Whitelist IME extenions for app.window with type:panel

chrome/browser/ui/panels/panel_manager.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 "chrome/browser/ui/panels/panel_manager.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 112 matching lines @@
     return false;
   }
 #endif  // USE_X11 && !OS_CHROMEOS
 
   // Without --enable-panels, only support Hangouts.
   for (const char* id : extension_misc::kHangoutsExtensionIds) {
     if (extension_id == id)
       return true;
   }
 
+#if defined(OS_CHROMEOS)
+  // Without --enable-panels, only support IME extensions on Chrome OS.
+  for (const char* id : extension_misc::kIMEExtensionIds) {
+    if (extension_id == id)
+      return true;
+  }
+#endif
+
   return false;
 }
 
 // static
 bool PanelManager::IsPanelStackingEnabled() {
   // Stacked panel mode is not supported in linux-aura.
 #if defined(OS_LINUX)
   return false;
 #else
   return true;
@@ skipping 417 matching lines @@
 void PanelManager::SetMouseWatcher(PanelMouseWatcher* watcher) {
   panel_mouse_watcher_.reset(watcher);
 }
 
 void PanelManager::OnPanelAnimationEnded(Panel* panel) {
   content::NotificationService::current()->Notify(
       chrome::NOTIFICATION_PANEL_BOUNDS_ANIMATIONS_FINISHED,
       content::Source<Panel>(panel),
       content::NotificationService::NoDetails());
 }