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remove Option because it is never used as None

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Arnaud Marant 2015-09-13 11:45:47 +02:00 • committed by Keith Yeung
parent 239f1ae1a7
commit 8cdafe8ffc
1 changed files with 8 additions and 12 deletions
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20
components/layout/layout_task.rs
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@ -120,7 +120,7 @@ pub struct LayoutTask {
id: PipelineId,
/// The URL of the pipeline that we belong to.
url: RefCell<Option<Url>>,
url: RefCell<Url>,
/// Is the current reflow of an iframe, as opposed to a root window?
is_iframe: bool,
@ -405,7 +405,7 @@ impl LayoutTask {
LayoutTask {
id: id,
url: RefCell::new(Some(url)),
url: RefCell::new(url),
is_iframe: is_iframe,
port: port,
pipeline_port: pipeline_receiver,
@ -568,7 +568,7 @@ impl LayoutTask {
};
let mut layout_context = self.build_shared_layout_context(&*rw_data,
false,
&self.url,
&self.url.borrow(),
reflow_info.goal);
self.perform_post_style_recalc_layout_passes(&reflow_info,
@ -628,7 +628,7 @@ impl LayoutTask {
}
Msg::SetFinalUrl(final_url) => {
let mut url_ref_cell = self.url.borrow_mut();
*url_ref_cell = Some(final_url);
*url_ref_cell = final_url;
},
Msg::PrepareToExit(response_chan) => {
self.prepare_to_exit(response_chan);
@ -652,8 +652,7 @@ impl LayoutTask {
// FIXME(njn): Just measuring the display tree for now.
let rw_data = possibly_locked_rw_data.lock();
let stacking_context = rw_data.stacking_context.as_ref();
let ref formatted_url = *self.url.borrow().as_ref().map_or("url(None)".to_owned(),
|url| format!("url({})", url));
let ref formatted_url = format!("url({})", *self.url.borrow());
reports.push(Report {
path: path![formatted_url, "layout-task", "display-list"],
kind: ReportKind::ExplicitJemallocHeapSize,
@ -951,7 +950,7 @@ impl LayoutTask {
};
debug!("layout: received layout request for: {}",
self.url.borrow().as_ref().map_or("None".to_owned(), |url| url.serialize()));
self.url.borrow().serialize());
if log_enabled!(log::LogLevel::Debug) {
node.dump();
}
@ -1014,10 +1013,9 @@ impl LayoutTask {
}
// Create a layout context for use throughout the following passes.
let url_clone = &self.url.borrow().as_ref().unwrap().clone();
let mut shared_layout_context = self.build_shared_layout_context(&*rw_data,
viewport_size_changed,
url_clone,
&self.url.borrow(),
data.reflow_info.goal);
if node.is_dirty() || node.has_dirty_descendants() {
@ -1128,7 +1126,6 @@ impl LayoutTask {
page_clip_rect: MAX_RECT,
};
let url_clone = &self.url.borrow().as_ref().unwrap().clone();
let mut layout_context = self.build_shared_layout_context(&*rw_data,
false,
url_clone,
@ -1153,10 +1150,9 @@ impl LayoutTask {
page_clip_rect: MAX_RECT,
};
let url_clone = &self.url.borrow().as_ref().unwrap().clone();
let mut layout_context = self.build_shared_layout_context(&*rw_data,
false,
url_clone,
&self.url.borrow(),
reflow_info.goal);
if let Some(mut root_flow) = self.root_flow.clone() {