ifdef more extensions code to be used only when extensions are enabled.

chrome/browser/speech/chrome_speech_recognition_manager_delegate.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/speech/chrome_speech_recognition_manager_delegate.h"
 
 #include <set>
 #include <string>
 
 #include "base/bind.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/synchronization/lock.h"
 #include "base/threading/thread_restrictions.h"
 #include "chrome/browser/browser_process.h"
-#include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/tab_contents/tab_util.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/url_constants.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/notification_source.h"
 #include "content/public/browser/notification_types.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/resource_context.h"
 #include "content/public/browser/speech_recognition_manager.h"
 #include "content/public/browser/speech_recognition_session_config.h"
 #include "content/public/browser/speech_recognition_session_context.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/common/speech_recognition_error.h"
 #include "content/public/common/speech_recognition_result.h"
-#include "extensions/browser/view_type_utils.h"
 #include "net/url_request/url_request_context_getter.h"
 
 #if defined(OS_WIN)
 #include "chrome/installer/util/wmi.h"
 #endif
 
+#if defined(ENABLE_EXTENSIONS)
+#include "chrome/browser/extensions/extension_service.h"
+#include "extensions/browser/view_type_utils.h"
+#endif
+
 using content::BrowserThread;
 using content::SpeechRecognitionManager;
 using content::WebContents;
 
 namespace speech {
 
 namespace {
 
 void TabClosedCallbackOnIOThread(int render_process_id, int render_view_id) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
@@ skipping 365 matching lines @@
   WebContents* web_contents = WebContents::FromRenderViewHost(render_view_host);
 
   // chrome://app-list/ uses speech recognition.
   if (web_contents->GetCommittedWebUI() &&
       web_contents->GetLastCommittedURL().spec() ==
       chrome::kChromeUIAppListStartPageURL) {
     allowed = true;
     check_permission = false;
   }
 
+#if defined(ENABLE_EXTENSIONS)
   extensions::ViewType view_type = extensions::GetViewType(web_contents);
 
   if (view_type == extensions::VIEW_TYPE_TAB_CONTENTS ||
       view_type == extensions::VIEW_TYPE_APP_WINDOW ||
       view_type == extensions::VIEW_TYPE_VIRTUAL_KEYBOARD ||
       view_type == extensions::VIEW_TYPE_EXTENSION_BACKGROUND_PAGE) {
     // If it is a tab, we can check for permission. For apps, this means
     // manifest would be checked for permission.
     allowed = true;
     check_permission = true;
   }
+#else
+  // Otherwise this should be a regular tab contents.
+  allowed = true;
+  check_permission = true;
+#endif
 
   BrowserThread::PostTask(BrowserThread::IO, FROM_HERE,
                           base::Bind(callback, check_permission, allowed));
 }
 
 }  // namespace speech