Remove policy watching from It2MeHost.

remoting/host/it2me/it2me_native_messaging_host_unittest.cc

 // Copyright 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 "remoting/host/it2me/it2me_native_messaging_host.h"
 
 #include <cstdint>
 #include <memory>
 #include <string>
 #include <utility>
@@ skipping 107 matching lines @@
   return true;
 }
 
 void FakePolicyService::RefreshPolicies(const base::Closure& callback) {
   base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, callback);
 }
 
 class MockIt2MeHost : public It2MeHost {
  public:
   MockIt2MeHost(std::unique_ptr<ChromotingHostContext> context,
-                std::unique_ptr<PolicyWatcher> policy_watcher,
                 base::WeakPtr<It2MeHost::Observer> observer,
                 std::unique_ptr<SignalStrategy> signal_strategy,
                 const std::string& username,
                 const std::string& directory_bot_jid)
       : It2MeHost(std::move(context),
-                  std::move(policy_watcher),
                   /*confirmation_dialog_factory=*/nullptr,
                   observer,
                   std::move(signal_strategy),
                   username,
                   directory_bot_jid) {}
 
   // It2MeHost overrides
   void Connect() override;
   void Disconnect() override;
   void RequestNatPolicy() override;
@@ skipping 77 matching lines @@
 
 MockIt2MeHostFactory::~MockIt2MeHostFactory() {}
 
 scoped_refptr<It2MeHost> MockIt2MeHostFactory::CreateIt2MeHost(
     std::unique_ptr<ChromotingHostContext> context,
     policy::PolicyService* policy_service,
     base::WeakPtr<It2MeHost::Observer> observer,
     std::unique_ptr<SignalStrategy> signal_strategy,
     const std::string& username,
     const std::string& directory_bot_jid) {
-  return new MockIt2MeHost(std::move(context),
-                           /*policy_watcher=*/nullptr, observer,
+  return new MockIt2MeHost(std::move(context), observer,
                            std::move(signal_strategy), username,
                            directory_bot_jid);
 }
 
 }  // namespace
 
 class It2MeNativeMessagingHostTest : public testing::Test {
  public:
   It2MeNativeMessagingHostTest() {}
   ~It2MeNativeMessagingHostTest() override {}
@@ skipping 388 matching lines @@
 }
 
 // Verify rejection if type is unrecognized.
 TEST_F(It2MeNativeMessagingHostTest, InvalidType) {
   base::DictionaryValue message;
   message.SetString("type", "xxx");
   TestBadRequest(message, true);
 }
 
 }  // namespace remoting