Fix Views Combobox and Tree View text input.

ui/views/widget/desktop_aura/desktop_root_window_host_win.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/views/widget/desktop_aura/desktop_root_window_host_win.h"
 
 #include "base/win/metro.h"
 #include "third_party/skia/include/core/SkPath.h"
 #include "third_party/skia/include/core/SkRegion.h"
 #include "ui/aura/client/aura_constants.h"
@@ skipping 10 matching lines @@
 #include "ui/gfx/native_widget_types.h"
 #include "ui/gfx/path_win.h"
 #include "ui/native_theme/native_theme_aura.h"
 #include "ui/native_theme/native_theme_win.h"
 #include "ui/views/corewm/compound_event_filter.h"
 #include "ui/views/corewm/corewm_switches.h"
 #include "ui/views/corewm/cursor_manager.h"
 #include "ui/views/corewm/focus_controller.h"
 #include "ui/views/corewm/input_method_event_filter.h"
 #include "ui/views/corewm/window_animations.h"
-#include "ui/views/ime/input_method_bridge.h"
 #include "ui/views/widget/desktop_aura/desktop_activation_client.h"
 #include "ui/views/widget/desktop_aura/desktop_cursor_loader_updater.h"
 #include "ui/views/widget/desktop_aura/desktop_dispatcher_client.h"
 #include "ui/views/widget/desktop_aura/desktop_drag_drop_client_win.h"
 #include "ui/views/widget/desktop_aura/desktop_focus_rules.h"
 #include "ui/views/widget/desktop_aura/desktop_native_cursor_manager.h"
 #include "ui/views/widget/desktop_aura/desktop_native_widget_aura.h"
 #include "ui/views/widget/desktop_aura/desktop_screen_position_client.h"
 #include "ui/views/widget/root_view.h"
 #include "ui/views/widget/widget_delegate.h"
@@ skipping 330 matching lines @@
 }
 
 void DesktopRootWindowHostWin::InitModalType(ui::ModalType modal_type) {
   message_handler_->InitModalType(modal_type);
 }
 
 void DesktopRootWindowHostWin::FlashFrame(bool flash_frame) {
   message_handler_->FlashFrame(flash_frame);
 }
 
-void DesktopRootWindowHostWin::OnNativeWidgetFocus() {
-  // HWNDMessageHandler will perform the proper updating on its own.
-}
-
-void DesktopRootWindowHostWin::OnNativeWidgetBlur() {
-}
-
 ////////////////////////////////////////////////////////////////////////////////
 // DesktopRootWindowHostWin, RootWindowHost implementation:
 
 
 void DesktopRootWindowHostWin::SetDelegate(
     aura::RootWindowHostDelegate* delegate) {
   root_window_host_delegate_ = delegate;
 }
 
 aura::RootWindow* DesktopRootWindowHostWin::GetRootWindow() {
@@ skipping 355 matching lines @@
   native_widget_delegate_->OnNativeWidgetSizeChanged(dip_size);
 }
 
 void DesktopRootWindowHostWin::HandleFrameChanged() {
   // Replace the frame and layout the contents.
   GetWidget()->non_client_view()->UpdateFrame(true);
 }
 
 void DesktopRootWindowHostWin::HandleNativeFocus(HWND last_focused_window) {
   // TODO(beng): inform the native_widget_delegate_.
-  InputMethod* input_method = GetInputMethod();
-  if (input_method)
-    input_method->OnFocus();
 }
 
 void DesktopRootWindowHostWin::HandleNativeBlur(HWND focused_window) {
   // TODO(beng): inform the native_widget_delegate_.
-  InputMethod* input_method = GetInputMethod();
-  if (input_method)
-    input_method->OnBlur();
 }
 
 bool DesktopRootWindowHostWin::HandleMouseEvent(const ui::MouseEvent& event) {
   if (base::win::IsTSFAwareRequired() && event.IsAnyButton())
     ui::TSFBridge::GetInstance()->CancelComposition();
   return root_window_host_delegate_->OnHostMouseEvent(
       const_cast<ui::MouseEvent*>(&event));
 }
 
 bool DesktopRootWindowHostWin::HandleKeyEvent(const ui::KeyEvent& event) {
@@ skipping 87 matching lines @@
 DesktopRootWindowHost* DesktopRootWindowHost::Create(
     internal::NativeWidgetDelegate* native_widget_delegate,
     DesktopNativeWidgetAura* desktop_native_widget_aura,
     const gfx::Rect& initial_bounds) {
   return new DesktopRootWindowHostWin(native_widget_delegate,
                                       desktop_native_widget_aura,
                                       initial_bounds);
 }
 
 }  // namespace views