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Remove pointless layer lookup

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We just created the root layer, so there's no point in trying to find it
again.
This commit is contained in:
Cameron Zwarich 2014-07-07 16:16:42 -07:00
parent c0b599f894
commit 568d4d568a
1 changed files with 5 additions and 16 deletions
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21
src/components/compositing/compositor.rs
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@ -394,7 +394,6 @@ impl IOCompositor {
};
if layer_id != root_layer_id {
let root_pipeline_id = root_pipeline.id;
let new_compositor_data = CompositorData::new_root(root_pipeline,
size,
self.opts.cpu_painting);
@ -403,21 +402,11 @@ impl IOCompositor {
new_compositor_data));
new_root.extra_data.borrow_mut().unrendered_color = unrendered_color;
let parent_layer_id = new_root.extra_data.borrow().id;
match CompositorData::find_layer_with_layer_and_pipeline_id(new_root.clone(),
root_pipeline_id,
parent_layer_id) {
Some(ref mut parent_layer) => {
CompositorData::add_child_if_necessary(parent_layer.clone(),
layer_id,
Rect(Point2D(0f32, 0f32), size),
size,
Scrollable);
}
None => {
fail!("Compositor: couldn't find parent layer");
}
}
CompositorData::add_child_if_necessary(new_root.clone(),
layer_id,
Rect(Point2D(0f32, 0f32), size),
size,
Scrollable);
// Release all tiles from the layer before dropping it.
match self.scene.root {