Use ContentViewCore's container view to keep screen on

content/public/android/java/src/org/chromium/content/browser/PowerSaveBlocker.java

Index: content/public/android/java/src/org/chromium/content/browser/PowerSaveBlocker.java
diff --git a/content/public/android/java/src/org/chromium/content/browser/PowerSaveBlocker.java b/content/public/android/java/src/org/chromium/content/browser/PowerSaveBlocker.java
index 26a9d6203ed652a08ac56d49db67f91eff84093b..548c66d5c906caebf042fe370ff514eb44c6dd35 100644
--- a/content/public/android/java/src/org/chromium/content/browser/PowerSaveBlocker.java
+++ b/content/public/android/java/src/org/chromium/content/browser/PowerSaveBlocker.java
@@ -5,16 +5,16 @@
 package org.chromium.content.browser;
 
 import org.chromium.base.CalledByNative;
-import org.chromium.ui.WindowAndroid;
+import org.chromium.ui.ViewAndroid;
 
 class PowerSaveBlocker {
     @CalledByNative
-    private static void applyBlock(WindowAndroid windowAndroid) {
-        windowAndroid.keepScreenOn(true);
+    private static void applyBlock(ViewAndroid view) {
+        view.incrementKeepScreenOnCount();
     }
 
     @CalledByNative
-    private static void removeBlock(WindowAndroid windowAndroid) {
-        windowAndroid.keepScreenOn(false);
+    private static void removeBlock(ViewAndroid view) {
+        view.decrementKeepScreenOnCount();
     }
 }