Auto merge of #10321 - pcwalton:webrender-mouse-move, r=glennw

compositing: Send only one mouse move event if WebRender is in use.

In WebRender mode, we were sending two mouse move events: one with the
proper coordinates and one with the wrong coordinates, because of
incorrect fall-through. The script task would usually (but not always,
depending on timing) ignore the first event in favor of the second
event, resulting in incorrect mouse move event coordinates in most
cases.

Closes servo/webrender#238.
Closes #10298.

r? @metajack

<!-- Reviewable:start -->
---
This change is [<img src="https://reviewable.io/review_button.svg" height="35" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/servo/servo/10321)
<!-- Reviewable:end -->
This commit is contained in:
bors-servo 2016-04-02 01:56:39 +05:30
commit 0bf0f61a56

View file

@ -1346,6 +1346,7 @@ impl<Window: WindowMethods> IOCompositor<Window> {
.send(ConstellationControlMsg::SendEvent(root_pipeline_id,
event_to_send))
.unwrap();
return
}
match self.find_topmost_layer_at_point(cursor / self.scene.scale) {