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

chrome/browser/extensions/bundle_installer.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 "chrome/browser/extensions/bundle_installer.h"
 
 #include <algorithm>
 #include <string>
 #include <vector>
 
@@ skipping 33 matching lines @@
 // Creates a dummy extension and sets the manifest's name to the item's
 // localized name.
 scoped_refptr<Extension> CreateDummyExtension(const BundleInstaller::Item& item,
                                               DictionaryValue* manifest) {
   // We require localized names so we can have nice error messages when we can't
   // parse an extension manifest.
   CHECK(!item.localized_name.empty());
 
   std::string error;
   return Extension::Create(FilePath(),
-                           Extension::INTERNAL,
+                           Manifest::INTERNAL,
                            *manifest,
                            Extension::NO_FLAGS,
                            item.id,
                            &error);
 }
 
 bool IsAppPredicate(scoped_refptr<const Extension> extension) {
   return extension->is_app();
 }
 
@@ skipping 282 matching lines @@
 void BundleInstaller::OnBrowserAdded(Browser* browser) {}
 
 void BundleInstaller::OnBrowserRemoved(Browser* browser) {
   if (browser_ == browser)
     browser_ = NULL;
 }
 
 void BundleInstaller::OnBrowserSetLastActive(Browser* browser) {}
 
 }  // namespace extensions