fix url action mode

    Bug: 5093025
    The url bar is kept visible now
    It's still not perfect, because the url bar gets pushed down
    under the user's finger

Change-Id: I7142cd1f442bf7e3b53af5aac150defda68661ed
diff --git a/src/com/android/browser/Controller.java b/src/com/android/browser/Controller.java
index f20968b..0d22af0 100644
--- a/src/com/android/browser/Controller.java
+++ b/src/com/android/browser/Controller.java
@@ -1812,7 +1812,7 @@
     void onActionModeStarted(ActionMode mode) {
         mUi.onActionModeStarted(mode);
         mActionMode = mode;
-        if (mSimulateActionBarOverlayMode) {
+        if (mSimulateActionBarOverlayMode && !mUi.isEditingUrl()) {
             WebView web = getCurrentWebView();
             // Simulate overlay mode by scrolling the webview the amount it will be
             // pushed down. Actual overlay mode doesn't work for us as otherwise