Window ownership -> WindowTreeHost

ash/accelerators/accelerator_controller.cc

Index: ash/accelerators/accelerator_controller.cc
diff --git a/ash/accelerators/accelerator_controller.cc b/ash/accelerators/accelerator_controller.cc
index cae18ff1610cd0be419b554cd5bc8f4ed56cdf13..e7b4251acccd499da8a43fb5702e2d23b914492f 100644
--- a/ash/accelerators/accelerator_controller.cc
+++ b/ash/accelerators/accelerator_controller.cc
@@ -560,7 +560,7 @@ bool HandleToggleFullscreen(ui::KeyboardCode key_code) {
 }
 
 bool HandleToggleRootWindowFullScreen() {
-  Shell::GetPrimaryRootWindow()->GetDispatcher()->host()->ToggleFullScreen();
+  Shell::GetPrimaryRootWindow()->GetHost()->ToggleFullScreen();
   return true;
 }
 
@@ -703,7 +703,7 @@ bool HandlePrintLayerHierarchy() {
   for (size_t i = 0; i < root_windows.size(); ++i) {
     ui::PrintLayerHierarchy(
         root_windows[i]->layer(),
-        root_windows[i]->GetDispatcher()->GetLastMouseLocationInRoot());
+        root_windows[i]->GetHost()->dispatcher()->GetLastMouseLocationInRoot());
   }
   return true;
 }