Disable URL overriding on redirects

 Bug: 5334118
 When sending an intent for a URL with specialized handlers, tag
 it with an extra that will surpress subsequent redirections

Change-Id: I997aa79192baea86c58958ab213200d57ec4c4f9
diff --git a/src/com/android/browser/UrlHandler.java b/src/com/android/browser/UrlHandler.java
index ac4b880..167d410 100644
--- a/src/com/android/browser/UrlHandler.java
+++ b/src/com/android/browser/UrlHandler.java
@@ -175,6 +175,7 @@
           return false;
       }
       try {
+          intent.putExtra(BrowserActivity.EXTRA_DISABLE_URL_OVERRIDE, true);
           if (mActivity.startActivityIfNeeded(intent, -1)) {
               // before leaving BrowserActivity, close the empty child tab.
               // If a new tab is created through JavaScript open to load this