Add an installType property to the management API

chrome/common/extensions/manifest.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_MANIFEST_H_
 #define CHROME_COMMON_EXTENSIONS_MANIFEST_H_
 
 #include <map>
 #include <string>
 #include <set>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/string16.h"
 #include "base/values.h"
 #include "chrome/common/extensions/extension.h"
 
+FORWARD_DECLARE_TEST(ExtensionManagementApiTest, Basics);
+
 namespace extensions {
 
 // Wraps the DictionaryValue form of extension's manifest. Enforces access to
 // properties of the manifest using ManifestFeatureProvider.
 class Manifest {
  public:
   Manifest(Extension::Location location, scoped_ptr<DictionaryValue> value);
   virtual ~Manifest();
 
   const std::string& extension_id() const { return extension_id_; }
@@ skipping 57 matching lines @@
   std::string extension_id_;
 
   // The location the extension was loaded from.
   Extension::Location location_;
 
   // The underlying dictionary representation of the manifest.
   scoped_ptr<base::DictionaryValue> value_;
 
   Extension::Type type_;
 
+  FRIEND_TEST_ALL_PREFIXES(::ExtensionManagementApiTest, Basics);
+
   DISALLOW_COPY_AND_ASSIGN(Manifest);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_COMMON_EXTENSIONS_MANIFEST_H_