Add GetWakeLockWithoutContext() in WakeLockContextProvider mojo interface.

device/wake_lock/wake_lock_provider.h

 // Copyright 2017 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 DEVICE_WAKE_LOCK_WAKE_LOCK_CONTEXT_PROVIDER_H_
-#define DEVICE_WAKE_LOCK_WAKE_LOCK_CONTEXT_PROVIDER_H_
+#ifndef DEVICE_WAKE_LOCK_WAKE_LOCK_PROVIDER_H_
+#define DEVICE_WAKE_LOCK_WAKE_LOCK_PROVIDER_H_
 
 #include "base/sequenced_task_runner.h"
 #include "device/wake_lock/public/interfaces/wake_lock_context.mojom.h"
-#include "device/wake_lock/public/interfaces/wake_lock_context_provider.mojom.h"
+#include "device/wake_lock/public/interfaces/wake_lock_provider.mojom.h"
 #include "device/wake_lock/wake_lock_service_context.h"
 #include "mojo/public/cpp/bindings/interface_request.h"
 #include "ui/gfx/native_widget_types.h"
 
 namespace device {
 
 // Serves requests for WakeLockContext connections.
-class WakeLockContextProvider : public mojom::WakeLockContextProvider {
+class WakeLockProvider : public mojom::WakeLockProvider {
  public:
-  WakeLockContextProvider(
-      scoped_refptr<base::SingleThreadTaskRunner> file_task_runner,
-      const WakeLockContextCallback& native_view_getter);
-  ~WakeLockContextProvider() override;
+  WakeLockProvider(scoped_refptr<base::SingleThreadTaskRunner> file_task_runner,
+                   const WakeLockContextCallback& native_view_getter);
+  ~WakeLockProvider() override;
 
   static void Create(
-      mojom::WakeLockContextProviderRequest request,
+      mojom::WakeLockProviderRequest request,
       scoped_refptr<base::SingleThreadTaskRunner> file_task_runner,
       const WakeLockContextCallback& native_view_getter);
 
-  // mojom::WakeLockContextProvider:
+  // mojom::WakeLockProvider:
   void GetWakeLockContextForID(
       int context_id,
       mojo::InterfaceRequest<mojom::WakeLockContext> request) override;
 
+  void GetWakeLockWithoutContext(
+      mojom::WakeLockType type,
+      mojom::WakeLockReason reason,
+      const std::string& description,
+      mojom::WakeLockServiceRequest request) override;
+
  private:
   scoped_refptr<base::SingleThreadTaskRunner> file_task_runner_;
   WakeLockContextCallback native_view_getter_;
 
-  DISALLOW_COPY_AND_ASSIGN(WakeLockContextProvider);
+  DISALLOW_COPY_AND_ASSIGN(WakeLockProvider);
 };
 
 }  // namespace device
 
-#endif  // DEVICE_WAKE_LOCK_WAKE_LOCK_CONTEXT_PROVIDER_H_
+#endif  // DEVICE_WAKE_LOCK_WAKE_LOCK_PROVIDER_H_