When using the quit/sign out shortcut (ctrl-shift-q) on chrome-os dis…

…play the string "... to sign out" instead of "... to quit"

BUG=365166

Review URL: https://codereview.chromium.org/275243003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@270032 0039d316-1c4b-4281-b951-d872f2087c98

ash/accelerators/exit_warning_handler.cc

@@ -62,9 +62,15 @@ class ExitWarningLabel : public views::Label {
 class ExitWarningWidgetDelegateView : public views::WidgetDelegateView {
  public:
   ExitWarningWidgetDelegateView() : text_width_(0), width_(0), height_(0) {
+#ifdef OS_CHROMEOS
+    text_ = l10n_util::GetStringUTF16(IDS_ASH_SIGN_OUT_WARNING_POPUP_TEXT);
+    accessible_name_ = l10n_util::GetStringUTF16(
+        IDS_ASH_SIGN_OUT_WARNING_POPUP_TEXT_ACCESSIBLE);
+#else
     text_ = l10n_util::GetStringUTF16(IDS_ASH_EXIT_WARNING_POPUP_TEXT);
     accessible_name_ =
         l10n_util::GetStringUTF16(IDS_ASH_EXIT_WARNING_POPUP_TEXT_ACCESSIBLE);
+#endif
     ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
     const gfx::FontList& font_list =
         rb.GetFontList(ui::ResourceBundle::LargeFont);

ash/ash_strings.grd

@@ -581,6 +581,12 @@ Press Shift + Alt to switch.
       <message name="IDS_ASH_SCREENSHOT_NOTIFICATION_TEXT_FAIL" desc="The text of the notification when taking a screenshot failed.">
         Failed to save screenshot
       </message>
+      <message name="IDS_ASH_SIGN_OUT_WARNING_POPUP_TEXT" desc="The text of the popup when the user preses the exit shortcut in chrome-os.">
+        Press Ctrl+Shift+Q twice to sign out.
+      </message>
+      <message name="IDS_ASH_SIGN_OUT_WARNING_POPUP_TEXT_ACCESSIBLE" desc="The message used by accessibility to indicate the content of the popup when the user preses the exit shortcut in chrome-os.">
+        Press Control Shift Q twice to sign out.
+      </message>
       <message name="IDS_ASH_EXIT_WARNING_POPUP_TEXT" desc="The text of the popup when the user preses the exit shortcut.">
         Press Ctrl+Shift+Q twice to quit.
       </message>