Mark flaky android_webview_test as @RetryOnFailure

android_webview/javatests/src/org/chromium/android_webview/test/AndroidScrollIntegrationTest.java

Index: android_webview/javatests/src/org/chromium/android_webview/test/AndroidScrollIntegrationTest.java
diff --git a/android_webview/javatests/src/org/chromium/android_webview/test/AndroidScrollIntegrationTest.java b/android_webview/javatests/src/org/chromium/android_webview/test/AndroidScrollIntegrationTest.java
index 3089aafa14267f48d330852e5c64772c9ae9e402..67a940c441bbf284f831a8a5d9aa56b09ce6967a 100644
--- a/android_webview/javatests/src/org/chromium/android_webview/test/AndroidScrollIntegrationTest.java
+++ b/android_webview/javatests/src/org/chromium/android_webview/test/AndroidScrollIntegrationTest.java
@@ -16,6 +16,7 @@ import org.chromium.android_webview.test.util.JavascriptEventObserver;
 import org.chromium.base.ThreadUtils;
 import org.chromium.base.annotations.SuppressFBWarnings;
 import org.chromium.base.test.util.Feature;
+import org.chromium.base.test.util.RetryOnFailure;
 import org.chromium.base.test.util.parameter.ParameterizedTest;
 import org.chromium.content.browser.test.util.CallbackHelper;
 import org.chromium.content_public.browser.GestureStateListener;
@@ -440,6 +441,7 @@ public class AndroidScrollIntegrationTest extends AwTestBase {
     @SmallTest
     @Feature({"AndroidWebView"})
     @ParameterizedTest.Set  // crbug.com/616505
+    @RetryOnFailure
     public void testTouchScrollCanBeAlteredByUi() throws Throwable {
         final TestAwContentsClient contentsClient = new TestAwContentsClient();
         final ScrollTestContainerView testContainerView =