LocaleChanged() added to update the view after the UI language was switched.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/1568033

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@45107 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 18 insertions, 1 deletions

diff --git a/chrome/browser/chromeos/status/language_menu_button.cc b/chrome/browser/chromeos/status/language_menu_button.cc
index 6212944..88fc0ae 100644
--- a/chrome/browser/chromeos/status/language_menu_button.cc
+++ b/chrome/browser/chromeos/status/language_menu_button.cc
@@ -134,7 +134,7 @@ LanguageMenuButton::LanguageMenuButton(StatusAreaHost* host)
   set_border(NULL);
   SetFont(ResourceBundle::GetSharedInstance().GetFont(
       ResourceBundle::BaseFont).DeriveFont(1, gfx::Font::BOLD));
-  SetEnabledColor(0xB3FFFFFF); // White with 70% Alpha
+  SetEnabledColor(0xB3FFFFFF);  // White with 70% Alpha
   SetShowHighlighted(false);
   // Update the model
   RebuildModel();
@@ -366,6 +366,19 @@ void LanguageMenuButton::ImePropertiesChanged(LanguageLibrary* obj) {
   RebuildModel();
 }
 
+////////////////////////////////////////////////////////////////////////////////
+// views::View implementation:
+
+void LanguageMenuButton::LocaleChanged() {
+  input_method_descriptors_.reset(CrosLibrary::Get()->GetLanguageLibrary()->
+                                  GetActiveInputMethods());
+  std::wstring name = FormatInputLanguage(
+      CrosLibrary::Get()->GetLanguageLibrary()->current_input_method(), false);
+  UpdateIcon(name);
+  Layout();
+  SchedulePaint();
+}
+
 void LanguageMenuButton::UpdateIcon(const std::wstring& name) {
   SetText(name);
   set_alignment(TextButton::ALIGN_RIGHT);
diff --git a/chrome/browser/chromeos/status/language_menu_button.h b/chrome/browser/chromeos/status/language_menu_button.h
index b51e513..2bfc06a 100644
--- a/chrome/browser/chromeos/status/language_menu_button.h
+++ b/chrome/browser/chromeos/status/language_menu_button.h
@@ -49,6 +49,10 @@ class LanguageMenuButton : public views::MenuButton,
   virtual void InputMethodChanged(LanguageLibrary* obj);
   virtual void ImePropertiesChanged(LanguageLibrary* obj);
 
+ protected:
+  // views::View implementation.
+  virtual void LocaleChanged();
+
  private:
   // views::ViewMenuDelegate implementation.
   virtual void RunMenu(views::View* source, const gfx::Point& pt);