fix focus handling in url input

    http://b/issue?id=3373046
    removed focus updates from focus listener

Change-Id: I48fdb39053dce7546038022f7aee671fe97047df
diff --git a/src/com/android/browser/UrlInputView.java b/src/com/android/browser/UrlInputView.java
index 3e49c06..23e412d 100644
--- a/src/com/android/browser/UrlInputView.java
+++ b/src/com/android/browser/UrlInputView.java
@@ -166,14 +166,16 @@
                 performFiltering(getText().toString(), 0);
                 showDropDown();
             }
-        } else {
-            finishInput(null, null, null);
         }
         if (mWrappedFocusListener != null) {
             mWrappedFocusListener.onFocusChange(v, hasFocus);
         }
     }
 
+    void stopEditing() {
+        finishInput(null, null, null);
+    }
+
     public void setUrlInputListener(UrlInputListener listener) {
         mListener = listener;
     }