Reduce string copies in GURL creation

content/browser/navigator_connect/service_port_service_impl.cc

 // Copyright 2015 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 "content/browser/navigator_connect/service_port_service_impl.h"
 
 #include <utility>
 
 #include "content/browser/message_port_message_filter.h"
 #include "content/browser/message_port_service.h"
@@ skipping 73 matching lines @@
 void ServicePortServiceImpl::SetClient(ServicePortServiceClientPtr client) {
   DCHECK(!client_.get());
   // TODO(mek): Set ErrorHandler to listen for errors.
   client_ = std::move(client);
 }
 
 void ServicePortServiceImpl::Connect(const mojo::String& target_url,
                                      const mojo::String& origin,
                                      const ConnectCallback& callback) {
   navigator_connect_context_->Connect(
-      GURL(target_url), GURL(origin), this,
+      GURL(target_url.get()), GURL(origin.get()), this,
       base::Bind(&ServicePortServiceImpl::OnConnectResult,
                  weak_ptr_factory_.GetWeakPtr(), callback));
 }
 
 void ServicePortServiceImpl::PostMessageToPort(
     int32_t port_id,
     const mojo::String& message,
     mojo::Array<MojoTransferredMessagePortPtr> ports) {
   // TODO(mek): Similar to http://crbug.com/490222 this code should make sure
   // port_id belongs to the process this IPC was received from.
@@ skipping 18 matching lines @@
 
 void ServicePortServiceImpl::OnConnectResult(const ConnectCallback& callback,
                                              int message_port_id,
                                              bool success) {
   callback.Run(success ? SERVICE_PORT_CONNECT_RESULT_ACCEPT
                        : SERVICE_PORT_CONNECT_RESULT_REJECT,
                message_port_id);
 }
 
 }  // namespace content