Add --enable-speech-input switch and set ENABLE_INPUT_SPEECH=1

webkit/tools/test_shell/test_shell_mac.mm

 // Copyright (c) 2006-2008 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 <ApplicationServices/ApplicationServices.h>
 #import <Cocoa/Cocoa.h>
 #import <objc/objc-runtime.h>
 #include <sys/stat.h>
 
 #include "webkit/tools/test_shell/test_shell.h"
@@ skipping 687 matching lines @@
   case IDR_SEARCH_MAGNIFIER:
   case IDR_SEARCH_MAGNIFIER_RESULTS:
   case IDR_MEDIA_PAUSE_BUTTON:
   case IDR_MEDIA_PLAY_BUTTON:
   case IDR_MEDIA_PLAY_BUTTON_DISABLED:
   case IDR_MEDIA_SOUND_FULL_BUTTON:
   case IDR_MEDIA_SOUND_NONE_BUTTON:
   case IDR_MEDIA_SOUND_DISABLED:
   case IDR_MEDIA_SLIDER_THUMB:
   case IDR_MEDIA_VOLUME_SLIDER_THUMB:
+  case IDR_INPUT_SPEECH:
+  case IDR_INPUT_SPEECH_RECORDING:
+  case IDR_INPUT_SPEECH_WAITING:
     return TestShell::NetResourceProvider(resource_id);
 
   default:
     break;
   }
 
   return base::StringPiece();
 }
 
 void GetPlugins(bool refresh, std::vector<WebPluginInfo>* plugins) {
   NPAPI::PluginList::Singleton()->GetPlugins(refresh, plugins);
 }
 
 bool DownloadUrl(const std::string& url, NSWindow* caller_window) {
   return false;
 }
 
 void DidLoadPlugin(const std::string& filename) {
 }
 
 void DidUnloadPlugin(const std::string& filename) {
 }
 
 }  // namespace webkit_glue