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https://github.com/servo/servo.git
synced 2025-08-05 05:30:08 +01:00
Make LayoutNodeHelpers methods take self
This commit is contained in:
Anthony Ramine
parent
467913acdb
commit
206157dd74
1 changed files with 52 additions and 52 deletions
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@ -1305,56 +1305,56 @@ pub unsafe fn from_untrusted_node_address(
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#[allow(unsafe_code)]
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pub trait LayoutNodeHelpers<'dom> {
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unsafe fn type_id_for_layout(&self) -> NodeTypeId;
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unsafe fn type_id_for_layout(self) -> NodeTypeId;
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unsafe fn composed_parent_node_ref(&self) -> Option<LayoutDom<'dom, Node>>;
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unsafe fn first_child_ref(&self) -> Option<LayoutDom<'dom, Node>>;
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unsafe fn last_child_ref(&self) -> Option<LayoutDom<'dom, Node>>;
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unsafe fn prev_sibling_ref(&self) -> Option<LayoutDom<'dom, Node>>;
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unsafe fn next_sibling_ref(&self) -> Option<LayoutDom<'dom, Node>>;
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unsafe fn composed_parent_node_ref(self) -> Option<LayoutDom<'dom, Node>>;
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unsafe fn first_child_ref(self) -> Option<LayoutDom<'dom, Node>>;
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unsafe fn last_child_ref(self) -> Option<LayoutDom<'dom, Node>>;
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unsafe fn prev_sibling_ref(self) -> Option<LayoutDom<'dom, Node>>;
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unsafe fn next_sibling_ref(self) -> Option<LayoutDom<'dom, Node>>;
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unsafe fn owner_doc_for_layout(&self) -> LayoutDom<'dom, Document>;
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unsafe fn containing_shadow_root_for_layout(&self) -> Option<LayoutDom<'dom, ShadowRoot>>;
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unsafe fn owner_doc_for_layout(self) -> LayoutDom<'dom, Document>;
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unsafe fn containing_shadow_root_for_layout(self) -> Option<LayoutDom<'dom, ShadowRoot>>;
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unsafe fn is_element_for_layout(&self) -> bool;
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unsafe fn get_flag(&self, flag: NodeFlags) -> bool;
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unsafe fn set_flag(&self, flag: NodeFlags, value: bool);
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unsafe fn is_element_for_layout(self) -> bool;
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unsafe fn get_flag(self, flag: NodeFlags) -> bool;
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unsafe fn set_flag(self, flag: NodeFlags, value: bool);
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unsafe fn children_count(&self) -> u32;
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unsafe fn children_count(self) -> u32;
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unsafe fn get_style_and_layout_data(&self) -> Option<OpaqueStyleAndLayoutData>;
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unsafe fn init_style_and_layout_data(&self, _: OpaqueStyleAndLayoutData);
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unsafe fn take_style_and_layout_data(&self) -> OpaqueStyleAndLayoutData;
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unsafe fn get_style_and_layout_data(self) -> Option<OpaqueStyleAndLayoutData>;
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unsafe fn init_style_and_layout_data(self, _: OpaqueStyleAndLayoutData);
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unsafe fn take_style_and_layout_data(self) -> OpaqueStyleAndLayoutData;
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fn text_content(&self) -> String;
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fn selection(&self) -> Option<Range<usize>>;
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fn image_url(&self) -> Option<ServoUrl>;
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fn image_density(&self) -> Option<f64>;
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fn image_data(&self) -> Option<(Option<StdArc<Image>>, Option<ImageMetadata>)>;
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fn canvas_data(&self) -> Option<HTMLCanvasData>;
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fn media_data(&self) -> Option<HTMLMediaData>;
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fn svg_data(&self) -> Option<SVGSVGData>;
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fn iframe_browsing_context_id(&self) -> Option<BrowsingContextId>;
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fn iframe_pipeline_id(&self) -> Option<PipelineId>;
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fn opaque(&self) -> OpaqueNode;
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fn text_content(self) -> String;
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fn selection(self) -> Option<Range<usize>>;
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fn image_url(self) -> Option<ServoUrl>;
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fn image_density(self) -> Option<f64>;
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fn image_data(self) -> Option<(Option<StdArc<Image>>, Option<ImageMetadata>)>;
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fn canvas_data(self) -> Option<HTMLCanvasData>;
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fn media_data(self) -> Option<HTMLMediaData>;
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fn svg_data(self) -> Option<SVGSVGData>;
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fn iframe_browsing_context_id(self) -> Option<BrowsingContextId>;
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fn iframe_pipeline_id(self) -> Option<PipelineId>;
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fn opaque(self) -> OpaqueNode;
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}
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impl<'dom> LayoutNodeHelpers<'dom> for LayoutDom<'dom, Node> {
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#[inline]
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#[allow(unsafe_code)]
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unsafe fn type_id_for_layout(&self) -> NodeTypeId {
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unsafe fn type_id_for_layout(self) -> NodeTypeId {
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(*self.unsafe_get()).type_id()
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}
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#[inline]
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#[allow(unsafe_code)]
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unsafe fn is_element_for_layout(&self) -> bool {
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unsafe fn is_element_for_layout(self) -> bool {
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(*self.unsafe_get()).is::<Element>()
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}
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#[inline]
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#[allow(unsafe_code)]
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unsafe fn composed_parent_node_ref(&self) -> Option<LayoutDom<'dom, Node>> {
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unsafe fn composed_parent_node_ref(self) -> Option<LayoutDom<'dom, Node>> {
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let parent = (*self.unsafe_get()).parent_node.get_inner_as_layout();
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if let Some(ref parent) = parent {
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if let Some(shadow_root) = parent.downcast::<ShadowRoot>() {
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@ -1366,31 +1366,31 @@ impl<'dom> LayoutNodeHelpers<'dom> for LayoutDom<'dom, Node> {
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#[inline]
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#[allow(unsafe_code)]
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unsafe fn first_child_ref(&self) -> Option<LayoutDom<'dom, Node>> {
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unsafe fn first_child_ref(self) -> Option<LayoutDom<'dom, Node>> {
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(*self.unsafe_get()).first_child.get_inner_as_layout()
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}
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#[inline]
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#[allow(unsafe_code)]
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unsafe fn last_child_ref(&self) -> Option<LayoutDom<'dom, Node>> {
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unsafe fn last_child_ref(self) -> Option<LayoutDom<'dom, Node>> {
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(*self.unsafe_get()).last_child.get_inner_as_layout()
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}
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#[inline]
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#[allow(unsafe_code)]
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unsafe fn prev_sibling_ref(&self) -> Option<LayoutDom<'dom, Node>> {
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unsafe fn prev_sibling_ref(self) -> Option<LayoutDom<'dom, Node>> {
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(*self.unsafe_get()).prev_sibling.get_inner_as_layout()
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}
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#[inline]
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#[allow(unsafe_code)]
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unsafe fn next_sibling_ref(&self) -> Option<LayoutDom<'dom, Node>> {
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unsafe fn next_sibling_ref(self) -> Option<LayoutDom<'dom, Node>> {
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(*self.unsafe_get()).next_sibling.get_inner_as_layout()
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}
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#[inline]
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#[allow(unsafe_code)]
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unsafe fn owner_doc_for_layout(&self) -> LayoutDom<'dom, Document> {
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unsafe fn owner_doc_for_layout(self) -> LayoutDom<'dom, Document> {
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(*self.unsafe_get())
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.owner_doc
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.get_inner_as_layout()
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@ -1399,7 +1399,7 @@ impl<'dom> LayoutNodeHelpers<'dom> for LayoutDom<'dom, Node> {
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#[inline]
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#[allow(unsafe_code)]
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unsafe fn containing_shadow_root_for_layout(&self) -> Option<LayoutDom<'dom, ShadowRoot>> {
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unsafe fn containing_shadow_root_for_layout(self) -> Option<LayoutDom<'dom, ShadowRoot>> {
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(*self.unsafe_get())
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.rare_data_for_layout()
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.as_ref()?
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@ -1410,13 +1410,13 @@ impl<'dom> LayoutNodeHelpers<'dom> for LayoutDom<'dom, Node> {
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#[inline]
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#[allow(unsafe_code)]
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unsafe fn get_flag(&self, flag: NodeFlags) -> bool {
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unsafe fn get_flag(self, flag: NodeFlags) -> bool {
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(*self.unsafe_get()).flags.get().contains(flag)
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}
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#[inline]
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#[allow(unsafe_code)]
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unsafe fn set_flag(&self, flag: NodeFlags, value: bool) {
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unsafe fn set_flag(self, flag: NodeFlags, value: bool) {
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let this = self.unsafe_get();
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let mut flags = (*this).flags.get();
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@ -1431,33 +1431,33 @@ impl<'dom> LayoutNodeHelpers<'dom> for LayoutDom<'dom, Node> {
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#[inline]
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#[allow(unsafe_code)]
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unsafe fn children_count(&self) -> u32 {
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unsafe fn children_count(self) -> u32 {
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(*self.unsafe_get()).children_count.get()
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}
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#[inline]
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#[allow(unsafe_code)]
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unsafe fn get_style_and_layout_data(&self) -> Option<OpaqueStyleAndLayoutData> {
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unsafe fn get_style_and_layout_data(self) -> Option<OpaqueStyleAndLayoutData> {
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(*self.unsafe_get()).style_and_layout_data.get()
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}
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#[inline]
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#[allow(unsafe_code)]
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unsafe fn init_style_and_layout_data(&self, val: OpaqueStyleAndLayoutData) {
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unsafe fn init_style_and_layout_data(self, val: OpaqueStyleAndLayoutData) {
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debug_assert!((*self.unsafe_get()).style_and_layout_data.get().is_none());
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(*self.unsafe_get()).style_and_layout_data.set(Some(val));
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}
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#[inline]
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#[allow(unsafe_code)]
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unsafe fn take_style_and_layout_data(&self) -> OpaqueStyleAndLayoutData {
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unsafe fn take_style_and_layout_data(self) -> OpaqueStyleAndLayoutData {
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let val = (*self.unsafe_get()).style_and_layout_data.get().unwrap();
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(*self.unsafe_get()).style_and_layout_data.set(None);
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val
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}
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#[allow(unsafe_code)]
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fn text_content(&self) -> String {
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fn text_content(self) -> String {
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if let Some(text) = self.downcast::<Text>() {
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return unsafe { text.upcast().data_for_layout().to_owned() };
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}
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@ -1474,7 +1474,7 @@ impl<'dom> LayoutNodeHelpers<'dom> for LayoutDom<'dom, Node> {
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}
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#[allow(unsafe_code)]
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fn selection(&self) -> Option<Range<usize>> {
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fn selection(self) -> Option<Range<usize>> {
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if let Some(area) = self.downcast::<HTMLTextAreaElement>() {
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return unsafe { area.selection_for_layout() };
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}
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@ -1487,7 +1487,7 @@ impl<'dom> LayoutNodeHelpers<'dom> for LayoutDom<'dom, Node> {
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}
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#[allow(unsafe_code)]
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fn image_url(&self) -> Option<ServoUrl> {
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fn image_url(self) -> Option<ServoUrl> {
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unsafe {
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self.downcast::<HTMLImageElement>()
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.expect("not an image!")
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@ -1496,12 +1496,12 @@ impl<'dom> LayoutNodeHelpers<'dom> for LayoutDom<'dom, Node> {
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}
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#[allow(unsafe_code)]
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fn image_data(&self) -> Option<(Option<StdArc<Image>>, Option<ImageMetadata>)> {
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fn image_data(self) -> Option<(Option<StdArc<Image>>, Option<ImageMetadata>)> {
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unsafe { self.downcast::<HTMLImageElement>().map(|e| e.image_data()) }
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}
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#[allow(unsafe_code)]
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fn image_density(&self) -> Option<f64> {
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fn image_density(self) -> Option<f64> {
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unsafe {
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self.downcast::<HTMLImageElement>()
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.expect("not an image!")
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@ -1509,28 +1509,28 @@ impl<'dom> LayoutNodeHelpers<'dom> for LayoutDom<'dom, Node> {
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}
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}
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fn canvas_data(&self) -> Option<HTMLCanvasData> {
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fn canvas_data(self) -> Option<HTMLCanvasData> {
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self.downcast::<HTMLCanvasElement>()
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.map(|canvas| canvas.data())
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}
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fn media_data(&self) -> Option<HTMLMediaData> {
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fn media_data(self) -> Option<HTMLMediaData> {
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self.downcast::<HTMLMediaElement>()
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.map(|media| media.data())
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}
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fn svg_data(&self) -> Option<SVGSVGData> {
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fn svg_data(self) -> Option<SVGSVGData> {
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self.downcast::<SVGSVGElement>().map(|svg| svg.data())
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}
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fn iframe_browsing_context_id(&self) -> Option<BrowsingContextId> {
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fn iframe_browsing_context_id(self) -> Option<BrowsingContextId> {
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let iframe_element = self
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.downcast::<HTMLIFrameElement>()
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.expect("not an iframe element!");
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iframe_element.browsing_context_id()
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}
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fn iframe_pipeline_id(&self) -> Option<PipelineId> {
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fn iframe_pipeline_id(self) -> Option<PipelineId> {
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let iframe_element = self
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.downcast::<HTMLIFrameElement>()
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.expect("not an iframe element!");
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@ -1538,7 +1538,7 @@ impl<'dom> LayoutNodeHelpers<'dom> for LayoutDom<'dom, Node> {
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}
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#[allow(unsafe_code)]
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fn opaque(&self) -> OpaqueNode {
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fn opaque(self) -> OpaqueNode {
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unsafe { OpaqueNode(self.get_jsobject() as usize) }
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}
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}
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