Send enums as strings between Chromoting Native Messaging host and web-app.

remoting/host/setup/daemon_controller.cc

+// Copyright (c) 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 "daemon_controller.h"
+
+namespace remoting {
+
+const char DaemonController::kStateNotImplemented[] = "NOT_IMPLEMENTED";
+const char DaemonController::kStateNotInstalled[] = "NOT_INSTALLED";
+const char DaemonController::kStateInstalling[] = "INSTALLING";
+const char DaemonController::kStateStopped[] = "STOPPED";
+const char DaemonController::kStateStarting[] = "STARTING";
+const char DaemonController::kStateStarted[] = "STARTED";
+const char DaemonController::kStateStopping[] = "STOPPING";
+const char DaemonController::kStateUnknown[] = "UNKNOWN";
+
+const char DaemonController::kResultOk[] = "OK";
+const char DaemonController::kResultFailed[] = "FAILED";
+const char DaemonController::kResultCancelled[] = "CANCELLED";
+const char DaemonController::kResultFailedDirectory[] = "FAILED_DIRECTORY";
+
+}  // namespace remoting