Migrate Local Discovery from net::IPAddressNumber to net::IPAddress.

chrome/browser/local_discovery/service_discovery_host_client.cc

 // Copyright 2013 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/browser/local_discovery/service_discovery_host_client.h"
 
 #include "base/location.h"
 #include "base/single_thread_task_runner.h"
 #include "base/thread_task_runner_handle.h"
 #include "chrome/common/local_discovery/local_discovery_messages.h"
@@ skipping 397 matching lines @@
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
   callback_runner_->PostTask(
       FROM_HERE,
       base::Bind(&ServiceDiscoveryHostClient::RunResolverCallback, this, id,
                  status, description));
 }
 
 void ServiceDiscoveryHostClient::OnLocalDomainResolverCallback(
     uint64 id,
     bool success,
-    const net::IPAddressNumber& ip_address_ipv4,
-    const net::IPAddressNumber& ip_address_ipv6) {
+    const net::IPAddress& ip_address_ipv4,
+    const net::IPAddress& ip_address_ipv6) {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
   callback_runner_->PostTask(
       FROM_HERE,
       base::Bind(&ServiceDiscoveryHostClient::RunLocalDomainResolverCallback,
                  this, id, success, ip_address_ipv4, ip_address_ipv6));
 }
 
 void ServiceDiscoveryHostClient::RunWatcherCallback(
     uint64 id,
     ServiceWatcher::UpdateType update,
@@ skipping 10 matching lines @@
     const ServiceDescription& description) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   ResolverCallbacks::iterator it = service_resolver_callbacks_.find(id);
   if (it != service_resolver_callbacks_.end() && !it->second.is_null())
     it->second.Run(status, description);
 }
 
 void ServiceDiscoveryHostClient::RunLocalDomainResolverCallback(
     uint64 id,
     bool success,
-    const net::IPAddressNumber& ip_address_ipv4,
-    const net::IPAddressNumber& ip_address_ipv6) {
+    const net::IPAddress& ip_address_ipv4,
+    const net::IPAddress& ip_address_ipv6) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   DomainResolverCallbacks::iterator it = domain_resolver_callbacks_.find(id);
   if (it != domain_resolver_callbacks_.end() && !it->second.is_null())
     it->second.Run(success, ip_address_ipv4, ip_address_ipv6);
 }
 
 }  // namespace local_discovery