Move media library path resolution into Chrome path provider.

remoting/host/simple_host_process.cc

 // Copyright (c) 2011 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.
 //
 // This is an application of a minimal host process in a Chromoting
 // system. It serves the purpose of gluing different pieces together
 // to make a functional host process for testing.
 //
 // It peforms the following functionality:
 // 1. Connect to the GTalk network and register the machine as a host.
@@ skipping 101 matching lines @@
           config_path, file_io_thread.message_loop_proxy()));
 
   if (!config->Read()) {
     LOG(ERROR) << "Failed to read configuration file " << config_path.value();
     context.Stop();
     return 1;
   }
 
   FilePath module_path;
   PathService::Get(base::DIR_MODULE, &module_path);
-  CHECK(media::InitializeMediaLibrary(module_path))
+  media::InitializeMediaLibrary(module_path);
+  CHECK(media::IsMediaLibraryInitialized())
       << "Cannot load media library";
 
   // Construct a chromoting host.
   scoped_refptr<ChromotingHost> host;
 
   bool fake = cmd_line->HasSwitch(kFakeSwitchName);
   if (fake) {
     remoting::Capturer* capturer =
         new remoting::CapturerFake(context.main_message_loop());
     remoting::protocol::InputStub* input_stub =
@@ skipping 33 matching lines @@
 
   // Let the chromoting host run until the shutdown task is executed.
   host->Start(NewRunnableFunction(&ShutdownTask, &message_loop));
   message_loop.MessageLoop::Run();
 
   // And then stop the chromoting context.
   context.Stop();
   file_io_thread.Stop();
   return 0;
 }