diff options
Diffstat (limited to 'components/script/layout_interface.rs')
| -rw-r--r-- | components/script/layout_interface.rs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/components/script/layout_interface.rs b/components/script/layout_interface.rs index b94758f56b7..d94f6e4a581 100644 --- a/components/script/layout_interface.rs +++ b/components/script/layout_interface.rs @@ -95,6 +95,8 @@ pub trait LayoutRPC { fn content_box(&self) -> ContentBoxResponse; /// Requests the dimensions of all the content boxes, as in the `getClientRects()` call. fn content_boxes(&self) -> ContentBoxesResponse; + /// Requests the geometry of this node. Used by APIs such as `clientTop`. + fn node_geometry(&self) -> NodeGeometryResponse; /// Requests the node containing the point of interest fn hit_test(&self, node: TrustedNodeAddress, point: Point2D<f32>) -> Result<HitTestResponse, ()>; fn mouse_over(&self, node: TrustedNodeAddress, point: Point2D<f32>) -> Result<MouseOverResponse, ()>; @@ -102,6 +104,9 @@ pub trait LayoutRPC { pub struct ContentBoxResponse(pub Rect<Au>); pub struct ContentBoxesResponse(pub Vec<Rect<Au>>); +pub struct NodeGeometryResponse { + pub client_rect: Rect<i32>, +} pub struct HitTestResponse(pub UntrustedNodeAddress); pub struct MouseOverResponse(pub Vec<UntrustedNodeAddress>); @@ -120,6 +125,7 @@ pub enum ReflowQueryType { NoQuery, ContentBoxQuery(TrustedNodeAddress), ContentBoxesQuery(TrustedNodeAddress), + NodeGeometryQuery(TrustedNodeAddress), } /// Information needed for a reflow. |