weblayer: disables flaky test

BUG=1133893
TEST=test only change

Change-Id: Idcc6912a75b2e9919fd8391926ff771b323d887e
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2473340
Commit-Queue: Scott Violet <sky@chromium.org>
Commit-Queue: Clark DuVall <cduvall@chromium.org>
Auto-Submit: Scott Violet <sky@chromium.org>
Reviewed-by: Clark DuVall <cduvall@chromium.org>
Cr-Commit-Position: refs/heads/master@{#817295}

weblayer/browser/android/javatests/src/org/chromium/weblayer/test/FullscreenCallbackTest.java

@@ -12,6 +12,7 @@ import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
+import org.chromium.base.test.util.DisabledTest;
 import org.chromium.content_public.browser.test.util.TestThreadUtils;
 import org.chromium.weblayer.shell.InstrumentationActivity;
 
@@ -44,6 +45,7 @@ public class FullscreenCallbackTest {
 
     @Test
     @SmallTest
+    @DisabledTest(message = "crbug.com/1133893")
     public void testFullscreen() {
         // Second touch exits.
         EventUtils.simulateTouchCenterOfView(mActivity.getWindow().getDecorView());