Start the IME Daemon when adding an extension IME

chrome/browser/extensions/extension_service.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 "chrome/browser/extensions/extension_service.h"
 
 #include <algorithm>
 #include <set>
 
 #include "base/basictypes.h"
@@ skipping 1042 matching lines @@
       profile_, extension->GetChromeURLOverrides());
 
 #if defined(OS_CHROMEOS)
     // Revoke external file access to
   if (profile_->GetFileSystemContext() &&
       profile_->GetFileSystemContext()->path_manager() &&
       profile_->GetFileSystemContext()->path_manager()->external_provider()) {
     profile_->GetFileSystemContext()->path_manager()->external_provider()->
         RevokeAccessForExtension(extension->id());
   }
+
+  if (extension->input_components().size() > 0) {
+    ExtensionInputImeEventRouter::GetInstance()->UnregisterAllImes(
+        profile_, extension->id());
+  }
 #endif
 
   UpdateActiveExtensionsInCrashReporter();
 
   bool plugins_changed = false;
   for (size_t i = 0; i < extension->plugins().size(); ++i) {
     const Extension::PluginInfo& plugin = extension->plugins()[i];
     if (!BrowserThread::PostTask(BrowserThread::IO, FROM_HERE,
                                  base::Bind(&ForceShutdownPlugin, plugin.path)))
       NOTREACHED();
@@ skipping 1427 matching lines @@
 
 ExtensionService::NaClModuleInfoList::iterator
     ExtensionService::FindNaClModule(const GURL& url) {
   for (NaClModuleInfoList::iterator iter = nacl_module_list_.begin();
        iter != nacl_module_list_.end(); ++iter) {
     if (iter->url == url)
       return iter;
   }
   return nacl_module_list_.end();
 }