Fix movementX/Y attributes for touch pointer events

content/browser/renderer_host/render_widget_host_view_event_handler.cc

Index: content/browser/renderer_host/render_widget_host_view_event_handler.cc
diff --git a/content/browser/renderer_host/render_widget_host_view_event_handler.cc b/content/browser/renderer_host/render_widget_host_view_event_handler.cc
index 2307c54ea031f41d6084be4746e431d84f305814..6693edd52ff80cb83f0368518629922f0c219f98 100644
--- a/content/browser/renderer_host/render_widget_host_view_event_handler.cc
+++ b/content/browser/renderer_host/render_widget_host_view_event_handler.cc
@@ -470,6 +470,10 @@ void RenderWidgetHostViewEventHandler::OnTouchEvent(ui::TouchEvent* event) {
   // Set unchanged touch point to StateStationary for touchmove and
   // touchcancel to make sure only send one ack per WebTouchEvent.
   MarkUnchangedTouchPointsAsStationary(&touch_event, event->touch_id());
+  // Set the last position of each touch point and calculate the movement delta
+  // and set it in each touch point.
+  host_view_->SetMovementXYForTouchPoints(&touch_event);
+
   if (ShouldRouteEvent(event)) {
     host_->delegate()->GetInputEventRouter()->RouteTouchEvent(
         host_view_, &touch_event, *event->latency());