Create withheld permissions

extensions/common/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 EXTENSIONS_COMMON_CONSTANTS_H_
 #define EXTENSIONS_COMMON_CONSTANTS_H_
 
 #include "base/basictypes.h"
 #include "base/files/file_path.h"
 
@@ skipping 121 matching lines @@
 };
 
 // List of sizes for extension icons that can be defined in the manifest.
 extern const int kExtensionIconSizes[];
 extern const size_t kNumExtensionIconSizes;
 
 // List of sizes for extension icons that can be defined in the manifest.
 extern const int kExtensionActionIconSizes[];
 extern const size_t kNumExtensionActionIconSizes;
 
+// The type of injected script.
+enum InjectedScriptType {
+  CONTENT_SCRIPT,      // A content script specified in the extenion's manifest.

[not at google - send to devlin, 2014/06/27 23:24:33]

extension's

[Devlin, 2014/06/30 17:06:10]

That typo was totally my intentional way of making the comment fit on one line. 
Okay, maybe not.  Fixed.

+  PROGRAMMATIC_SCRIPT  // A script injected via, e.g. tabs.executeScript().
+};
+
 }  // namespace extension_misc
 
 #endif  // EXTENSIONS_COMMON_CONSTANTS_H_