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

chrome/common/extensions/features/complex_feature.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/common/extensions/features/complex_feature.h"
 
 #include "chrome/common/extensions/features/simple_feature.h"
 
 namespace extensions {
 
 ComplexFeature::ComplexFeature(scoped_ptr<FeatureList> features) {
   DCHECK_GT(features->size(), 0UL);
   features_.swap(*features);
 }
 
 ComplexFeature::~ComplexFeature() {
 }
 
 Feature::Availability ComplexFeature::IsAvailableToManifest(
-    const std::string& extension_id, Extension::Type type, Location location,
+    const std::string& extension_id, Manifest::Type type, Location location,
     int manifest_version, Platform platform) const {
   Feature::Availability first_availability =
       features_[0]->IsAvailableToManifest(
           extension_id, type, location, manifest_version, platform);
   if (first_availability.is_available())
     return first_availability;
 
   for (FeatureList::const_iterator it = features_.begin() + 1;
        it != features_.end(); ++it) {
     Availability availability = (*it)->IsAvailableToManifest(
@@ skipping 27 matching lines @@
 
 std::set<Feature::Context>* ComplexFeature::GetContexts() {
   // TODO(justinlin): Current use cases for ComplexFeatures are simple (e.g.
   // allow API in dev channel for everyone but stable channel for a whitelist),
   // but if they get more complicated, we need to return some meaningful context
   // set. Either that or remove this method from the Feature interface.
   return features_[0]->GetContexts();
 }
 
 std::string ComplexFeature::GetAvailabilityMessage(AvailabilityResult result,
-                                                   Extension::Type type) const {
+                                                   Manifest::Type type) const {
   if (result == IS_AVAILABLE)
     return "";
 
   // TODO(justinlin): Form some kind of combined availabilities/messages from
   // SimpleFeatures.
   return features_[0]->GetAvailabilityMessage(result, type);
 }
 
 }  // namespace extensions