diff options
Diffstat (limited to 'components/constellation/pipeline.rs')
| -rw-r--r-- | components/constellation/pipeline.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/components/constellation/pipeline.rs b/components/constellation/pipeline.rs index 85fdc54289b..1fb385d551f 100644 --- a/components/constellation/pipeline.rs +++ b/components/constellation/pipeline.rs @@ -52,6 +52,9 @@ pub struct Pipeline { /// The ID of the browsing context that contains this Pipeline. pub browsing_context_id: BrowsingContextId, + /// The ID of the top-level browsing context that contains this Pipeline. + pub top_level_browsing_context_id: TopLevelBrowsingContextId, + /// The parent pipeline of this one. `None` if this is a root pipeline. /// Note that because of mozbrowser iframes, even top-level pipelines /// may have a parent (in which case the frame type will be @@ -282,6 +285,7 @@ impl Pipeline { Ok(Pipeline::new(state.id, state.browsing_context_id, + state.top_level_browsing_context_id, state.parent_info, script_chan, pipeline_chan, @@ -295,6 +299,7 @@ impl Pipeline { /// spawned. pub fn new(id: PipelineId, browsing_context_id: BrowsingContextId, + top_level_browsing_context_id: TopLevelBrowsingContextId, parent_info: Option<(PipelineId, FrameType)>, event_loop: Rc<EventLoop>, layout_chan: IpcSender<LayoutControlMsg>, @@ -306,6 +311,7 @@ impl Pipeline { let pipeline = Pipeline { id: id, browsing_context_id: browsing_context_id, + top_level_browsing_context_id: top_level_browsing_context_id, parent_info: parent_info, event_loop: event_loop, layout_chan: layout_chan, @@ -372,6 +378,7 @@ impl Pipeline { pub fn to_sendable(&self) -> CompositionPipeline { CompositionPipeline { id: self.id.clone(), + top_level_browsing_context_id: self.top_level_browsing_context_id.clone(), script_chan: self.event_loop.sender(), layout_chan: self.layout_chan.clone(), } |