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Utilize Constellation::frame utility.

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This commit is contained in:
Corey Farwell 2016-02-27 21:56:17 -05:00
parent 5b8041147d
commit b13b8035ae
1 changed files with 5 additions and 9 deletions
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14
components/compositing/constellation.rs
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@ -1146,10 +1146,8 @@ impl<LTF: LayoutThreadFactory, STF: ScriptThreadFactory> Constellation<LTF, STF>
fn handle_get_pipeline(&mut self, frame_id: Option<FrameId>,
resp_chan: IpcSender<Option<PipelineId>>) {
let current_pipeline_id = frame_id.or(self.root_frame_id).map(|frame_id| {
let frame = self.frames.get(&frame_id).unwrap();
frame.current
});
let current_pipeline_id = frame_id.or(self.root_frame_id)
.map(|frame_id| self.frame(frame_id).current);
let pipeline_id = self.pending_frames.iter().rev()
.find(|x| x.old_pipeline_id == current_pipeline_id)
.map(|x| x.new_pipeline_id).or(current_pipeline_id);
@ -1257,10 +1255,8 @@ impl<LTF: LayoutThreadFactory, STF: ScriptThreadFactory> Constellation<LTF, STF>
}
},
WebDriverCommandMsg::TakeScreenshot(pipeline_id, reply) => {
let current_pipeline_id = self.root_frame_id.map(|frame_id| {
let frame = self.frames.get(&frame_id).unwrap();
frame.current
});
let current_pipeline_id = self.root_frame_id
.map(|frame_id| self.frame(frame_id).current);
if Some(pipeline_id) == current_pipeline_id {
self.compositor_proxy.send(ToCompositorMsg::CreatePng(reply));
} else {
@ -1398,7 +1394,7 @@ impl<LTF: LayoutThreadFactory, STF: ScriptThreadFactory> Constellation<LTF, STF>
if let Some(root_frame_id) = self.root_frame_id {
// Send Resize (or ResizeInactive) messages to each
// pipeline in the frame tree.
let frame = self.frames.get(&root_frame_id).unwrap();
let frame = self.frame(root_frame_id);
let pipeline = self.pipelines.get(&frame.current).unwrap();
let _ = pipeline.script_chan.send(ConstellationControlMsg::Resize(pipeline.id, new_size));