Re-write many calls to WrapUnique() with MakeUnique()

media/mojo/services/main.cc

Index: media/mojo/services/main.cc
diff --git a/media/mojo/services/main.cc b/media/mojo/services/main.cc
index 6b78cde58a3592d9fe41985d1e64698787d476e8..24b50cea4a0276789816311b423ef3976d3a46ed 100644
--- a/media/mojo/services/main.cc
+++ b/media/mojo/services/main.cc
@@ -32,7 +32,7 @@ MojoResult ServiceMain(MojoHandle mojo_handle) {
   logging::InitLogging(settings);
 
   shell::ServiceRunner runner(new media::MojoMediaApplication(
-      base::WrapUnique(new media::TestMojoMediaClient()),
+      base::MakeUnique<media::TestMojoMediaClient>(),
       base::Bind(&QuitApplication)));
   g_runner = &runner;
   return runner.Run(mojo_handle, false /* init_base */);