Sync the launch type pref for apps.

chrome/common/extensions/extension_constants.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_EXTENSIONS_EXTENSION_CONSTANTS_H_
 #define CHROME_COMMON_EXTENSIONS_EXTENSION_CONSTANTS_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 301 matching lines @@
   extern const int kScriptBadgeIconSizes[];
   extern const size_t kNumScriptBadgeIconSizes;
 }  // namespace extension_misc
 
 namespace extensions {
   // This enum is used for the launch type the user wants to use for an
   // application.
   // Do not remove items or re-order this enum as it is used in preferences
   // and histograms.
   enum LaunchType {
-    LAUNCH_TYPE_PINNED,
-    LAUNCH_TYPE_REGULAR,
-    LAUNCH_TYPE_FULLSCREEN,
-    LAUNCH_TYPE_WINDOW,
+    LAUNCH_TYPE_INVALID = -1,
+    LAUNCH_TYPE_FIRST = 0,
+    LAUNCH_TYPE_PINNED = LAUNCH_TYPE_FIRST,
+    LAUNCH_TYPE_REGULAR = 1,
+    LAUNCH_TYPE_FULLSCREEN = 2,
+    LAUNCH_TYPE_WINDOW = 3,
+    NUM_LAUNCH_TYPES,
 
     // Launch an app in the in the way a click on the NTP would,
     // if no user pref were set.  Update this constant to change
     // the default for the NTP and chrome.management.launchApp().
     LAUNCH_TYPE_DEFAULT = LAUNCH_TYPE_REGULAR
   };
 
   // Don't remove items or change the order of this enum.  It's used in
   // histograms and preferences.
   enum LaunchContainer {
     LAUNCH_CONTAINER_WINDOW,
     LAUNCH_CONTAINER_PANEL,
     LAUNCH_CONTAINER_TAB,
     // For platform apps, which don't actually have a container (they just get a
     // "onLaunched" event).
     LAUNCH_CONTAINER_NONE
   };
 }  // namespace extensions
 
 #endif  // CHROME_COMMON_EXTENSIONS_EXTENSION_CONSTANTS_H_