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Use BarCast::to_layout_js() instead of LayoutJS.to_script().
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commit
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2 changed files with 25 additions and 33 deletions
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@ -43,7 +43,7 @@ use script::dom::bindings::codegen::InheritTypes::{ElementCast, HTMLIFrameElemen
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use script::dom::bindings::codegen::InheritTypes::{HTMLCanvasElementCast, HTMLImageElementCast};
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use script::dom::bindings::codegen::InheritTypes::{HTMLInputElementCast, HTMLTextAreaElementCast};
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use script::dom::bindings::codegen::InheritTypes::{NodeCast, TextCast};
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use script::dom::bindings::js::{JS, LayoutJS};
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use script::dom::bindings::js::LayoutJS;
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use script::dom::element::{Element, ElementTypeId};
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use script::dom::element::{LayoutElementHelpers, RawLayoutElementHelpers};
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use script::dom::htmlelement::HTMLElementTypeId;
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@ -110,8 +110,8 @@ pub trait TLayoutNode {
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/// FIXME(pcwalton): Don't copy URLs.
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fn image_url(&self) -> Option<Url> {
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unsafe {
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match HTMLImageElementCast::to_js(&self.get_jsmanaged().to_script()) {
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Some(elem) => elem.to_layout().image().as_ref().map(|url| (*url).clone()),
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match HTMLImageElementCast::to_layout_js(self.get_jsmanaged()) {
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Some(elem) => elem.image().as_ref().map(|url| (*url).clone()),
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None => panic!("not an image!")
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}
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}
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@ -119,22 +119,22 @@ pub trait TLayoutNode {
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fn get_renderer(&self) -> Option<Sender<CanvasMsg>> {
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unsafe {
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let canvas_element: Option<JS<HTMLCanvasElement>> = HTMLCanvasElementCast::to_js(&self.get_jsmanaged().to_script());
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canvas_element.and_then(|elem| elem.to_layout().get_renderer())
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let canvas_element: Option<LayoutJS<HTMLCanvasElement>> = HTMLCanvasElementCast::to_layout_js(self.get_jsmanaged());
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canvas_element.and_then(|elem| elem.get_renderer())
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}
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}
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fn get_canvas_width(&self) -> u32 {
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unsafe {
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let canvas_element: Option<JS<HTMLCanvasElement>> = HTMLCanvasElementCast::to_js(&self.get_jsmanaged().to_script());
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canvas_element.unwrap().to_layout().get_canvas_width()
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let canvas_element: Option<LayoutJS<HTMLCanvasElement>> = HTMLCanvasElementCast::to_layout_js(self.get_jsmanaged());
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canvas_element.unwrap().get_canvas_width()
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}
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}
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fn get_canvas_height(&self) -> u32 {
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unsafe {
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let canvas_element: Option<JS<HTMLCanvasElement>> = HTMLCanvasElementCast::to_js(&self.get_jsmanaged().to_script());
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canvas_element.unwrap().to_layout().get_canvas_height()
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let canvas_element: Option<LayoutJS<HTMLCanvasElement>> = HTMLCanvasElementCast::to_layout_js(self.get_jsmanaged());
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canvas_element.unwrap().get_canvas_height()
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}
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}
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@ -142,8 +142,8 @@ pub trait TLayoutNode {
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/// not an iframe element, fails.
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fn iframe_pipeline_and_subpage_ids(&self) -> (PipelineId, SubpageId) {
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unsafe {
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let iframe_element: JS<HTMLIFrameElement> =
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match HTMLIFrameElementCast::to_js(&self.get_jsmanaged().to_script()) {
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let iframe_element: LayoutJS<HTMLIFrameElement> =
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match HTMLIFrameElementCast::to_layout_js(self.get_jsmanaged()) {
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Some(elem) => elem,
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None => panic!("not an iframe element!")
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};
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@ -214,15 +214,15 @@ impl<'ln> TLayoutNode for LayoutNode<'ln> {
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fn text(&self) -> String {
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unsafe {
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let text: Option<JS<Text>> = TextCast::to_js(&self.get_jsmanaged().to_script());
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let text: Option<LayoutJS<Text>> = TextCast::to_layout_js(self.get_jsmanaged());
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if let Some(text) = text {
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return (*text.unsafe_get()).characterdata().data_for_layout().to_owned();
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}
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let input: Option<JS<HTMLInputElement>> = HTMLInputElementCast::to_js(&self.get_jsmanaged().to_script());
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let input: Option<LayoutJS<HTMLInputElement>> = HTMLInputElementCast::to_layout_js(self.get_jsmanaged());
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if let Some(input) = input {
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return input.get_value_for_layout();
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}
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let area: Option<JS<HTMLTextAreaElement>> = HTMLTextAreaElementCast::to_js(&self.get_jsmanaged().to_script());
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let area: Option<LayoutJS<HTMLTextAreaElement>> = HTMLTextAreaElementCast::to_layout_js(self.get_jsmanaged());
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if let Some(area) = area {
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return area.get_value_for_layout();
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}
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@ -371,8 +371,8 @@ impl<'ln> TNode<'ln, LayoutElement<'ln>> for LayoutNode<'ln> {
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#[inline]
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fn as_element(self) -> LayoutElement<'ln> {
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unsafe {
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let elem: LayoutJS<Element> = match ElementCast::to_js(&self.node.to_script()) {
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Some(elem) => elem.to_layout(),
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let elem: LayoutJS<Element> = match ElementCast::to_layout_js(&self.node) {
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Some(elem) => elem,
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None => panic!("not an element")
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};
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@ -411,8 +411,8 @@ impl<'ln> TNode<'ln, LayoutElement<'ln>> for LayoutNode<'ln> {
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fn is_html_element_in_html_document(self) -> bool {
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unsafe {
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match ElementCast::to_js(&self.node.to_script()) {
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Some(elem) => elem.to_layout().html_element_in_html_document_for_layout(),
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match ElementCast::to_layout_js(&self.node) {
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Some(elem) => elem.html_element_in_html_document_for_layout(),
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None => false
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}
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}
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@ -824,7 +824,7 @@ impl<'ln> ThreadSafeLayoutNode<'ln> {
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#[inline]
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pub fn as_element(&self) -> ThreadSafeLayoutElement<'ln> {
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unsafe {
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let element = match ElementCast::to_js(&self.get_jsmanaged().to_script()) {
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let element = match ElementCast::to_layout_js(self.get_jsmanaged()) {
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Some(e) => e.unsafe_get(),
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None => panic!("not an element")
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};
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@ -936,7 +936,7 @@ impl<'ln> ThreadSafeLayoutNode<'ln> {
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pub fn is_ignorable_whitespace(&self) -> bool {
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unsafe {
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let text: JS<Text> = match TextCast::to_js(&self.get_jsmanaged().to_script()) {
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let text: LayoutJS<Text> = match TextCast::to_layout_js(self.get_jsmanaged()) {
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Some(text) => text,
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None => return false
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};
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@ -960,9 +960,9 @@ impl<'ln> ThreadSafeLayoutNode<'ln> {
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pub fn get_input_value(&self) -> String {
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unsafe {
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let input: Option<JS<HTMLInputElement>> = HTMLInputElementCast::to_js(&self.get_jsmanaged().to_script());
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let input: Option<LayoutJS<HTMLInputElement>> = HTMLInputElementCast::to_layout_js(self.get_jsmanaged());
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match input {
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Some(input) => input.to_layout().get_value_for_layout(),
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Some(input) => input.get_value_for_layout(),
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None => panic!("not an input element!")
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}
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}
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@ -970,8 +970,8 @@ impl<'ln> ThreadSafeLayoutNode<'ln> {
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pub fn get_input_size(&self) -> u32 {
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unsafe {
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match HTMLInputElementCast::to_js(&self.get_jsmanaged().to_script()) {
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Some(input) => input.to_layout().get_size_for_layout(),
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match HTMLInputElementCast::to_layout_js(self.get_jsmanaged()) {
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Some(input) => input.get_size_for_layout(),
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None => panic!("not an input element!")
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}
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}
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@ -980,7 +980,7 @@ impl<'ln> ThreadSafeLayoutNode<'ln> {
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pub fn get_unsigned_integer_attribute(self, attribute: UnsignedIntegerAttribute)
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-> Option<u32> {
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unsafe {
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let elem: Option<JS<Element>> = ElementCast::to_js(&self.get_jsmanaged().to_script());
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let elem: Option<LayoutJS<Element>> = ElementCast::to_layout_js(self.get_jsmanaged());
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match elem {
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Some(element) => {
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(*element.unsafe_get()).get_unsigned_integer_attribute_for_layout(attribute)
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