Use ContentViewCore's container view to keep screen on

content/browser/power_save_blocker_impl.h

Index: content/browser/power_save_blocker_impl.h
diff --git a/content/browser/power_save_blocker_impl.h b/content/browser/power_save_blocker_impl.h
index c3a105d42488261de08e047ccdc413407f246979..948aced4cb45151f98f942411f7a0f79af305ba2 100644
--- a/content/browser/power_save_blocker_impl.h
+++ b/content/browser/power_save_blocker_impl.h
@@ -17,11 +17,10 @@ class PowerSaveBlockerImpl : public PowerSaveBlocker {
   virtual ~PowerSaveBlockerImpl();
 
 #if defined(OS_ANDROID)
-  // In Android platform, the |native_window| is needed to create the
-  // kPowerSaveBlockPreventDisplaySleep type of PowerSaveBlocker
-  // so the blocker could be removed by platform if the window isn't in the
-  // foreground.
-  void InitDisplaySleepBlocker(gfx::NativeWindow native_window);
+  // In Android platform, the kPowerSaveBlockPreventDisplaySleep type of
+  // PowerSaveBlocker should associated with the ViewAndroid,
+  // so the blocker could be removed by platform if the view isn't visble
+  void InitDisplaySleepBlocker(gfx::NativeView view_android);
 #endif
 
  private: