Add GetWakeLockWithoutContext() in WakeLockContextProvider mojo interface.

content/browser/wake_lock/wake_lock_context_host.cc

 // 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.
 
 #include "content/browser/wake_lock/wake_lock_context_host.h"
 
 #include "base/atomic_sequence_num.h"
 #include "base/lazy_instance.h"
 #include "content/public/common/service_manager_connection.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 "mojo/public/cpp/bindings/strong_binding.h"
 #include "services/device/public/interfaces/constants.mojom.h"
 #include "services/service_manager/public/cpp/connector.h"
 
 namespace content {
 
 namespace {
 
 base::StaticAtomicSequenceNumber g_unique_id;
 
@@ skipping 10 matching lines @@
 WakeLockContextHost::WakeLockContextHost(WebContents* web_contents)
     : id_(g_unique_id.GetNext()), web_contents_(web_contents) {
   g_id_to_context_host.Get()[id_] = this;
 
   // Connect to a WakeLockContext, associating it with |id_| (note that in some
   // testing contexts, the service manager connection isn't initialized).
   if (ServiceManagerConnection::GetForProcess()) {
     service_manager::Connector* connector =
         ServiceManagerConnection::GetForProcess()->GetConnector();
     DCHECK(connector);
-    device::mojom::WakeLockContextProviderPtr context_provider;
+    device::mojom::WakeLockProviderPtr wake_lock_provider;
     connector->BindInterface(device::mojom::kServiceName,
-                             mojo::MakeRequest(&context_provider));
-    context_provider->GetWakeLockContextForID(
+                             mojo::MakeRequest(&wake_lock_provider));
+    wake_lock_provider->GetWakeLockContextForID(
         id_, mojo::MakeRequest(&wake_lock_context_));
   }
 }
 
 WakeLockContextHost::~WakeLockContextHost() {
   g_id_to_context_host.Get().erase(id_);
 }
 
 // static
 gfx::NativeView WakeLockContextHost::GetNativeViewForContext(int context_id) {
   WakeLockContextHost* context_host = ContextHostFromId(context_id);
   if (context_host)
     return context_host->web_contents_->GetNativeView();
   return nullptr;
 }
 
 }  // namespace content