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Refactor away duplication of get_rooted functionality

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Refactor .get().map(Root::from_rooted)
and .get().map(|foo| foo.root())
to .get_rooted() on MutNullableHeap objects.

First part done mechanically with the following comand:
sed -i s/"get().map(Root::from_rooted)"/"get_rooted()"/g *.rs

Second part done manually after finding them with
git grep ".get().map("

Fixes 7929.
This commit is contained in:
Pierre Chevalier 2015-10-08 22:58:43 +01:00
parent ab42ca4296
commit 8b5fe88bd3
9 changed files with 24 additions and 24 deletions
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12
components/script/dom/document.rs
View file

@ -290,7 +290,7 @@ impl Document {
/// Returns the first `base` element in the DOM that has an `href` attribute.
pub fn base_element(&self) -> Option<Root<HTMLBaseElement>> {
self.base_element.get().map(Root::from_rooted)
self.base_element.get_rooted()
}
/// Refresh the cached first base element in the DOM.
@ -498,7 +498,7 @@ impl Document {
/// Return the element that currently has focus.
// https://dvcs.w3.org/hg/dom3events/raw-file/tip/html/DOM3-Events.html#events-focusevent-doc-focus
pub fn get_focused_element(&self) -> Option<Root<Element>> {
self.focused.get().map(Root::from_rooted)
self.focused.get_rooted()
}
/// Initiate a new round of checking for elements requesting focus. The last element to call
@ -519,14 +519,14 @@ impl Document {
pub fn commit_focus_transaction(&self, focus_type: FocusType) {
//TODO: dispatch blur, focus, focusout, and focusin events
if let Some(ref elem) = self.focused.get().map(|t| t.root()) {
if let Some(ref elem) = self.focused.get_rooted() {
let node = NodeCast::from_ref(elem.r());
node.set_focus_state(false);
}
self.focused.set(self.possibly_focused.get());
if let Some(ref elem) = self.focused.get().map(|t| t.root()) {
if let Some(ref elem) = self.focused.get_rooted() {
let node = NodeCast::from_ref(elem.r());
node.set_focus_state(true);
@ -967,7 +967,7 @@ impl Document {
}
pub fn get_current_parser(&self) -> Option<Root<ServoHTMLParser>> {
self.current_parser.get().map(Root::from_rooted)
self.current_parser.get_rooted()
}
/// Find an iframe element in the document.
@ -1509,7 +1509,7 @@ impl DocumentMethods for Document {
// https://html.spec.whatwg.org/#dom-document-currentscript
fn GetCurrentScript(&self) -> Option<Root<HTMLScriptElement>> {
self.current_script.get().map(Root::from_rooted)
self.current_script.get_rooted()
}
// https://html.spec.whatwg.org/#dom-document-body