Introduce RootWindowHostDelegate. The RootWindowHost performs most of its communication with RootWi…

ui/aura/event_filter_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 "ui/aura/event_filter.h"
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "ui/aura/event.h"
 #include "ui/aura/focus_manager.h"
@@ skipping 89 matching lines @@
   w1->SetEventFilter(w1_filter);
   w111->SetEventFilter(w111_filter);
 
   w1111->GetFocusManager()->SetFocusedWindow(w1111.get(), NULL);
 
   // To start with, no one is going to consume any events. All three filters
   // and the w1111's delegate should receive the event.
   EventGenerator generator(root_window(), w1111.get());
   generator.PressLeftButton();
   KeyEvent key_event(ui::ET_KEY_PRESSED, ui::VKEY_A, 0);
-  root_window()->DispatchKeyEvent(&key_event);
+  root_window()->AsRootWindowHostDelegate()->OnHostKeyEvent(&key_event);
 
   // TODO(sadrul): TouchEvent!
   EXPECT_EQ(1, root_window_filter->key_event_count());
   EXPECT_EQ(1, w1_filter->key_event_count());
   EXPECT_EQ(1, w111_filter->key_event_count());
   EXPECT_EQ(1, d1111->key_event_count());
   EXPECT_EQ(1, root_window_filter->mouse_event_count());
   EXPECT_EQ(1, w1_filter->mouse_event_count());
   EXPECT_EQ(1, w111_filter->mouse_event_count());
   EXPECT_EQ(1, d1111->mouse_event_count());
   EXPECT_EQ(0, root_window_filter->touch_event_count());
   EXPECT_EQ(0, w1_filter->touch_event_count());
   EXPECT_EQ(0, w111_filter->touch_event_count());
   EXPECT_EQ(0, d1111->touch_event_count());
 
   d1111->ResetCounts();
   root_window_filter->ResetCounts();
   w1_filter->ResetCounts();
   w111_filter->ResetCounts();
 
   // Now make w1's EF consume the event.
   w1_filter->set_consumes_key_events(true);
   w1_filter->set_consumes_mouse_events(true);
 
   generator.ReleaseLeftButton();
-  root_window()->DispatchKeyEvent(&key_event);
+  root_window()->AsRootWindowHostDelegate()->OnHostKeyEvent(&key_event);
 
   // TODO(sadrul): TouchEvent!
   EXPECT_EQ(1, root_window_filter->key_event_count());
   EXPECT_EQ(1, w1_filter->key_event_count());
   EXPECT_EQ(0, w111_filter->key_event_count());
   EXPECT_EQ(0, d1111->key_event_count());
   EXPECT_EQ(1, root_window_filter->mouse_event_count());
   EXPECT_EQ(1, w1_filter->mouse_event_count());
   EXPECT_EQ(0, w111_filter->mouse_event_count());
   EXPECT_EQ(0, d1111->mouse_event_count());
   EXPECT_EQ(0, root_window_filter->touch_event_count());
   EXPECT_EQ(0, w1_filter->touch_event_count());
   EXPECT_EQ(0, w111_filter->touch_event_count());
   EXPECT_EQ(0, d1111->touch_event_count());
 }
 
 }  // namespace test
 }  // namespace aura