mirror of
https://github.com/servo/servo.git
synced 2025-08-04 21:20:23 +01:00
Rustfmt some of script.
This commit is contained in:
Ms2ger
parent
ceb72e54e4
commit
0c61be7a57
50 changed files with 1499 additions and 885 deletions
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@ -35,14 +35,14 @@ use dom::documenttype::DocumentType;
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use dom::domimplementation::DOMImplementation;
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use dom::element::{Element, ElementCreator};
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use dom::event::{Event, EventBubbles, EventCancelable};
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use dom::eventtarget::{EventTarget};
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use dom::eventtarget::EventTarget;
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use dom::htmlanchorelement::HTMLAnchorElement;
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use dom::htmlappletelement::HTMLAppletElement;
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use dom::htmlareaelement::HTMLAreaElement;
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use dom::htmlbaseelement::HTMLBaseElement;
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use dom::htmlbodyelement::HTMLBodyElement;
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use dom::htmlcollection::{CollectionFilter, HTMLCollection};
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use dom::htmlelement::{HTMLElement};
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use dom::htmlelement::HTMLElement;
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use dom::htmlembedelement::HTMLEmbedElement;
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use dom::htmlformelement::HTMLFormElement;
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use dom::htmlheadelement::HTMLHeadElement;
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@ -230,7 +230,7 @@ struct LinksFilter;
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impl CollectionFilter for LinksFilter {
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fn filter(&self, elem: &Element, _root: &Node) -> bool {
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(elem.is::<HTMLAnchorElement>() || elem.is::<HTMLAreaElement>()) &&
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elem.has_attribute(&atom!("href"))
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elem.has_attribute(&atom!("href"))
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}
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}
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@ -330,7 +330,8 @@ impl Document {
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pub fn needs_reflow(&self) -> bool {
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self.GetDocumentElement().is_some() &&
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(self.upcast::<Node>().get_has_dirty_descendants() || !self.modified_elements.borrow().is_empty())
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(self.upcast::<Node>().get_has_dirty_descendants() ||
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!self.modified_elements.borrow().is_empty())
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}
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/// Returns the first `base` element in the DOM that has an `href` attribute.
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@ -342,9 +343,9 @@ impl Document {
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/// https://github.com/w3c/web-platform-tests/issues/2122
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pub fn refresh_base_element(&self) {
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let base = self.upcast::<Node>()
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.traverse_preorder()
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.filter_map(Root::downcast::<HTMLBaseElement>)
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.find(|element| element.upcast::<Element>().has_attribute(&atom!("href")));
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.traverse_preorder()
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.filter_map(Root::downcast::<HTMLBaseElement>)
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.find(|element| element.upcast::<Element>().has_attribute(&atom!("href")));
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self.base_element.set(base.r());
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}
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@ -377,7 +378,7 @@ impl Document {
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pub fn reflow_if_reflow_timer_expired(&self) {
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if let Some(reflow_timeout) = self.reflow_timeout.get() {
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if time::precise_time_ns() < reflow_timeout {
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return
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return;
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}
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self.reflow_timeout.set(None);
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@ -393,7 +394,7 @@ impl Document {
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pub fn set_reflow_timeout(&self, timeout: u64) {
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if let Some(existing_timeout) = self.reflow_timeout.get() {
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if existing_timeout < timeout {
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return
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return;
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}
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}
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self.reflow_timeout.set(Some(timeout))
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@ -405,10 +406,11 @@ impl Document {
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}
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/// Remove any existing association between the provided id and any elements in this document.
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pub fn unregister_named_element(&self,
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to_unregister: &Element,
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id: Atom) {
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debug!("Removing named element from document {:p}: {:p} id={}", self, to_unregister, id);
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pub fn unregister_named_element(&self, to_unregister: &Element, id: Atom) {
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debug!("Removing named element from document {:p}: {:p} id={}",
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self,
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to_unregister,
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id);
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let mut id_map = self.id_map.borrow_mut();
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let is_empty = match id_map.get_mut(&id) {
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None => false,
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@ -426,17 +428,19 @@ impl Document {
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}
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/// Associate an element present in this document with the provided id.
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pub fn register_named_element(&self,
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element: &Element,
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id: Atom) {
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debug!("Adding named element to document {:p}: {:p} id={}", self, element, id);
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pub fn register_named_element(&self, element: &Element, id: Atom) {
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debug!("Adding named element to document {:p}: {:p} id={}",
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self,
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element,
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id);
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assert!(element.upcast::<Node>().is_in_doc());
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assert!(!id.is_empty());
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let mut id_map = self.id_map.borrow_mut();
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let root = self.GetDocumentElement().expect(
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"The element is in the document, so there must be a document element.");
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let root = self.GetDocumentElement()
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.expect("The element is in the document, so there must be a document \
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element.");
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match id_map.entry(id) {
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Vacant(entry) => {
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@ -470,9 +474,8 @@ impl Document {
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self.get_element_by_id(&Atom::from_slice(fragid)).or_else(|| {
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let check_anchor = |node: &HTMLAnchorElement| {
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let elem = node.upcast::<Element>();
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elem.get_attribute(&ns!(""), &atom!("name")).map_or(false, |attr| {
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&**attr.value() == fragid
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})
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elem.get_attribute(&ns!(""), &atom!("name"))
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.map_or(false, |attr| &**attr.value() == fragid)
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};
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let doc_node = self.upcast::<Node>();
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doc_node.traverse_preorder()
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@ -497,7 +500,7 @@ impl Document {
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assert!(self.GetDocumentElement().is_some());
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match self.window.layout().mouse_over(*point) {
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Ok(MouseOverResponse(node_address)) => node_address,
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Err(()) => vec!(),
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Err(()) => vec![],
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}
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}
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@ -546,7 +549,7 @@ impl Document {
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/// Reassign the focus context to the element that last requested focus during this
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/// transaction, or none if no elements requested it.
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pub fn commit_focus_transaction(&self, focus_type: FocusType) {
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//TODO: dispatch blur, focus, focusout, and focusin events
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// TODO: dispatch blur, focus, focusout, and focusin events
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if let Some(ref elem) = self.focused.get() {
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elem.set_focus_state(false);
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@ -579,7 +582,9 @@ impl Document {
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pub fn send_title_to_compositor(&self) {
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let window = self.window();
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let compositor = window.compositor();
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compositor.send(ScriptToCompositorMsg::SetTitle(window.pipeline(), Some(String::from(self.Title())))).unwrap();
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compositor.send(ScriptToCompositorMsg::SetTitle(window.pipeline(),
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Some(String::from(self.Title()))))
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.unwrap();
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}
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pub fn dirty_all_nodes(&self) {
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@ -589,9 +594,11 @@ impl Document {
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}
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}
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pub fn handle_mouse_event(&self, js_runtime: *mut JSRuntime,
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_button: MouseButton, point: Point2D<f32>,
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mouse_event_type: MouseEventType) {
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pub fn handle_mouse_event(&self,
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js_runtime: *mut JSRuntime,
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_button: MouseButton,
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point: Point2D<f32>,
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mouse_event_type: MouseEventType) {
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let mouse_event_type_string = match mouse_event_type {
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MouseEventType::Click => "click".to_owned(),
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MouseEventType::MouseUp => "mouseup".to_owned(),
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@ -620,7 +627,7 @@ impl Document {
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let node = el.upcast::<Node>();
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debug!("{} on {:?}", mouse_event_type_string, node.debug_str());
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// Prevent click event if form control element is disabled.
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if let MouseEventType::Click = mouse_event_type {
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if let MouseEventType::Click = mouse_event_type {
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if el.click_event_filter_by_disabled_state() {
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return;
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}
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@ -638,8 +645,14 @@ impl Document {
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EventCancelable::Cancelable,
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Some(&self.window),
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clickCount,
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x, y, x, y, // TODO: Get real screen coordinates?
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false, false, false, false,
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x,
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y,
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x,
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y, // TODO: Get real screen coordinates?
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false,
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false,
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false,
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false,
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0i16,
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None);
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let event = event.upcast::<Event>();
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@ -649,7 +662,7 @@ impl Document {
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// https://html.spec.whatwg.org/multipage/#run-authentic-click-activation-steps
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match mouse_event_type {
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MouseEventType::Click => el.authentic_click_activation(event),
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_ => {
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_ => {
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let target = node.upcast();
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event.fire(target);
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},
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@ -663,10 +676,7 @@ impl Document {
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ReflowReason::MouseEvent);
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}
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pub fn fire_mouse_event(&self,
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point: Point2D<f32>,
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target: &EventTarget,
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event_name: String) {
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pub fn fire_mouse_event(&self, point: Point2D<f32>, target: &EventTarget, event_name: String) {
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let x = point.x.to_i32().unwrap_or(0);
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let y = point.y.to_i32().unwrap_or(0);
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@ -676,8 +686,14 @@ impl Document {
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EventCancelable::Cancelable,
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Some(&self.window),
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0i32,
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x, y, x, y,
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false, false, false, false,
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x,
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y,
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x,
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y,
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false,
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false,
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false,
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false,
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0i16,
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None);
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let event = mouse_event.upcast::<Event>();
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@ -685,9 +701,9 @@ impl Document {
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}
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pub fn handle_mouse_move_event(&self,
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js_runtime: *mut JSRuntime,
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point: Option<Point2D<f32>>,
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prev_mouse_over_targets: &mut RootedVec<JS<Element>>) {
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js_runtime: *mut JSRuntime,
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point: Option<Point2D<f32>>,
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prev_mouse_over_targets: &mut RootedVec<JS<Element>>) {
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// Build a list of elements that are currently under the mouse.
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let mouse_over_addresses = point.as_ref()
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.map(|point| self.get_nodes_under_mouse(point))
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@ -736,8 +752,8 @@ impl Document {
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// Send mousemove event to topmost target
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if mouse_over_addresses.len() > 0 {
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let top_most_node =
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node::from_untrusted_node_address(js_runtime, mouse_over_addresses[0]);
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let top_most_node = node::from_untrusted_node_address(js_runtime,
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mouse_over_addresses[0]);
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let target = top_most_node.upcast();
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if let Some(point) = point {
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@ -769,7 +785,7 @@ impl Document {
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let node = match self.hit_test(&point) {
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Some(node_address) => node::from_untrusted_node_address(js_runtime, node_address),
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None => return false
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None => return false,
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};
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let el = match node.downcast::<Element>() {
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Some(el) => Root::from_ref(el),
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@ -777,7 +793,7 @@ impl Document {
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let parent = node.GetParentNode();
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match parent.and_then(Root::downcast::<Element>) {
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Some(parent) => parent,
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None => return false
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None => return false,
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}
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},
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};
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@ -789,10 +805,15 @@ impl Document {
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let page_x = Finite::wrap(point.x as f64 + window.PageXOffset() as f64);
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let page_y = Finite::wrap(point.y as f64 + window.PageYOffset() as f64);
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let touch = Touch::new(window, identifier, target.r(),
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client_x, client_y, // TODO: Get real screen coordinates?
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client_x, client_y,
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page_x, page_y);
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let touch = Touch::new(window,
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identifier,
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target.r(),
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client_x,
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client_y, // TODO: Get real screen coordinates?
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client_x,
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client_y,
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page_x,
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page_y);
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match event_type {
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TouchEventType::Down => {
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@ -804,7 +825,7 @@ impl Document {
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let mut active_touch_points = self.active_touch_points.borrow_mut();
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match active_touch_points.iter_mut().find(|t| t.Identifier() == identifier) {
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Some(t) => *t = JS::from_rooted(&touch),
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None => warn!("Got a touchmove event for a non-active touch point")
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None => warn!("Got a touchmove event for a non-active touch point"),
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}
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}
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TouchEventType::Up |
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@ -812,8 +833,10 @@ impl Document {
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// Remove an existing touch point
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let mut active_touch_points = self.active_touch_points.borrow_mut();
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match active_touch_points.iter().position(|t| t.Identifier() == identifier) {
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Some(i) => { active_touch_points.swap_remove(i); }
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None => warn!("Got a touchend event for a non-active touch point")
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Some(i) => {
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active_touch_points.swap_remove(i);
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}
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None => warn!("Got a touchend event for a non-active touch point"),
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}
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}
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}
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@ -825,8 +848,11 @@ impl Document {
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changed_touches.push(JS::from_rooted(&touch));
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let mut target_touches = RootedVec::new();
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target_touches.extend(self.active_touch_points.borrow().iter().filter(
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|t| t.Target() == target).cloned());
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target_touches.extend(self.active_touch_points
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.borrow()
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.iter()
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.filter(|t| t.Target() == target)
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.cloned());
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let event = TouchEvent::new(window,
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DOMString::from(event_name),
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@ -838,7 +864,10 @@ impl Document {
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&TouchList::new(window, changed_touches.r()),
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&TouchList::new(window, target_touches.r()),
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// FIXME: modifier keys
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false, false, false, false);
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false,
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false,
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false,
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false);
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let event = event.upcast::<Event>();
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let result = event.fire(target.r());
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@ -850,10 +879,10 @@ impl Document {
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/// The entry point for all key processing for web content
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pub fn dispatch_key_event(&self,
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key: Key,
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state: KeyState,
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modifiers: KeyModifiers,
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compositor: &mut IpcSender<ScriptToCompositorMsg>) {
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key: Key,
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state: KeyState,
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modifiers: KeyModifiers,
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compositor: &mut IpcSender<ScriptToCompositorMsg>) {
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let focused = self.get_focused_element();
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let body = self.GetBody();
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@ -871,19 +900,31 @@ impl Document {
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let is_composing = false;
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let is_repeating = state == KeyState::Repeated;
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let ev_type = DOMString::from(match state {
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KeyState::Pressed | KeyState::Repeated => "keydown",
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KeyState::Released => "keyup",
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}.to_owned());
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KeyState::Pressed | KeyState::Repeated => "keydown",
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KeyState::Released => "keyup",
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}
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.to_owned());
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let props = KeyboardEvent::key_properties(key, modifiers);
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let keyevent = KeyboardEvent::new(&self.window, ev_type, true, true,
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Some(&self.window), 0, Some(key),
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let keyevent = KeyboardEvent::new(&self.window,
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ev_type,
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true,
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true,
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Some(&self.window),
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0,
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Some(key),
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DOMString::from(props.key_string),
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DOMString::from(props.code),
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props.location, is_repeating, is_composing,
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ctrl, alt, shift, meta,
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None, props.key_code);
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props.location,
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is_repeating,
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is_composing,
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ctrl,
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alt,
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shift,
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meta,
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None,
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props.key_code);
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let event = keyevent.upcast::<Event>();
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event.fire(target);
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let mut prevented = event.DefaultPrevented();
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@ -891,13 +932,24 @@ impl Document {
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// https://dvcs.w3.org/hg/dom3events/raw-file/tip/html/DOM3-Events.html#keys-cancelable-keys
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if state != KeyState::Released && props.is_printable() && !prevented {
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// https://dvcs.w3.org/hg/dom3events/raw-file/tip/html/DOM3-Events.html#keypress-event-order
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let event = KeyboardEvent::new(&self.window, DOMString::from("keypress"),
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true, true, Some(&self.window), 0, Some(key),
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let event = KeyboardEvent::new(&self.window,
|
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DOMString::from("keypress"),
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true,
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true,
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Some(&self.window),
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0,
|
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Some(key),
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DOMString::from(props.key_string),
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DOMString::from(props.code),
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props.location, is_repeating, is_composing,
|
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ctrl, alt, shift, meta,
|
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props.char_code, 0);
|
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props.location,
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is_repeating,
|
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is_composing,
|
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ctrl,
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alt,
|
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shift,
|
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meta,
|
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props.char_code,
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0);
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let ev = event.upcast::<Event>();
|
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ev.fire(target);
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prevented = ev.DefaultPrevented();
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|
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@ -930,7 +982,7 @@ impl Document {
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}
|
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}
|
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}
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_ => ()
|
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_ => (),
|
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}
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||||
|
||||
self.window.reflow(ReflowGoal::ForDisplay,
|
||||
|
|
@ -939,8 +991,9 @@ impl Document {
|
|||
}
|
||||
|
||||
// https://dom.spec.whatwg.org/#converting-nodes-into-a-node
|
||||
pub fn node_from_nodes_and_strings(&self, mut nodes: Vec<NodeOrString>)
|
||||
-> Fallible<Root<Node>> {
|
||||
pub fn node_from_nodes_and_strings(&self,
|
||||
mut nodes: Vec<NodeOrString>)
|
||||
-> Fallible<Root<Node>> {
|
||||
if nodes.len() == 1 {
|
||||
Ok(match nodes.pop().unwrap() {
|
||||
NodeOrString::eNode(node) => node,
|
||||
|
|
@ -970,7 +1023,7 @@ impl Document {
|
|||
Some(ref body) => {
|
||||
body.upcast::<Element>().get_string_attribute(local_name)
|
||||
},
|
||||
None => DOMString::new()
|
||||
None => DOMString::new(),
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -1096,9 +1149,9 @@ impl Document {
|
|||
callback(*timing);
|
||||
}
|
||||
|
||||
self.window.reflow(ReflowGoal::ForDisplay,
|
||||
ReflowQueryType::NoQuery,
|
||||
ReflowReason::RequestAnimationFrame);
|
||||
self.window.reflow(ReflowGoal::ForDisplay,
|
||||
ReflowQueryType::NoQuery,
|
||||
ReflowReason::RequestAnimationFrame);
|
||||
}
|
||||
|
||||
pub fn prepare_async_load(&self, load: LoadType) -> PendingAsyncLoad {
|
||||
|
|
@ -1137,7 +1190,8 @@ impl Document {
|
|||
// If we don't have a parser, and the reflow timer has been reset, explicitly
|
||||
// trigger a reflow.
|
||||
if let LoadType::Stylesheet(_) = load {
|
||||
self.window().reflow(ReflowGoal::ForDisplay, ReflowQueryType::NoQuery,
|
||||
self.window().reflow(ReflowGoal::ForDisplay,
|
||||
ReflowQueryType::NoQuery,
|
||||
ReflowReason::StylesheetLoaded);
|
||||
}
|
||||
}
|
||||
|
|
@ -1159,8 +1213,7 @@ impl Document {
|
|||
Some(script) => script,
|
||||
};
|
||||
|
||||
if self.script_blocking_stylesheets_count.get() == 0 &&
|
||||
script.is_ready_to_be_executed() {
|
||||
if self.script_blocking_stylesheets_count.get() == 0 && script.is_ready_to_be_executed() {
|
||||
script.execute();
|
||||
self.pending_parsing_blocking_script.set(None);
|
||||
return ParserBlockedByScript::Unblocked;
|
||||
|
|
@ -1237,7 +1290,9 @@ impl Document {
|
|||
EventCancelable::NotCancelable);
|
||||
let doctarget = self.upcast::<EventTarget>();
|
||||
let _ = doctarget.DispatchEvent(event.r());
|
||||
self.window().reflow(ReflowGoal::ForDisplay, ReflowQueryType::NoQuery, ReflowReason::DOMContentLoaded);
|
||||
self.window().reflow(ReflowGoal::ForDisplay,
|
||||
ReflowQueryType::NoQuery,
|
||||
ReflowReason::DOMContentLoaded);
|
||||
|
||||
update_with_current_time(&self.dom_content_loaded_event_end);
|
||||
}
|
||||
|
|
@ -1331,7 +1386,8 @@ impl Document {
|
|||
content_type: Option<DOMString>,
|
||||
last_modified: Option<String>,
|
||||
source: DocumentSource,
|
||||
doc_loader: DocumentLoader) -> Document {
|
||||
doc_loader: DocumentLoader)
|
||||
-> Document {
|
||||
let url = url.unwrap_or_else(|| Url::parse("about:blank").unwrap());
|
||||
|
||||
let (ready_state, domcontentloaded_dispatched) = if source == DocumentSource::FromParser {
|
||||
|
|
@ -1351,8 +1407,8 @@ impl Document {
|
|||
// https://dom.spec.whatwg.org/#dom-domimplementation-createhtmldocument
|
||||
IsHTMLDocument::HTMLDocument => "text/html",
|
||||
// https://dom.spec.whatwg.org/#concept-document-content-type
|
||||
IsHTMLDocument::NonHTMLDocument => "application/xml"
|
||||
})
|
||||
IsHTMLDocument::NonHTMLDocument => "application/xml",
|
||||
}),
|
||||
},
|
||||
last_modified: last_modified,
|
||||
url: url,
|
||||
|
|
@ -1381,9 +1437,9 @@ impl Document {
|
|||
current_script: Default::default(),
|
||||
pending_parsing_blocking_script: Default::default(),
|
||||
script_blocking_stylesheets_count: Cell::new(0u32),
|
||||
deferred_scripts: DOMRefCell::new(vec!()),
|
||||
asap_in_order_scripts_list: DOMRefCell::new(vec!()),
|
||||
asap_scripts_set: DOMRefCell::new(vec!()),
|
||||
deferred_scripts: DOMRefCell::new(vec![]),
|
||||
asap_in_order_scripts_list: DOMRefCell::new(vec![]),
|
||||
asap_scripts_set: DOMRefCell::new(vec![]),
|
||||
scripting_enabled: Cell::new(true),
|
||||
animation_frame_ident: Cell::new(0),
|
||||
animation_frame_list: DOMRefCell::new(HashMap::new()),
|
||||
|
|
@ -1408,9 +1464,13 @@ impl Document {
|
|||
let doc = win.Document();
|
||||
let doc = doc.r();
|
||||
let docloader = DocumentLoader::new(&*doc.loader());
|
||||
Ok(Document::new(win, None,
|
||||
IsHTMLDocument::NonHTMLDocument, None,
|
||||
None, DocumentSource::NotFromParser, docloader))
|
||||
Ok(Document::new(win,
|
||||
None,
|
||||
IsHTMLDocument::NonHTMLDocument,
|
||||
None,
|
||||
None,
|
||||
DocumentSource::NotFromParser,
|
||||
docloader))
|
||||
}
|
||||
|
||||
pub fn new(window: &Window,
|
||||
|
|
@ -1419,10 +1479,15 @@ impl Document {
|
|||
content_type: Option<DOMString>,
|
||||
last_modified: Option<String>,
|
||||
source: DocumentSource,
|
||||
doc_loader: DocumentLoader) -> Root<Document> {
|
||||
let document = reflect_dom_object(box Document::new_inherited(window, url, doctype,
|
||||
content_type, last_modified,
|
||||
source, doc_loader),
|
||||
doc_loader: DocumentLoader)
|
||||
-> Root<Document> {
|
||||
let document = reflect_dom_object(box Document::new_inherited(window,
|
||||
url,
|
||||
doctype,
|
||||
content_type,
|
||||
last_modified,
|
||||
source,
|
||||
doc_loader),
|
||||
GlobalRef::Window(window),
|
||||
DocumentBinding::Wrap);
|
||||
{
|
||||
|
|
@ -1435,7 +1500,8 @@ impl Document {
|
|||
fn create_node_list<F: Fn(&Node) -> bool>(&self, callback: F) -> Root<NodeList> {
|
||||
let doc = self.GetDocumentElement();
|
||||
let maybe_node = doc.r().map(Castable::upcast::<Node>);
|
||||
let iter = maybe_node.iter().flat_map(|node| node.traverse_preorder())
|
||||
let iter = maybe_node.iter()
|
||||
.flat_map(|node| node.traverse_preorder())
|
||||
.filter(|node| callback(node.r()));
|
||||
NodeList::new_simple_list(&self.window, iter)
|
||||
}
|
||||
|
|
@ -1477,9 +1543,13 @@ impl Document {
|
|||
} else {
|
||||
IsHTMLDocument::NonHTMLDocument
|
||||
};
|
||||
let new_doc = Document::new(
|
||||
self.window(), None, doctype, None, None,
|
||||
DocumentSource::NotFromParser, DocumentLoader::new(&self.loader()));
|
||||
let new_doc = Document::new(self.window(),
|
||||
None,
|
||||
doctype,
|
||||
None,
|
||||
None,
|
||||
DocumentSource::NotFromParser,
|
||||
DocumentLoader::new(&self.loader()));
|
||||
new_doc.appropriate_template_contents_owner_document.set(Some(&new_doc));
|
||||
new_doc
|
||||
})
|
||||
|
|
@ -1501,7 +1571,8 @@ impl Document {
|
|||
let mut map = self.modified_elements.borrow_mut();
|
||||
let mut snapshot = map.entry(JS::from_ref(el)).or_insert(ElementSnapshot::new());
|
||||
if snapshot.attrs.is_none() {
|
||||
let attrs = el.attrs().iter()
|
||||
let attrs = el.attrs()
|
||||
.iter()
|
||||
.map(|attr| (attr.identifier().clone(), attr.value().clone()))
|
||||
.collect();
|
||||
snapshot.attrs = Some(attrs);
|
||||
|
|
@ -1521,7 +1592,7 @@ impl Element {
|
|||
NodeTypeId::Element(ElementTypeId::HTMLElement(HTMLElementTypeId::HTMLSelectElement)) |
|
||||
NodeTypeId::Element(ElementTypeId::HTMLElement(HTMLElementTypeId::HTMLTextAreaElement))
|
||||
if self.get_disabled_state() => true,
|
||||
_ => false
|
||||
_ => false,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -1546,7 +1617,7 @@ impl DocumentMethods for Document {
|
|||
None => match self.GetBody() { // Step 5.
|
||||
Some(body) => Some(Root::upcast(body)),
|
||||
None => self.GetDocumentElement(),
|
||||
}
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -1565,7 +1636,7 @@ impl DocumentMethods for Document {
|
|||
false //TODO Step 4.
|
||||
}
|
||||
}
|
||||
None => false
|
||||
None => false,
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -1578,7 +1649,7 @@ impl DocumentMethods for Document {
|
|||
fn CompatMode(&self) -> DOMString {
|
||||
DOMString::from(match self.quirks_mode.get() {
|
||||
LimitedQuirks | NoQuirks => "CSS1Compat",
|
||||
Quirks => "BackCompat"
|
||||
Quirks => "BackCompat",
|
||||
})
|
||||
}
|
||||
|
||||
|
|
@ -1616,7 +1687,10 @@ impl DocumentMethods for Document {
|
|||
let mut tag_copy = tag_name;
|
||||
tag_copy.make_ascii_lowercase();
|
||||
let ascii_lower_tag = Atom::from_slice(&tag_copy);
|
||||
let result = HTMLCollection::by_atomic_tag_name(&self.window, self.upcast(), tag_atom, ascii_lower_tag);
|
||||
let result = HTMLCollection::by_atomic_tag_name(&self.window,
|
||||
self.upcast(),
|
||||
tag_atom,
|
||||
ascii_lower_tag);
|
||||
entry.insert(JS::from_rooted(&result));
|
||||
result
|
||||
}
|
||||
|
|
@ -1624,7 +1698,9 @@ impl DocumentMethods for Document {
|
|||
}
|
||||
|
||||
// https://dom.spec.whatwg.org/#dom-document-getelementsbytagnamens
|
||||
fn GetElementsByTagNameNS(&self, maybe_ns: Option<DOMString>, tag_name: DOMString)
|
||||
fn GetElementsByTagNameNS(&self,
|
||||
maybe_ns: Option<DOMString>,
|
||||
tag_name: DOMString)
|
||||
-> Root<HTMLCollection> {
|
||||
let ns = namespace_from_domstring(maybe_ns);
|
||||
let local = Atom::from_slice(&tag_name);
|
||||
|
|
@ -1641,11 +1717,15 @@ impl DocumentMethods for Document {
|
|||
|
||||
// https://dom.spec.whatwg.org/#dom-document-getelementsbyclassname
|
||||
fn GetElementsByClassName(&self, classes: DOMString) -> Root<HTMLCollection> {
|
||||
let class_atoms: Vec<Atom> = split_html_space_chars(&classes).map(Atom::from_slice).collect();
|
||||
match self.classes_map.borrow_mut().entry(class_atoms.clone()) {
|
||||
let class_atoms: Vec<Atom> = split_html_space_chars(&classes)
|
||||
.map(Atom::from_slice)
|
||||
.collect();
|
||||
match self.classes_map.borrow_mut().entry(class_atoms.clone()) {
|
||||
Occupied(entry) => Root::from_ref(entry.get()),
|
||||
Vacant(entry) => {
|
||||
let result = HTMLCollection::by_atomic_class_name(&self.window, self.upcast(), class_atoms);
|
||||
let result = HTMLCollection::by_atomic_class_name(&self.window,
|
||||
self.upcast(),
|
||||
class_atoms);
|
||||
entry.insert(JS::from_rooted(&result));
|
||||
result
|
||||
}
|
||||
|
|
@ -1673,9 +1753,10 @@ impl DocumentMethods for Document {
|
|||
// https://dom.spec.whatwg.org/#dom-document-createelementns
|
||||
fn CreateElementNS(&self,
|
||||
namespace: Option<DOMString>,
|
||||
qualified_name: DOMString) -> Fallible<Root<Element>> {
|
||||
let (namespace, prefix, local_name) =
|
||||
try!(validate_and_extract(namespace, &qualified_name));
|
||||
qualified_name: DOMString)
|
||||
-> Fallible<Root<Element>> {
|
||||
let (namespace, prefix, local_name) = try!(validate_and_extract(namespace,
|
||||
&qualified_name));
|
||||
let name = QualName::new(namespace, local_name);
|
||||
Ok(Element::create(name, prefix, self, ElementCreator::ScriptCreated))
|
||||
}
|
||||
|
|
@ -1696,14 +1777,21 @@ impl DocumentMethods for Document {
|
|||
}
|
||||
|
||||
// https://dom.spec.whatwg.org/#dom-document-createattributens
|
||||
fn CreateAttributeNS(&self, namespace: Option<DOMString>, qualified_name: DOMString)
|
||||
fn CreateAttributeNS(&self,
|
||||
namespace: Option<DOMString>,
|
||||
qualified_name: DOMString)
|
||||
-> Fallible<Root<Attr>> {
|
||||
let (namespace, prefix, local_name) =
|
||||
try!(validate_and_extract(namespace, &qualified_name));
|
||||
let (namespace, prefix, local_name) = try!(validate_and_extract(namespace,
|
||||
&qualified_name));
|
||||
let value = AttrValue::String(DOMString::new());
|
||||
let qualified_name = Atom::from_slice(&qualified_name);
|
||||
Ok(Attr::new(&self.window, local_name, value, qualified_name,
|
||||
namespace, prefix, None))
|
||||
Ok(Attr::new(&self.window,
|
||||
local_name,
|
||||
value,
|
||||
qualified_name,
|
||||
namespace,
|
||||
prefix,
|
||||
None))
|
||||
}
|
||||
|
||||
// https://dom.spec.whatwg.org/#dom-document-createdocumentfragment
|
||||
|
|
@ -1722,8 +1810,10 @@ impl DocumentMethods for Document {
|
|||
}
|
||||
|
||||
// https://dom.spec.whatwg.org/#dom-document-createprocessinginstruction
|
||||
fn CreateProcessingInstruction(&self, target: DOMString, data: DOMString) ->
|
||||
Fallible<Root<ProcessingInstruction>> {
|
||||
fn CreateProcessingInstruction(&self,
|
||||
target: DOMString,
|
||||
data: DOMString)
|
||||
-> Fallible<Root<ProcessingInstruction>> {
|
||||
// Step 1.
|
||||
if xml_name_type(&target) == InvalidXMLName {
|
||||
return Err(Error::InvalidCharacter);
|
||||
|
|
@ -1748,7 +1838,7 @@ impl DocumentMethods for Document {
|
|||
// Step 2.
|
||||
let clone_children = match deep {
|
||||
true => CloneChildrenFlag::CloneChildren,
|
||||
false => CloneChildrenFlag::DoNotCloneChildren
|
||||
false => CloneChildrenFlag::DoNotCloneChildren,
|
||||
};
|
||||
|
||||
Ok(Node::clone(node, Some(self), clone_children))
|
||||
|
|
@ -1811,8 +1901,11 @@ impl DocumentMethods for Document {
|
|||
}
|
||||
|
||||
// https://dom.spec.whatwg.org/#dom-document-createnodeiteratorroot-whattoshow-filter
|
||||
fn CreateNodeIterator(&self, root: &Node, whatToShow: u32, filter: Option<Rc<NodeFilter>>)
|
||||
-> Root<NodeIterator> {
|
||||
fn CreateNodeIterator(&self,
|
||||
root: &Node,
|
||||
whatToShow: u32,
|
||||
filter: Option<Rc<NodeFilter>>)
|
||||
-> Root<NodeIterator> {
|
||||
NodeIterator::new(self, root, whatToShow, filter)
|
||||
}
|
||||
|
||||
|
|
@ -1828,11 +1921,22 @@ impl DocumentMethods for Document {
|
|||
-> Root<Touch> {
|
||||
let clientX = Finite::wrap(*pageX - window.PageXOffset() as f64);
|
||||
let clientY = Finite::wrap(*pageY - window.PageYOffset() as f64);
|
||||
Touch::new(window, identifier, target, screenX, screenY, clientX, clientY, pageX, pageY)
|
||||
Touch::new(window,
|
||||
identifier,
|
||||
target,
|
||||
screenX,
|
||||
screenY,
|
||||
clientX,
|
||||
clientY,
|
||||
pageX,
|
||||
pageY)
|
||||
}
|
||||
|
||||
// https://dom.spec.whatwg.org/#dom-document-createtreewalker
|
||||
fn CreateTreeWalker(&self, root: &Node, whatToShow: u32, filter: Option<Rc<NodeFilter>>)
|
||||
fn CreateTreeWalker(&self,
|
||||
root: &Node,
|
||||
whatToShow: u32,
|
||||
filter: Option<Rc<NodeFilter>>)
|
||||
-> Root<TreeWalker> {
|
||||
TreeWalker::new(self, root, whatToShow, filter)
|
||||
}
|
||||
|
|
@ -1842,10 +1946,12 @@ impl DocumentMethods for Document {
|
|||
let title = self.GetDocumentElement().and_then(|root| {
|
||||
if root.namespace() == &ns!(SVG) && root.local_name() == &atom!("svg") {
|
||||
// Step 1.
|
||||
root.upcast::<Node>().child_elements().find(|node| {
|
||||
node.namespace() == &ns!(SVG) &&
|
||||
node.local_name() == &atom!("title")
|
||||
}).map(Root::upcast::<Node>)
|
||||
root.upcast::<Node>()
|
||||
.child_elements()
|
||||
.find(|node| {
|
||||
node.namespace() == &ns!(SVG) && node.local_name() == &atom!("title")
|
||||
})
|
||||
.map(Root::upcast::<Node>)
|
||||
} else {
|
||||
// Step 2.
|
||||
root.upcast::<Node>()
|
||||
|
|
@ -1871,23 +1977,19 @@ impl DocumentMethods for Document {
|
|||
None => return,
|
||||
};
|
||||
|
||||
let elem = if root.namespace() == &ns!(SVG) &&
|
||||
root.local_name() == &atom!("svg") {
|
||||
let elem = if root.namespace() == &ns!(SVG) && root.local_name() == &atom!("svg") {
|
||||
let elem = root.upcast::<Node>().child_elements().find(|node| {
|
||||
node.namespace() == &ns!(SVG) &&
|
||||
node.local_name() == &atom!("title")
|
||||
node.namespace() == &ns!(SVG) && node.local_name() == &atom!("title")
|
||||
});
|
||||
match elem {
|
||||
Some(elem) => Root::upcast::<Node>(elem),
|
||||
None => {
|
||||
let name = QualName::new(ns!(SVG), atom!("title"));
|
||||
let elem = Element::create(name, None, self,
|
||||
ElementCreator::ScriptCreated);
|
||||
let elem = Element::create(name, None, self, ElementCreator::ScriptCreated);
|
||||
let parent = root.upcast::<Node>();
|
||||
let child = elem.upcast::<Node>();
|
||||
parent
|
||||
.InsertBefore(child, parent.GetFirstChild().r())
|
||||
.unwrap()
|
||||
parent.InsertBefore(child, parent.GetFirstChild().r())
|
||||
.unwrap()
|
||||
}
|
||||
}
|
||||
} else if root.namespace() == &ns!(HTML) {
|
||||
|
|
@ -1900,7 +2002,9 @@ impl DocumentMethods for Document {
|
|||
match self.GetHead() {
|
||||
Some(head) => {
|
||||
let name = QualName::new(ns!(HTML), atom!("title"));
|
||||
let elem = Element::create(name, None, self,
|
||||
let elem = Element::create(name,
|
||||
None,
|
||||
self,
|
||||
ElementCreator::ScriptCreated);
|
||||
head.upcast::<Node>()
|
||||
.AppendChild(elem.upcast())
|
||||
|
|
@ -1911,7 +2015,7 @@ impl DocumentMethods for Document {
|
|||
}
|
||||
}
|
||||
} else {
|
||||
return
|
||||
return;
|
||||
};
|
||||
|
||||
elem.SetTextContent(Some(title));
|
||||
|
|
@ -1919,9 +2023,8 @@ impl DocumentMethods for Document {
|
|||
|
||||
// https://html.spec.whatwg.org/multipage/#dom-document-head
|
||||
fn GetHead(&self) -> Option<Root<HTMLHeadElement>> {
|
||||
self.get_html_element().and_then(|root| {
|
||||
root.upcast::<Node>().children().filter_map(Root::downcast).next()
|
||||
})
|
||||
self.get_html_element()
|
||||
.and_then(|root| root.upcast::<Node>().children().filter_map(Root::downcast).next())
|
||||
}
|
||||
|
||||
// https://html.spec.whatwg.org/multipage/#dom-document-currentscript
|
||||
|
|
@ -1955,7 +2058,7 @@ impl DocumentMethods for Document {
|
|||
match node.type_id() {
|
||||
NodeTypeId::Element(ElementTypeId::HTMLElement(HTMLElementTypeId::HTMLBodyElement)) |
|
||||
NodeTypeId::Element(ElementTypeId::HTMLElement(HTMLElementTypeId::HTMLFrameSetElement)) => {}
|
||||
_ => return Err(Error::HierarchyRequest)
|
||||
_ => return Err(Error::HierarchyRequest),
|
||||
}
|
||||
|
||||
// Step 2.
|
||||
|
|
@ -1993,9 +2096,8 @@ impl DocumentMethods for Document {
|
|||
if element.namespace() != &ns!(HTML) {
|
||||
return false;
|
||||
}
|
||||
element.get_attribute(&ns!(""), &atom!("name")).map_or(false, |attr| {
|
||||
&**attr.value() == &*name
|
||||
})
|
||||
element.get_attribute(&ns!(""), &atom!("name"))
|
||||
.map_or(false, |attr| &**attr.value() == &*name)
|
||||
})
|
||||
}
|
||||
|
||||
|
|
@ -2120,7 +2222,7 @@ impl DocumentMethods for Document {
|
|||
|
||||
// https://html.spec.whatwg.org/multipage/#dom-document-cookie
|
||||
fn GetCookie(&self) -> Fallible<DOMString> {
|
||||
//TODO: return empty string for cookie-averse Document
|
||||
// TODO: return empty string for cookie-averse Document
|
||||
let url = self.url();
|
||||
if !is_scheme_host_port_tuple(&url) {
|
||||
return Err(Error::Security);
|
||||
|
|
@ -2133,12 +2235,14 @@ impl DocumentMethods for Document {
|
|||
|
||||
// https://html.spec.whatwg.org/multipage/#dom-document-cookie
|
||||
fn SetCookie(&self, cookie: DOMString) -> ErrorResult {
|
||||
//TODO: ignore for cookie-averse Document
|
||||
// TODO: ignore for cookie-averse Document
|
||||
let url = self.url();
|
||||
if !is_scheme_host_port_tuple(url) {
|
||||
return Err(Error::Security);
|
||||
}
|
||||
let _ = self.window.resource_task().send(SetCookiesForUrl((*url).clone(), String::from(cookie), NonHTTP));
|
||||
let _ = self.window
|
||||
.resource_task()
|
||||
.send(SetCookiesForUrl((*url).clone(), String::from(cookie), NonHTTP));
|
||||
Ok(())
|
||||
}
|
||||
|
||||
|
|
@ -2153,8 +2257,7 @@ impl DocumentMethods for Document {
|
|||
}
|
||||
|
||||
// https://html.spec.whatwg.org/multipage/#dom-tree-accessors:dom-document-nameditem-filter
|
||||
fn NamedGetter(&self, _cx: *mut JSContext, name: DOMString, found: &mut bool)
|
||||
-> *mut JSObject {
|
||||
fn NamedGetter(&self, _cx: *mut JSContext, name: DOMString, found: &mut bool) -> *mut JSObject {
|
||||
#[derive(JSTraceable, HeapSizeOf)]
|
||||
struct NamedElementFilter {
|
||||
name: Atom,
|
||||
|
|
@ -2215,15 +2318,15 @@ impl DocumentMethods for Document {
|
|||
let root = self.upcast::<Node>();
|
||||
{
|
||||
// Step 1.
|
||||
let mut elements = root.traverse_preorder().filter(|node| {
|
||||
filter_by_name(&name, node.r())
|
||||
}).peekable();
|
||||
let mut elements = root.traverse_preorder()
|
||||
.filter(|node| filter_by_name(&name, node.r()))
|
||||
.peekable();
|
||||
if let Some(first) = elements.next() {
|
||||
if elements.is_empty() {
|
||||
*found = true;
|
||||
// TODO: Step 2.
|
||||
// Step 3.
|
||||
return first.reflector().get_jsobject().get()
|
||||
return first.reflector().get_jsobject().get();
|
||||
}
|
||||
} else {
|
||||
*found = false;
|
||||
|
|
@ -2232,7 +2335,9 @@ impl DocumentMethods for Document {
|
|||
}
|
||||
// Step 4.
|
||||
*found = true;
|
||||
let filter = NamedElementFilter { name: name };
|
||||
let filter = NamedElementFilter {
|
||||
name: name,
|
||||
};
|
||||
let collection = HTMLCollection::create(self.window(), root, box filter);
|
||||
collection.reflector().get_jsobject().get()
|
||||
}
|
||||
|
|
@ -2277,13 +2382,13 @@ fn update_with_current_time(marker: &Cell<u64>) {
|
|||
}
|
||||
|
||||
pub struct DocumentProgressHandler {
|
||||
addr: Trusted<Document>
|
||||
addr: Trusted<Document>,
|
||||
}
|
||||
|
||||
impl DocumentProgressHandler {
|
||||
pub fn new(addr: Trusted<Document>) -> DocumentProgressHandler {
|
||||
DocumentProgressHandler {
|
||||
addr: addr
|
||||
addr: addr,
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -2295,7 +2400,8 @@ impl DocumentProgressHandler {
|
|||
fn dispatch_load(&self) {
|
||||
let document = self.addr.root();
|
||||
let window = document.window();
|
||||
let event = Event::new(GlobalRef::Window(window), DOMString::from("load"),
|
||||
let event = Event::new(GlobalRef::Window(window),
|
||||
DOMString::from("load"),
|
||||
EventBubbles::DoesNotBubble,
|
||||
EventCancelable::NotCancelable);
|
||||
let wintarget = window.upcast::<EventTarget>();
|
||||
|
|
@ -2307,7 +2413,8 @@ impl DocumentProgressHandler {
|
|||
|
||||
if let Some(frame_element) = browsing_context.frame_element() {
|
||||
let frame_window = window_from_node(frame_element);
|
||||
let event = Event::new(GlobalRef::Window(frame_window.r()), DOMString::from("load"),
|
||||
let event = Event::new(GlobalRef::Window(frame_window.r()),
|
||||
DOMString::from("load"),
|
||||
EventBubbles::DoesNotBubble,
|
||||
EventCancelable::NotCancelable);
|
||||
event.fire(frame_element.upcast());
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue