Rationalize WakeLock naming conventions

content/browser/loader/wake_lock_resource_throttle.h

 // 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.
 
 #ifndef CONTENT_BROWSER_LOADER_WAKE_LOCK_RESOURCE_THROTTLE_H_
 #define CONTENT_BROWSER_LOADER_WAKE_LOCK_RESOURCE_THROTTLE_H_
 
 #include <memory>
 #include <string>
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/timer/timer.h"
 #include "content/public/browser/resource_throttle.h"
-#include "device/wake_lock/public/interfaces/wake_lock_service.mojom.h"
+#include "device/wake_lock/public/interfaces/wake_lock.mojom.h"
 
 namespace content {
 
 // This ResourceThrottle holds wake lock until large upload request finishes.
 class WakeLockResourceThrottle : public ResourceThrottle {
  public:
   WakeLockResourceThrottle(const std::string& host);
   ~WakeLockResourceThrottle() override;
 
   // ResourceThrottle overrides:
   void WillStartRequest(bool* defer) override;
   void WillProcessResponse(bool* defer) override;
   const char* GetNameForLogging() const override;
 
  private:
   void RequestWakeLock();
 
   const std::string host_;
   base::OneShotTimer timer_;
 
   // Destruction of wake_lock_ will trigger
-  // WakeLockServicImpl::OnConnectionError on the service side, so there is no
+  // WakeLock::OnConnectionError on the service side, so there is no
   // need to call CancelWakeLock() in the destructor.
-  device::mojom::WakeLockServicePtr wake_lock_;
+  device::mojom::WakeLockPtr wake_lock_;
 
   DISALLOW_COPY_AND_ASSIGN(WakeLockResourceThrottle);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_LOADER_WAKE_LOCK_RESOURCE_THROTTLE_H_