Infrastructure to improve app mode stub <-> Chrome main communication.

chrome/common/mac/app_mode_common.h

 // 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.
 
 #ifndef CHROME_COMMON_MAC_APP_MODE_COMMON_H_
 #define CHROME_COMMON_MAC_APP_MODE_COMMON_H_
 #pragma once
 
 #import <Foundation/Foundation.h>
 
 #include "base/file_path.h"
 #include "base/string16.h"
 
 // This file contains constants, interfaces, etc. which are common to the
 // browser application and the app mode loader (a.k.a. shim).
 
 namespace app_mode {
 
+struct ChromeAppModeInfo;
+
+void SetAppModeInfo(const ChromeAppModeInfo* info);
+const ChromeAppModeInfo* AppModeInfo();
+
 // The key under which the browser's bundle ID will be stored in the
 // app mode launcher bundle's Info.plist.
 extern NSString* const kBrowserBundleIDKey;
 
 // Key for the shortcut ID.
 extern NSString* const kCrAppModeShortcutIDKey;
 
 // Key for the app's name.
 extern NSString* const kCrAppModeShortcutNameKey;
 
@@ skipping 64 matching lines @@
   // Path to the app's user data directory.
   FilePath user_data_dir;
 
   // Path to the app's extension.
   FilePath extension_path;
 };
 
 }  // namespace app_mode
 
 #endif  // CHROME_COMMON_MAC_APP_MODE_COMMON_H_