ipc: Use base::MessageLoop.

ipc/unix_domain_socket_util_unittest.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 <sys/socket.h>
 
 #include "base/bind.h"
 #include "base/file_util.h"
 #include "base/files/file_path.h"
 #include "base/path_service.h"
 #include "base/synchronization/waitable_event.h"
 #include "base/threading/thread.h"
 #include "base/threading/thread_restrictions.h"
 #include "ipc/unix_domain_socket_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace {
 
-class SocketAcceptor : public MessageLoopForIO::Watcher {
+class SocketAcceptor : public base::MessageLoopForIO::Watcher {
  public:
   SocketAcceptor(int fd, base::MessageLoopProxy* target_thread)
       : server_fd_(-1),
         target_thread_(target_thread),
         started_watching_event_(false, false),
         accepted_event_(false, false) {
     target_thread->PostTask(FROM_HERE,
         base::Bind(&SocketAcceptor::StartWatching, base::Unretained(this), fd));
   }
 
@@ skipping 14 matching lines @@
   void Close() {
     if (watcher_.get()) {
       target_thread_->PostTask(FROM_HERE,
           base::Bind(&SocketAcceptor::StopWatching, base::Unretained(this),
               watcher_.release()));
     }
   }
 
  private:
   void StartWatching(int fd) {
-    watcher_.reset(new MessageLoopForIO::FileDescriptorWatcher);
-    MessageLoopForIO::current()->WatchFileDescriptor(
-        fd,
-        true,
-        MessageLoopForIO::WATCH_READ,
-        watcher_.get(),
-        this);
+    watcher_.reset(new base::MessageLoopForIO::FileDescriptorWatcher);
+    base::MessageLoopForIO::current()->WatchFileDescriptor(
+        fd, true, base::MessageLoopForIO::WATCH_READ, watcher_.get(), this);
     started_watching_event_.Signal();
   }
-  void StopWatching(MessageLoopForIO::FileDescriptorWatcher* watcher) {
+  void StopWatching(base::MessageLoopForIO::FileDescriptorWatcher* watcher) {
     watcher->StopWatchingFileDescriptor();
     delete watcher;
   }
   virtual void OnFileCanReadWithoutBlocking(int fd) OVERRIDE {
     ASSERT_EQ(-1, server_fd_);
     IPC::ServerAcceptConnection(fd, &server_fd_);
     watcher_->StopWatchingFileDescriptor();
     accepted_event_.Signal();
   }
   virtual void OnFileCanWriteWithoutBlocking(int fd) OVERRIDE {}
 
   int server_fd_;
   base::MessageLoopProxy* target_thread_;
-  scoped_ptr<MessageLoopForIO::FileDescriptorWatcher> watcher_;
+  scoped_ptr<base::MessageLoopForIO::FileDescriptorWatcher> watcher_;
   base::WaitableEvent started_watching_event_;
   base::WaitableEvent accepted_event_;
 
   DISALLOW_COPY_AND_ASSIGN(SocketAcceptor);
 };
 
 const base::FilePath GetChannelDir() {
 #if defined(OS_ANDROID)
   base::FilePath tmp_dir;
   PathService::Get(base::DIR_CACHE, &tmp_dir);
   return tmp_dir;
 #else
   return base::FilePath("/var/tmp");
 #endif
 }
 
 class TestUnixSocketConnection {
  public:
   TestUnixSocketConnection()
       : worker_("WorkerThread"),
         server_listen_fd_(-1),
         server_fd_(-1),
         client_fd_(-1) {
     socket_name_ = GetChannelDir().Append("TestSocket");
     base::Thread::Options options;
-    options.message_loop_type = MessageLoop::TYPE_IO;
+    options.message_loop_type = base::MessageLoop::TYPE_IO;
     worker_.StartWithOptions(options);
   }
 
   bool CreateServerSocket() {
     IPC::CreateServerUnixDomainSocket(socket_name_, &server_listen_fd_);
     if (server_listen_fd_ < 0)
       return false;
     struct stat socket_stat;
     stat(socket_name_.value().c_str(), &socket_stat);
     EXPECT_TRUE(S_ISSOCK(socket_stat.st_mode));
@@ skipping 56 matching lines @@
       HANDLE_EINTR(send(connection.client_fd(), buffer, buf_len, 0));
   ASSERT_EQ(buf_len, sent_bytes);
   char recv_buf[sizeof(buffer)];
   size_t received_bytes =
       HANDLE_EINTR(recv(connection.server_fd(), recv_buf, buf_len, 0));
   ASSERT_EQ(buf_len, received_bytes);
   ASSERT_EQ(0, memcmp(recv_buf, buffer, buf_len));
 }
 
 }  // namespace