Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-08-06 14:10:11 +01:00
Code Issues Projects Releases Packages Wiki Activity

Correct default selectionStart and selectionEnd

Browse source
This commit is contained in:
paavininanda 2018-02-21 01:29:33 +05:30
parent b517410a34
commit 87e7b1ee7a
7 changed files with 58 additions and 26 deletions
Download patch file Download diff file Expand all files Collapse all files

30
components/script/dom/htmlinputelement.rs
View file

@ -550,18 +550,24 @@ impl HTMLInputElementMethods for HTMLInputElement {
}
// https://html.spec.whatwg.org/multipage/#dom-input-value
fn SetValue(&self, value: DOMString) -> ErrorResult {
fn SetValue(&self, mut value: DOMString) -> ErrorResult {
match self.value_mode() {
ValueMode::Value => {
// Steps 1-2.
let old_value = mem::replace(self.textinput.borrow_mut().single_line_content_mut(), value);
// Step 3.
self.value_dirty.set(true);
// Step 4.
self.sanitize_value();
self.sanitize_value(&mut value);
let mut textinput = self.textinput.borrow_mut();
// Step 5.
if *self.textinput.borrow().single_line_content() != old_value {
self.textinput.borrow_mut().clear_selection_to_limit(Direction::Forward);
if *textinput.single_line_content() != value {
// Steps 1-2
textinput.set_content(value);
// Step 5.
textinput.clear_selection_to_limit(Direction::Forward);
}
}
ValueMode::Default |
@ -935,8 +941,7 @@ impl HTMLInputElement {
InputType::Image => (),
_ => ()
}
self.SetValue(self.DefaultValue())
.expect("Failed to reset input value to default.");
self.textinput.borrow_mut().set_content(self.DefaultValue());
self.value_dirty.set(false);
self.upcast::<Node>().dirty(NodeDamage::OtherNodeDamage);
}
@ -1093,7 +1098,6 @@ impl VirtualMethods for HTMLInputElement {
fn attribute_mutated(&self, attr: &Attr, mutation: AttributeMutation) {
self.super_type().unwrap().attribute_mutated(attr, mutation);
match attr.local_name() {
&local_name!("disabled") => {
let disabled_state = match mutation {
@ -1194,11 +1198,11 @@ impl VirtualMethods for HTMLInputElement {
let mut textinput = self.textinput.borrow_mut();
let mut value = textinput.single_line_content().clone();
self.sanitize_value(&mut value);
textinput.set_content(value, true);
textinput.set_content(value);
// Steps 7-9
if !previously_selectable && self.selection_api_applies() {
self.textinput.borrow_mut().clear_selection_to_limit(Direction::Backward);
textinput.clear_selection_to_limit(Direction::Backward);
}
},
AttributeMutation::Removed => {
@ -1222,9 +1226,7 @@ impl VirtualMethods for HTMLInputElement {
let mut value = value.map_or(DOMString::new(), DOMString::from);
self.sanitize_value(&mut value);
self.textinput.borrow_mut().set_content(
value.map_or(DOMString::new(), DOMString::from));
self.textinput.borrow_mut().set_content(value);
self.update_placeholder_shown_state();
},
&local_name!("name") if self.input_type() == InputType::Radio => {

6
components/script/dom/htmltextareaelement.rs
View file

@ -248,7 +248,6 @@ impl HTMLTextAreaElementMethods for HTMLTextAreaElement {
// Step 1
let old_value = textinput.get_content();
let old_selection = textinput.selection_origin;
// Step 2
textinput.set_content(value);
@ -259,8 +258,6 @@ impl HTMLTextAreaElementMethods for HTMLTextAreaElement {
if old_value != textinput.get_content() {
// Step 4
textinput.clear_selection_to_limit(Direction::Forward);
} else {
textinput.selection_origin = old_selection;
}
self.upcast::<Node>().dirty(NodeDamage::OtherNodeDamage);
@ -327,7 +324,8 @@ impl HTMLTextAreaElementMethods for HTMLTextAreaElement {
impl HTMLTextAreaElement {
pub fn reset(&self) {
// https://html.spec.whatwg.org/multipage/#the-textarea-element:concept-form-reset-control
self.SetValue(self.DefaultValue());
let mut textinput = self.textinput.borrow_mut();
textinput.set_content(self.DefaultValue());
self.value_dirty.set(false);
}