Dim the window when URL is being edited.

Change-Id: Ib10a61413074baa095f264138567b4112e31abb6
diff --git a/src/com/android/browser/UiController.java b/src/com/android/browser/UiController.java
index 36ee452..446083a 100644
--- a/src/com/android/browser/UiController.java
+++ b/src/com/android/browser/UiController.java
@@ -113,4 +113,6 @@
 
     void startVoiceRecognizer();
 
+    void setWindowDimming(float level);
+
 }