Remove InstallHost from the DaemonController.

remoting/host/setup/me2me_native_messaging_host_unittest.cc

Index: remoting/host/setup/me2me_native_messaging_host_unittest.cc
diff --git a/remoting/host/setup/me2me_native_messaging_host_unittest.cc b/remoting/host/setup/me2me_native_messaging_host_unittest.cc
index 7d2ad685b7cc186c0e72a557b4e113b27330da7f..b336b8d70f9e4b64fad69c569ea8e775a7f90c4e 100644
--- a/remoting/host/setup/me2me_native_messaging_host_unittest.cc
+++ b/remoting/host/setup/me2me_native_messaging_host_unittest.cc
@@ -140,7 +140,6 @@ class MockDaemonControllerDelegate : public DaemonController::Delegate {
   // DaemonController::Delegate interface.
   DaemonController::State GetState() override;
   scoped_ptr<base::DictionaryValue> GetConfig() override;
-  void InstallHost(const DaemonController::CompletionCallback& done) override;
   void SetConfigAndStart(
       scoped_ptr<base::DictionaryValue> config,
       bool consent,
@@ -168,11 +167,6 @@ scoped_ptr<base::DictionaryValue> MockDaemonControllerDelegate::GetConfig() {
   return make_scoped_ptr(new base::DictionaryValue());
 }
 
-void MockDaemonControllerDelegate::InstallHost(
-    const DaemonController::CompletionCallback& done) {
-  done.Run(DaemonController::RESULT_OK);
-}
-
 void MockDaemonControllerDelegate::SetConfigAndStart(
     scoped_ptr<base::DictionaryValue> config,
     bool consent,