Add a resource throttle for sub frame unless scheme of uri is acceptable

chrome/android/java/src/org/chromium/chrome/browser/UrlUtilities.java

Index: chrome/android/java/src/org/chromium/chrome/browser/UrlUtilities.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/UrlUtilities.java b/chrome/android/java/src/org/chromium/chrome/browser/UrlUtilities.java
index ee9df01e3d2a03c1f636454cdc0c2e68cf77076b..132e8b404147e3fdb6fcb80346b5e9465f7b29fc 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/UrlUtilities.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/UrlUtilities.java
@@ -6,6 +6,7 @@ package org.chromium.chrome.browser;
 
 import android.text.TextUtils;
 
+import org.chromium.base.CalledByNative;
 import org.chromium.base.CollectionUtil;
 
 import java.net.URI;
@@ -44,6 +45,7 @@ public class UrlUtilities {
      *
      * @return True if the URI's scheme is one that ContentView can handle.
      */
+    @CalledByNative
     public static boolean isAcceptedScheme(String uri) {
         try {
             return isAcceptedScheme(new URI(uri));
@@ -66,6 +68,7 @@ public class UrlUtilities {
      *
      * @return True if the URI's scheme is one that Chrome can download.
      */
+    @CalledByNative
     public static boolean isDownloadableScheme(String uri) {
         try {
             return isDownloadableScheme(new URI(uri));