Remove mojo::InterfaceImpl from extensions.

extensions/browser/mojo/keep_alive_impl.cc

 // Copyright 2014 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 "extensions/browser/mojo/keep_alive_impl.h"
 
 #include "extensions/browser/process_manager.h"
 
 namespace extensions {
 
 // static
 void KeepAliveImpl::Create(content::BrowserContext* context,
                            const Extension* extension,
                            mojo::InterfaceRequest<KeepAlive> request) {
-  mojo::BindToRequest(new KeepAliveImpl(context, extension), &request);
+  new KeepAliveImpl(context, extension, request.Pass());
 }
 
 KeepAliveImpl::KeepAliveImpl(content::BrowserContext* context,
-                             const Extension* extension)
-    : context_(context), extension_(extension) {
+                             const Extension* extension,
+                             mojo::InterfaceRequest<KeepAlive> request)
+    : context_(context), extension_(extension), binding_(this, request.Pass()) {
   ProcessManager::Get(context_)->IncrementLazyKeepaliveCount(extension_);
 }
 
 KeepAliveImpl::~KeepAliveImpl() {
   ProcessManager::Get(context_)->DecrementLazyKeepaliveCount(extension_);
 }
 
 }  // namespace extensions