Turned UiStrings into a singleton so that the continue window does not depend on ChromotingHost.

remoting/host/host_mock_objects.cc

 // Copyright (c) 2012 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 "remoting/host/host_mock_objects.h"
 
 #include "base/message_loop_proxy.h"
 #include "base/single_thread_task_runner.h"
 #include "net/base/ip_endpoint.h"
 #include "remoting/base/auto_thread_task_runner.h"
@@ skipping 46 matching lines @@
 
 void MockEventExecutor::Start(
     scoped_ptr<protocol::ClipboardStub> client_clipboard) {
   StartPtr(client_clipboard.get());
 }
 
 MockDisconnectWindow::MockDisconnectWindow() {}
 
 MockDisconnectWindow::~MockDisconnectWindow() {}
 
-scoped_ptr<DisconnectWindow> DisconnectWindow::Create() {
+scoped_ptr<DisconnectWindow> DisconnectWindow::Create(
+    const UiStrings* ui_strings) {
   return scoped_ptr<DisconnectWindow>(new MockDisconnectWindow());
 }
 
 MockContinueWindow::MockContinueWindow() {}
 
 MockContinueWindow::~MockContinueWindow() {}
 
-scoped_ptr<ContinueWindow> ContinueWindow::Create() {
+scoped_ptr<ContinueWindow> ContinueWindow::Create(const UiStrings* ui_strings) {
   return scoped_ptr<ContinueWindow>(new MockContinueWindow());
 }
 
 MockLocalInputMonitor::MockLocalInputMonitor() {}
 
 MockLocalInputMonitor::~MockLocalInputMonitor() {}
 
 MockClientSessionEventHandler::MockClientSessionEventHandler() {}
 
 MockClientSessionEventHandler::~MockClientSessionEventHandler() {}
 
 MockHostStatusObserver::MockHostStatusObserver() {}
 
 MockHostStatusObserver::~MockHostStatusObserver() {}
 
 }  // namespace remoting