Implement FeatureProvider for ExtensionAPI.

chrome/renderer/extensions/schema_generated_bindings.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/renderer/extensions/schema_generated_bindings.h"
 
 #include <map>
 #include <set>
 #include <string>
 
@@ skipping 126 matching lines @@
   // however it does not play correctly with the "IsTestExtensionId" checks.
   // We need to remove that first.
   scoped_ptr<std::set<std::string> > apis;
 
   const std::string& extension_id = v8_context->extension_id();
   if (extension_dispatcher()->IsTestExtensionId(extension_id)) {
     apis.reset(new std::set<std::string>());
     // The minimal set of APIs that tests need.
     apis->insert("extension");
   } else {
-    apis = ExtensionAPI::GetInstance()->GetAPIsForContext(
+    apis = ExtensionAPI::GetSharedInstance()->GetAPIsForContext(
         v8_context->context_type(),
         extension_dispatcher()->extensions()->GetByID(extension_id),
         UserScriptSlave::GetDataSourceURLForFrame(v8_context->web_frame()));
   }
 
   return extension_dispatcher()->v8_schema_registry()->GetSchemas(*apis);
 }
 
 v8::Handle<v8::Value> SchemaGeneratedBindings::GetNextRequestId(
     const v8::Arguments& args) {
@@ skipping 195 matching lines @@
   }
 #endif
 
   // Save the extension id before erasing the request.
   *extension_id = request->extension_id;
 
   g_pending_requests.Get().RemoveRequest(request_id);
 }
 
 }  // namespace extensions