Implement FeatureProvider for ExtensionAPI.

chrome/common/extensions/extension.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/extension.h"
 
 #include <algorithm>
 
 #include "base/base64.h"
 #include "base/basictypes.h"
@@ skipping 3173 matching lines @@
             extensions::SimpleFeatureProvider::GetPermissionFeatures();
         scoped_ptr<extensions::Feature> feature(
             permission_features->GetFeature(permission->name()));
 
         // The feature should exist since we just got an ExtensionAPIPermission
         // for it. The two systems should be updated together whenever a
         // permission is added.
         CHECK(feature.get());
 
         extensions::Feature::Availability availability =
-            feature->IsAvailable(this);
+            feature->IsAvailableToManifest(
+                id(),
+                GetType(),
+                extensions::Feature::ConvertLocation(location()),
+                manifest_version());
         if (availability != extensions::Feature::IS_AVAILABLE) {
           // We special case hosted apps because some old versions of Chrome did
           // not return errors here and we ended up with extensions in the store
           // containing bad data: crbug.com/101993.
           if (availability != extensions::Feature::INVALID_TYPE ||
               !is_hosted_app()) {
             *error = ASCIIToUTF16(feature->GetErrorMessage(availability));
             return false;
           }
         }
@@ skipping 373 matching lines @@
     already_disabled(false),
     extension(extension) {}
 
 UpdatedExtensionPermissionsInfo::UpdatedExtensionPermissionsInfo(
     const Extension* extension,
     const ExtensionPermissionSet* permissions,
     Reason reason)
     : reason(reason),
       extension(extension),
       permissions(permissions) {}