Merge "Drain any pending touch events immediately if possible" into jb-dev

Author: jreck

core/java/android/webkit/WebViewClassic.java

@@ -5753,6 +5753,7 @@ public boolean onTouchEvent(MotionEvent ev) {
 
         if (mInputDispatcher.postPointerEvent(ev, getScrollX(),
                 getScrollY() - getTitleHeight(), mZoomManager.getInvScale())) {
+            mInputDispatcher.dispatchUiEvents();
             return true;
         } else {
             Log.w(LOGTAG, "mInputDispatcher rejected the event!");