Migrates battery_status from content/renderer/ to WebKit/platform/

third_party/WebKit/Source/modules/battery/BatteryManager.h

Index: third_party/WebKit/Source/modules/battery/BatteryManager.h
diff --git a/third_party/WebKit/Source/modules/battery/BatteryManager.h b/third_party/WebKit/Source/modules/battery/BatteryManager.h
index 8c421a3ffe247e6720e1fbbf3741eacd1c956fcc..114273c79acaecd1a92bc203af94d914cd5f206a 100644
--- a/third_party/WebKit/Source/modules/battery/BatteryManager.h
+++ b/third_party/WebKit/Source/modules/battery/BatteryManager.h
@@ -11,12 +11,11 @@
 #include "core/dom/ContextLifecycleObserver.h"
 #include "core/frame/PlatformEventController.h"
 #include "modules/EventTargetModules.h"
+#include "platform/battery/battery_status.h"
 #include "platform/heap/Handle.h"
 
 namespace blink {
 
-class BatteryStatus;
-
 class BatteryManager final : public RefCountedGarbageCollectedEventTargetWithInlineData<BatteryManager>, public ActiveDOMObject, public PlatformEventController {
     REFCOUNTED_GARBAGE_COLLECTED_EVENT_TARGET(BatteryManager);
     DEFINE_WRAPPERTYPEINFO();
@@ -61,7 +60,7 @@ private:
 
     using BatteryProperty = ScriptPromiseProperty<Member<BatteryManager>, Member<BatteryManager>, Member<DOMException>>;
     Member<BatteryProperty> m_batteryProperty;
-    Member<BatteryStatus> m_batteryStatus;
+    BatteryStatus m_batteryStatus;
 };
 
 } // namespace blink