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Format script component
This commit is contained in:
chansuke
Josh Matthews
parent
2ca7a13473
commit
c37a345dc9
357 changed files with 25485 additions and 18076 deletions
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@ -64,9 +64,13 @@ impl LayoutHTMLTextAreaElementHelpers for LayoutDom<HTMLTextAreaElement> {
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#[allow(unrooted_must_root)]
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#[allow(unsafe_code)]
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unsafe fn value_for_layout(self) -> String {
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let text = (*self.unsafe_get()).textinput.borrow_for_layout().get_content();
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let text = (*self.unsafe_get())
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.textinput
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.borrow_for_layout()
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.get_content();
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if text.is_empty() {
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(*self.unsafe_get()).placeholder
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(*self.unsafe_get())
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.placeholder
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.borrow_for_layout()
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.replace("\r\n", "\n")
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.replace("\r", "\n")
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@ -114,30 +118,50 @@ const DEFAULT_MAX_LENGTH: i32 = -1;
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const DEFAULT_MIN_LENGTH: i32 = -1;
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impl HTMLTextAreaElement {
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fn new_inherited(local_name: LocalName,
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prefix: Option<Prefix>,
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document: &Document) -> HTMLTextAreaElement {
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let chan = document.window().upcast::<GlobalScope>().script_to_constellation_chan().clone();
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fn new_inherited(
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local_name: LocalName,
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prefix: Option<Prefix>,
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document: &Document,
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) -> HTMLTextAreaElement {
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let chan = document
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.window()
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.upcast::<GlobalScope>()
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.script_to_constellation_chan()
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.clone();
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HTMLTextAreaElement {
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htmlelement:
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HTMLElement::new_inherited_with_state(ElementState::IN_ENABLED_STATE |
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ElementState::IN_READ_WRITE_STATE,
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local_name, prefix, document),
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htmlelement: HTMLElement::new_inherited_with_state(
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ElementState::IN_ENABLED_STATE | ElementState::IN_READ_WRITE_STATE,
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local_name,
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prefix,
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document,
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),
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placeholder: DomRefCell::new(DOMString::new()),
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textinput: DomRefCell::new(TextInput::new(
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Lines::Multiple, DOMString::new(), chan, None, None, SelectionDirection::None)),
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Lines::Multiple,
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DOMString::new(),
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chan,
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None,
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None,
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SelectionDirection::None,
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)),
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value_dirty: Cell::new(false),
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form_owner: Default::default(),
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}
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}
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#[allow(unrooted_must_root)]
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pub fn new(local_name: LocalName,
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prefix: Option<Prefix>,
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document: &Document) -> DomRoot<HTMLTextAreaElement> {
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Node::reflect_node(Box::new(HTMLTextAreaElement::new_inherited(local_name, prefix, document)),
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document,
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HTMLTextAreaElementBinding::Wrap)
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pub fn new(
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local_name: LocalName,
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prefix: Option<Prefix>,
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document: &Document,
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) -> DomRoot<HTMLTextAreaElement> {
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Node::reflect_node(
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Box::new(HTMLTextAreaElement::new_inherited(
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local_name, prefix, document,
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)),
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document,
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HTMLTextAreaElementBinding::Wrap,
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)
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}
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fn update_placeholder_shown_state(&self) {
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@ -280,7 +304,7 @@ impl HTMLTextAreaElementMethods for HTMLTextAreaElement {
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// https://html.spec.whatwg.org/multipage/#dom-textarea-textlength
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fn TextLength(&self) -> u32 {
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self.textinput.borrow().utf16_len() as u32
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self.textinput.borrow().utf16_len() as u32
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}
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// https://html.spec.whatwg.org/multipage/#dom-lfe-labels
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@ -330,17 +354,23 @@ impl HTMLTextAreaElementMethods for HTMLTextAreaElement {
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// https://html.spec.whatwg.org/multipage/#dom-textarea/input-setrangetext
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fn SetRangeText(&self, replacement: DOMString) -> ErrorResult {
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self.selection().set_dom_range_text(replacement, None, None, Default::default())
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self.selection()
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.set_dom_range_text(replacement, None, None, Default::default())
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}
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// https://html.spec.whatwg.org/multipage/#dom-textarea/input-setrangetext
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fn SetRangeText_(&self, replacement: DOMString, start: u32, end: u32,
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selection_mode: SelectionMode) -> ErrorResult {
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self.selection().set_dom_range_text(replacement, Some(start), Some(end), selection_mode)
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fn SetRangeText_(
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&self,
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replacement: DOMString,
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start: u32,
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end: u32,
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selection_mode: SelectionMode,
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) -> ErrorResult {
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self.selection()
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.set_dom_range_text(replacement, Some(start), Some(end), selection_mode)
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}
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}
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impl HTMLTextAreaElement {
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pub fn reset(&self) {
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// https://html.spec.whatwg.org/multipage/#the-textarea-element:concept-form-reset-control
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@ -355,7 +385,6 @@ impl HTMLTextAreaElement {
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}
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}
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impl VirtualMethods for HTMLTextAreaElement {
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fn super_type(&self) -> Option<&VirtualMethods> {
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Some(self.upcast::<HTMLElement>() as &VirtualMethods)
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@ -381,36 +410,32 @@ impl VirtualMethods for HTMLTextAreaElement {
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if !el.disabled_state() && !el.read_write_state() {
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el.set_read_write_state(true);
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}
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},
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}
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},
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local_name!("maxlength") => match *attr.value() {
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AttrValue::Int(_, value) => {
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let mut textinput = self.textinput.borrow_mut();
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if value < 0 {
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textinput.set_max_length(None);
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} else {
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textinput.set_max_length(Some(value as usize))
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}
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}
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},
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_ => panic!("Expected an AttrValue::Int"),
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},
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local_name!("maxlength") => {
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match *attr.value() {
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AttrValue::Int(_, value) => {
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let mut textinput = self.textinput.borrow_mut();
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local_name!("minlength") => match *attr.value() {
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AttrValue::Int(_, value) => {
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let mut textinput = self.textinput.borrow_mut();
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if value < 0 {
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textinput.set_max_length(None);
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} else {
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textinput.set_max_length(Some(value as usize))
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}
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},
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_ => panic!("Expected an AttrValue::Int"),
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}
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},
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local_name!("minlength") => {
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match *attr.value() {
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AttrValue::Int(_, value) => {
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let mut textinput = self.textinput.borrow_mut();
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if value < 0 {
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textinput.set_min_length(None);
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} else {
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textinput.set_min_length(Some(value as usize))
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}
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},
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_ => panic!("Expected an AttrValue::Int"),
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}
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if value < 0 {
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textinput.set_min_length(None);
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} else {
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textinput.set_min_length(Some(value as usize))
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}
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},
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_ => panic!("Expected an AttrValue::Int"),
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},
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local_name!("placeholder") => {
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{
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@ -430,7 +455,7 @@ impl VirtualMethods for HTMLTextAreaElement {
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},
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AttributeMutation::Removed => {
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el.set_read_write_state(!el.disabled_state());
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}
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},
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}
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},
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local_name!("form") => {
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@ -445,16 +470,24 @@ impl VirtualMethods for HTMLTextAreaElement {
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s.bind_to_tree(tree_in_doc);
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}
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self.upcast::<Element>().check_ancestors_disabled_state_for_form_control();
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self.upcast::<Element>()
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.check_ancestors_disabled_state_for_form_control();
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}
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fn parse_plain_attribute(&self, name: &LocalName, value: DOMString) -> AttrValue {
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match *name {
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local_name!("cols") => AttrValue::from_limited_u32(value.into(), DEFAULT_COLS),
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local_name!("rows") => AttrValue::from_limited_u32(value.into(), DEFAULT_ROWS),
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local_name!("maxlength") => AttrValue::from_limited_i32(value.into(), DEFAULT_MAX_LENGTH),
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local_name!("minlength") => AttrValue::from_limited_i32(value.into(), DEFAULT_MIN_LENGTH),
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_ => self.super_type().unwrap().parse_plain_attribute(name, value),
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local_name!("maxlength") => {
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AttrValue::from_limited_i32(value.into(), DEFAULT_MAX_LENGTH)
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},
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local_name!("minlength") => {
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AttrValue::from_limited_i32(value.into(), DEFAULT_MIN_LENGTH)
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},
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_ => self
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.super_type()
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.unwrap()
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.parse_plain_attribute(name, value),
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}
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}
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@ -463,7 +496,10 @@ impl VirtualMethods for HTMLTextAreaElement {
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let node = self.upcast::<Node>();
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let el = self.upcast::<Element>();
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if node.ancestors().any(|ancestor| ancestor.is::<HTMLFieldSetElement>()) {
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if node
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.ancestors()
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.any(|ancestor| ancestor.is::<HTMLFieldSetElement>())
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{
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el.check_ancestors_disabled_state_for_form_control();
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} else {
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el.check_disabled_attribute();
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@ -472,8 +508,12 @@ impl VirtualMethods for HTMLTextAreaElement {
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// The cloning steps for textarea elements must propagate the raw value
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// and dirty value flag from the node being cloned to the copy.
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fn cloning_steps(&self, copy: &Node, maybe_doc: Option<&Document>,
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clone_children: CloneChildrenFlag) {
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fn cloning_steps(
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&self,
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copy: &Node,
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maybe_doc: Option<&Document>,
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clone_children: CloneChildrenFlag,
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) {
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if let Some(ref s) = self.super_type() {
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s.cloning_steps(copy, maybe_doc, clone_children);
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}
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@ -514,23 +554,24 @@ impl VirtualMethods for HTMLTextAreaElement {
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self.update_placeholder_shown_state();
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self.upcast::<Node>().dirty(NodeDamage::OtherNodeDamage);
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event.mark_as_handled();
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}
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},
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KeyReaction::RedrawSelection => {
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self.upcast::<Node>().dirty(NodeDamage::OtherNodeDamage);
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event.mark_as_handled();
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}
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},
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KeyReaction::Nothing => (),
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}
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}
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} else if event.type_() == atom!("keypress") && !event.DefaultPrevented() {
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if event.IsTrusted() {
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let window = window_from_node(self);
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let _ = window.user_interaction_task_source()
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.queue_event(&self.upcast(),
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atom!("input"),
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EventBubbles::Bubbles,
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EventCancelable::NotCancelable,
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&window);
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let _ = window.user_interaction_task_source().queue_event(
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&self.upcast(),
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atom!("input"),
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EventBubbles::Bubbles,
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EventCancelable::NotCancelable,
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&window,
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);
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}
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}
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}
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@ -557,5 +598,4 @@ impl FormControl for HTMLTextAreaElement {
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}
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}
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impl Validatable for HTMLTextAreaElement {}
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