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| author | Zhen Zhang <izgzhen@gmail.com> | 2016-04-03 15:41:37 +0800 |
|---|---|---|
| committer | Zhen Zhang <izgzhen@gmail.com> | 2016-04-19 12:27:35 +0800 |
| commit | fefdaf76ded7675c0c67fd33f5abfbb5f74ac30f (patch) | |
| tree | 90131ccb368cc04b279f82b085052ae4236495e2 /components/script_traits/lib.rs | |
| parent | f73c6143d5375db80fd2e0b7de96a99c78b5866b (diff) | |
| download | servo-fefdaf76ded7675c0c67fd33f5abfbb5f74ac30f.tar.gz servo-fefdaf76ded7675c0c67fd33f5abfbb5f74ac30f.zip | |
Implement ScrollTop and ScrollLeft getters:
Add new compositor message to get scroll_offset;
Add new layout query for computed value of overflow-x/y;
Implement layer_id method for ThreadSafeLayoutNode;
Add new layout query for layer_id;
Implement script interface for getting scrollTop and scrollLeft, as well as relavant helper functions.
Diffstat (limited to 'components/script_traits/lib.rs')
| -rw-r--r-- | components/script_traits/lib.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/components/script_traits/lib.rs b/components/script_traits/lib.rs index 7175536f280..4cd24234a0a 100644 --- a/components/script_traits/lib.rs +++ b/components/script_traits/lib.rs @@ -376,6 +376,8 @@ pub enum ScriptToCompositorMsg { ResizeTo(Size2D<u32>), /// Script has handled a touch event, and either prevented or allowed default actions. TouchEventProcessed(EventResult), + /// Get Scroll Offset + GetScrollOffset(PipelineId, LayerId, IpcSender<Point2D<f32>>), /// Requests that the compositor shut down. Exit, /// Allow the compositor to free script-specific resources. |