Reland of Pass SequencedTaskRunner to PowerSaveBlocker for ui/file ops

content/browser/media/webrtc/webrtc_internals.cc

Index: content/browser/media/webrtc/webrtc_internals.cc
diff --git a/content/browser/media/webrtc/webrtc_internals.cc b/content/browser/media/webrtc/webrtc_internals.cc
index 09d7a970d26052e49cedf927f7bf87711bfb1c1a..4cf378d29d62b68d27851761d753578fd9df5e8a 100644
--- a/content/browser/media/webrtc/webrtc_internals.cc
+++ b/content/browser/media/webrtc/webrtc_internals.cc
@@ -12,7 +12,7 @@
 #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.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"
 
@@ -502,7 +502,7 @@ void WebRTCInternals::CreateOrReleasePowerSaveBlocker() {
   } 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::PowerSaveBlocker::Create(
+    power_save_blocker_ = content::CreatePowerSaveBlocker(
         PowerSaveBlocker::kPowerSaveBlockPreventAppSuspension,
         PowerSaveBlocker::kReasonOther, "WebRTC has active PeerConnections");
   }