Move Extension Location and Type enums to Manifest, and move InstallWarning to its own file.

chrome/common/extensions/extension_test_util.cc

 // 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.
 
 #include "base/values.h"
 #include "chrome/common/extensions/extension.h"
 #include "chrome/common/extensions/extension_manifest_constants.h"
 #include "chrome/common/extensions/extension_test_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using extensions::Extension;
 
 namespace extension_test_util {
 
 std::string MakeId(std::string seed) {
   std::string result;
   bool success = Extension::GenerateId(seed, &result);
   EXPECT_TRUE(success);
   EXPECT_FALSE(result.empty());
   EXPECT_TRUE(Extension::IdIsValid(result));
   return result;
 }
 
 scoped_refptr<Extension> CreateExtensionWithID(std::string id) {
   DictionaryValue values;
   values.SetString(extension_manifest_keys::kName, "test");
   values.SetString(extension_manifest_keys::kVersion, "0.1");
   std::string error;
-  return Extension::Create(FilePath(), Extension::INTERNAL, values,
+  return Extension::Create(FilePath(), extensions::Manifest::INTERNAL, values,
                            Extension::NO_FLAGS, id, &error);
 }
 
 }  // namespace extension_test_util