[RemotePlayback] No monitoring on low-end devices

third_party/WebKit/Source/modules/remoteplayback/RemotePlayback.h

Index: third_party/WebKit/Source/modules/remoteplayback/RemotePlayback.h
diff --git a/third_party/WebKit/Source/modules/remoteplayback/RemotePlayback.h b/third_party/WebKit/Source/modules/remoteplayback/RemotePlayback.h
index d12c4da7cc8a72785eb432d9974f7fbc42e08f83..0af22d2f7ecbe891fa6609e462b5a47e8cf38ca8 100644
--- a/third_party/WebKit/Source/modules/remoteplayback/RemotePlayback.h
+++ b/third_party/WebKit/Source/modules/remoteplayback/RemotePlayback.h
@@ -73,6 +73,7 @@ class MODULES_EXPORT RemotePlayback final
 
  private:
   friend class V8RemotePlayback;
+  friend class InternalsRemotePlayback;
   friend class RemotePlaybackTest;
 
   explicit RemotePlayback(ScriptState*, HTMLMediaElement&);
@@ -92,6 +93,10 @@ class MODULES_EXPORT RemotePlayback final
   void setV8ReferencesForCallbacks(v8::Isolate*,
                                    const v8::Persistent<v8::Object>& wrapper);
 
+  void setIsLowEndDeviceForTesting(bool isLowEndDevice) {
+    m_isLowEndDevice = isLowEndDevice;
+  }
+
   RefPtr<ScriptState> m_scriptState;
   WebRemotePlaybackState m_state;
   bool m_availability;
@@ -99,6 +104,7 @@ class MODULES_EXPORT RemotePlayback final
       m_availabilityCallbacks;
   Member<HTMLMediaElement> m_mediaElement;
   Member<ScriptPromiseResolver> m_promptPromiseResolver;
+  bool m_isLowEndDevice;
 };
 
 }  // namespace blink