Workaround for default workspace widgets not getting notified for new widget sizes. (Bug 6439962)

Change-Id: Ib775a606e8fa185a5595fbe8f3824fc24fbe9bb2

src/com/android/launcher2/Launcher.java

@@ -3097,6 +3097,9 @@ public final class Launcher extends Activity
 
         workspace.requestLayout();
 
+        AppWidgetResizeFrame.updateWidgetSizeRanges(item.hostView,
+                this, item.spanX, item.spanY);
+
         if (DEBUG_WIDGETS) {
             Log.d(TAG, "bound widget id="+item.appWidgetId+" in "
                     + (SystemClock.uptimeMillis()-start) + "ms");