IME (input method editor) support for Aura, part 3 of 3: Use ui::InputMethod in ash.

ui/aura/desktop_host_win.cc

Index: ui/aura/desktop_host_win.cc
diff --git a/ui/aura/desktop_host_win.cc b/ui/aura/desktop_host_win.cc
index c491ac161a9b0b56165e85236723d443954ff7e5..e46fad1f4e17a9771fb6d756e05cbed284c4a2e0 100644
--- a/ui/aura/desktop_host_win.cc
+++ b/ui/aura/desktop_host_win.cc
@@ -114,6 +114,7 @@ gfx::Size DesktopHost::GetNativeDisplaySize() {
 
 DesktopHostWin::DesktopHostWin(const gfx::Rect& bounds)
     : desktop_(NULL),
+      ALLOW_THIS_IN_INITIALIZER_LIST(input_method_(this)),
       fullscreen_(false),
       saved_window_style_(0),
       saved_window_ex_style_(0) {
@@ -233,6 +234,7 @@ void DesktopHostWin::OnClose() {
 LRESULT DesktopHostWin::OnKeyEvent(UINT message,
                                    WPARAM w_param,
                                    LPARAM l_param) {
+  // TODO(yusukes): Support input method.
   MSG msg = { hwnd(), message, w_param, l_param };
   KeyEvent keyev(msg, message == WM_CHAR);
   SetMsgHandled(desktop_->DispatchKeyEvent(&keyev));
@@ -264,4 +266,13 @@ void DesktopHostWin::OnSize(UINT param, const CSize& size) {
     desktop_->OnHostResized(gfx::Size(size.cx, size.cy));
 }
 
+ui::InputMethod* DesktopHostWin::GetInputMethod() {
+  return &input_method_;
+}
+
+void DesktopHostWin::DispatchKeyEventPostIME(Event* event) {
+  // TODO(yusukes): Support input method.
+  NOTIMPLEMENTED();
+}
+
 }  // namespace aura