Implement Widget::NotifyLocaleChanged for Aura.

ui/views/widget/native_widget_aura.cc

 // Copyright (c) 2011 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/native_widget_aura.h"
 
 #include "base/bind.h"
 #include "base/string_util.h"
 #include "ui/aura/client/aura_constants.h"
 #include "ui/aura/client/drag_drop_client.h"
@@ skipping 669 matching lines @@
   DCHECK(drop_helper_.get() != NULL);
   return drop_helper_->OnDrop(event.data(), event.location(),
       event.source_operations());
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // Widget, public:
 
 // static
 void Widget::NotifyLocaleChanged() {
-  // http://crbug.com/102574
-  NOTIMPLEMENTED();
+  const aura::Window::Windows& top_containers =
+      aura::Desktop::GetInstance()->children();
+  for (aura::Window::Windows::const_iterator container = top_containers.begin();

[Ben Goodger (Google), 2011/12/06 17:02:47]

you're only notifying the toplevels. this seems weird to me. i think you'll have
to crawl the children.

[Jun Mukai, 2011/12/08 02:00:11]

Fixed. I misunderstood the views hierarchy and aura window hierarchy...

+       container != top_containers.end(); ++container) {
+    const aura::Window::Windows& top_windows = (*container)->children();
+    for (aura::Window::Windows::const_iterator window = top_windows.begin();
+         window != top_windows.end(); ++window) {
+      Widget* widget = Widget::GetWidgetForNativeWindow(*window);
+      if (widget)
+        widget->LocaleChanged();
+    }
+  }
 }
 
 // static
 void Widget::CloseAllSecondaryWidgets() {
   // http://crbug.com/102575
   NOTIMPLEMENTED();
 }
 
 bool Widget::ConvertRect(const Widget* source,
                          const Widget* target,
@@ skipping 66 matching lines @@
   NOTIMPLEMENTED();
 }
 
 // static
 bool NativeWidgetPrivate::IsMouseButtonDown() {
   return aura::Desktop::GetInstance()->IsMouseButtonDown();
 }
 
 }  // namespace internal
 }  // namespace views