Disable flaky test FullscreenManagerTest#testPrerenderedPageSupportsManualHiding

chrome/android/javatests/src/org/chromium/chrome/browser/fullscreen/FullscreenManagerTest.java

Index: chrome/android/javatests/src/org/chromium/chrome/browser/fullscreen/FullscreenManagerTest.java
diff --git a/chrome/android/javatests/src/org/chromium/chrome/browser/fullscreen/FullscreenManagerTest.java b/chrome/android/javatests/src/org/chromium/chrome/browser/fullscreen/FullscreenManagerTest.java
index 1b27dd5e3355fee9cba6c8b9ef483ed7e7b7f15f..11609637e99b5215ae2c2f6f0c3ccb4374be1718 100644
--- a/chrome/android/javatests/src/org/chromium/chrome/browser/fullscreen/FullscreenManagerTest.java
+++ b/chrome/android/javatests/src/org/chromium/chrome/browser/fullscreen/FullscreenManagerTest.java
@@ -4,7 +4,8 @@
 
 package org.chromium.chrome.browser.fullscreen;
 
-import static org.chromium.base.test.util.Restriction.RESTRICTION_TYPE_NON_LOW_END_DEVICE;
+// (http://crbug/642336)
+// import static org.chromium.base.test.util.Restriction.RESTRICTION_TYPE_NON_LOW_END_DEVICE;
 
 import android.graphics.Rect;
 import android.graphics.Region;
@@ -18,8 +19,9 @@ import android.view.ViewGroup;
 import android.view.ViewTreeObserver;
 
 import org.chromium.base.ThreadUtils;
+import org.chromium.base.test.util.DisabledTest;
 import org.chromium.base.test.util.Feature;
-import org.chromium.base.test.util.Restriction;
+//  (http://crbug/642336) import org.chromium.base.test.util.Restriction;
 import org.chromium.base.test.util.UrlUtils;
 import org.chromium.chrome.R;
 import org.chromium.chrome.browser.fullscreen.ChromeFullscreenManager.FullscreenListener;
@@ -284,9 +286,12 @@ public class FullscreenManagerTest extends ChromeTabbedActivityTestBase {
         waitForNoBrowserTopControlsOffset();
     }
 
+    /*
     @LargeTest
     @Feature({"Fullscreen"})
     @Restriction(RESTRICTION_TYPE_NON_LOW_END_DEVICE)
+    */
+    @DisabledTest(message = "crbug.com/642336")
     public void testPrerenderedPageSupportsManualHiding() throws InterruptedException {
         startMainActivityOnBlankPage();
         disableBrowserOverrides();