile WindowTreeHost::GetICCProfileForCurrentDisplay() {
   // TODO(hubbe): Get the color space from the *current* monitor and
   // update it when window is moved or color space configuration changes.
   return gfx::ICCProfile::FromBestMonitor();
 }
 
-ui::EventProcessor* WindowTreeHost::GetEventProcessor() {
-  return event_processor();
+ui::EventSink* WindowTreeHost::GetEventSink() {
+  return event_sink();

[sky, 2017/03/20 15:42:12]

return disptacher_.get();

[Peng, 2017/03/20 17:24:14]

Done.

 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // WindowTreeHost, private:
 
 void WindowTreeHost::MoveCursorToInternal(const gfx::Point& root_location,
                                           const gfx::Point& host_location) {
   last_cursor_request_position_in_host_ = host_location;
   MoveCursorToScreenLocationInPixels(host_location);
   client::CursorClient* cursor_client = client::GetCursorClient(window());
   if (cursor_client) {
     const display::Display& display =
         display::Screen::GetScreen()->GetDisplayNearestWindow(window());
     cursor_client->SetDisplay(display);
   }
   dispatcher()->OnCursorMovedToRootLocation(root_location);
 }
 
 }  // namespace aura