Refactoring the ownership of ui::InputMethod.

ui/aura/window_tree_host_x11.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/window_tree_host_x11.h"
 
 #include <strings.h>
 #include <X11/cursorfont.h>
 #include <X11/extensions/XInput2.h>
 #include <X11/extensions/Xrandr.h>
@@ skipping 546 matching lines @@
 
 void WindowTreeHostX11::MoveCursorToNative(const gfx::Point& location) {
   XWarpPointer(xdisplay_, None, x_root_window_, 0, 0, 0, 0,
                bounds_.x() + location.x(),
                bounds_.y() + location.y());
 }
 
 void WindowTreeHostX11::OnCursorVisibilityChangedNative(bool show) {
 }
 
-ui::EventProcessor* WindowTreeHostX11::GetEventProcessor() {
-  return dispatcher();
-}
-
 void WindowTreeHostX11::DispatchXI2Event(const base::NativeEvent& event) {
   ui::TouchFactory* factory = ui::TouchFactory::GetInstance();
   XEvent* xev = event;
   XIDeviceEvent* xiev = static_cast<XIDeviceEvent*>(xev->xcookie.data);
   if (!factory->ShouldProcessXI2Event(xev))
     return;
 
   TRACE_EVENT1("input", "WindowTreeHostX11::DispatchXI2Event",
                "event_latency_us",
                (ui::EventTimeForNow() - ui::EventTimeFromNative(event)).
@@ skipping 88 matching lines @@
 }
 
 namespace test {
 
 void SetUseOverrideRedirectWindowByDefault(bool override_redirect) {
   default_override_redirect = override_redirect;
 }
 
 }  // namespace test
 }  // namespace aura