Reland of 'Move content/browser/power_save_blocker to //device/power_save_blocker'

content/browser/media/webrtc/webrtc_internals.cc

 // 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.
 
 #include "content/browser/media/webrtc/webrtc_internals.h"
 
 #include <stddef.h>
 
 #include "base/strings/string_number_conversions.h"
 #include "build/build_config.h"
 #include "content/browser/media/webrtc/webrtc_internals_ui_observer.h"
+#include "content/browser/power_save_blocker_factory.h"
 #include "content/browser/web_contents/web_contents_view.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/content_browser_client.h"
-#include "content/public/browser/power_save_blocker_factory.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/web_contents.h"
 
 using base::ProcessId;
 using std::string;
 
 namespace content {
 
 namespace {
 
@@ skipping 468 matching lines @@
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
   if (peer_connection_data_.empty() && power_save_blocker_) {
     DVLOG(1) << ("Releasing the block on application suspension since no "
                  "PeerConnections are active anymore.");
     power_save_blocker_.reset();
   } else if (!peer_connection_data_.empty() && !power_save_blocker_) {
     DVLOG(1) << ("Preventing the application from being suspended while one or "
                  "more PeerConnections are active.");
     power_save_blocker_ = content::CreatePowerSaveBlocker(
-        PowerSaveBlocker::kPowerSaveBlockPreventAppSuspension,
-        PowerSaveBlocker::kReasonOther, "WebRTC has active PeerConnections");
+        device::PowerSaveBlocker::kPowerSaveBlockPreventAppSuspension,
+        device::PowerSaveBlocker::kReasonOther,
+        "WebRTC has active PeerConnections");
   }
 }
 
 void WebRTCInternals::ProcessPendingUpdates() {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   while (!pending_updates_.empty()) {
     const auto& update = pending_updates_.front();
     FOR_EACH_OBSERVER(WebRTCInternalsUIObserver,
                       observers_,
                       OnUpdate(update.command(), update.value()));
     pending_updates_.pop();
   }
 }
 
 }  // namespace content