mirror of
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Auto merge of #25923 - iulianR:issue-22312, r=jdm
Add VTTRegion and part of VTTCue DOM interfaces <!-- Please describe your changes on the following line: --> Hello! In this PR I implemented the VTTRegion DOM interface and part of VTTCue (#22312). Before continuing I thought it's maybe a good idea to first request a review or even merge what I did up to this point, as I might get stuck on the next part. I have a slight idea of what needs to be done (I assume it's hooking the GStreamer parser somewhere in `GetCueAsHTML()`), but a short outline or some more instructions would help a lot. I updated test expectations by first running: ``` ./mach test-wpt tests/wpt/web-platform-tests/webvtt/api --log-raw servo.log --pref dom.webvtt.enabled=true ``` then ``` ./mach update-wpt servo.log ``` Thanks! --- <!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `___` with appropriate data: --> - [x] `./mach build -d` does not report any errors - [x] `./mach test-tidy` does not report any errors - [ ] These changes fix #___ (GitHub issue number if applicable) <!-- Either: --> - [x] There are tests for these changes OR - [ ] These changes do not require tests because ___ <!-- Also, please make sure that "Allow edits from maintainers" checkbox is checked, so that we can help you if you get stuck somewhere along the way.--> <!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. -->
This commit is contained in:
commit
95f3d46644
299 changed files with 1500 additions and 8 deletions
|
@ -538,6 +538,8 @@ pub mod vrfieldofview;
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pub mod vrframedata;
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pub mod vrpose;
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pub mod vrstageparameters;
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pub mod vttcue;
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pub mod vttregion;
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pub mod webgl_extensions;
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pub use self::webgl_extensions::ext::*;
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pub mod webgl2renderingcontext;
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|
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@ -25,24 +25,32 @@ pub struct TextTrackCue {
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}
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impl TextTrackCue {
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// FIXME(#22314, dlrobertson) implement VTTCue.
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#[allow(dead_code)]
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pub fn new_inherited(id: DOMString, track: Option<&TextTrack>) -> TextTrackCue {
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pub fn new_inherited(
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id: DOMString,
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start_time: f64,
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end_time: f64,
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track: Option<&TextTrack>,
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) -> TextTrackCue {
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TextTrackCue {
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eventtarget: EventTarget::new_inherited(),
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id: DomRefCell::new(id),
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track: track.map(Dom::from_ref),
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start_time: Cell::new(0.),
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end_time: Cell::new(0.),
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start_time: Cell::new(start_time),
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end_time: Cell::new(end_time),
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pause_on_exit: Cell::new(false),
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}
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}
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// FIXME(#22314, dlrobertson) implement VTTCue.
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#[allow(dead_code)]
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pub fn new(window: &Window, id: DOMString, track: Option<&TextTrack>) -> DomRoot<TextTrackCue> {
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pub fn new(
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window: &Window,
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id: DOMString,
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start_time: f64,
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end_time: f64,
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track: Option<&TextTrack>,
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) -> DomRoot<TextTrackCue> {
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reflect_dom_object(
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Box::new(TextTrackCue::new_inherited(id, track)),
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Box::new(TextTrackCue::new_inherited(id, start_time, end_time, track)),
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window,
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TextTrackCueBinding::Wrap,
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)
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|
|
232
components/script/dom/vttcue.rs
Normal file
232
components/script/dom/vttcue.rs
Normal file
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@ -0,0 +1,232 @@
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
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use crate::dom::bindings::cell::DomRefCell;
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use crate::dom::bindings::codegen::Bindings::VTTCueBinding::{
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self, AlignSetting, AutoKeyword, DirectionSetting, LineAlignSetting, PositionAlignSetting,
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VTTCueMethods,
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};
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use crate::dom::bindings::error::{Error, ErrorResult};
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use crate::dom::bindings::num::Finite;
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use crate::dom::bindings::reflector::{reflect_dom_object, DomObject};
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use crate::dom::bindings::root::{Dom, DomRoot};
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use crate::dom::bindings::str::DOMString;
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use crate::dom::documentfragment::DocumentFragment;
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use crate::dom::globalscope::GlobalScope;
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use crate::dom::texttrackcue::TextTrackCue;
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use crate::dom::vttregion::VTTRegion;
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use crate::dom::window::Window;
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use dom_struct::dom_struct;
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use std::cell::Cell;
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#[dom_struct]
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pub struct VTTCue {
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texttrackcue: TextTrackCue,
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region: DomRefCell<Option<Dom<VTTRegion>>>,
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vertical: Cell<DirectionSetting>,
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snap_to_lines: Cell<bool>,
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line: DomRefCell<LineAndPositionSetting>,
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line_align: Cell<LineAlignSetting>,
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position: DomRefCell<LineAndPositionSetting>,
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position_align: Cell<PositionAlignSetting>,
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size: Cell<f64>,
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align: Cell<AlignSetting>,
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text: DomRefCell<DOMString>,
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}
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impl VTTCue {
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pub fn new_inherited(start_time: f64, end_time: f64, text: DOMString) -> Self {
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VTTCue {
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texttrackcue: TextTrackCue::new_inherited(
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DOMString::default(),
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start_time,
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end_time,
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None,
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),
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region: DomRefCell::new(None),
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vertical: Cell::new(DirectionSetting::default()),
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snap_to_lines: Cell::new(true),
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line: DomRefCell::new(LineAndPositionSetting::Auto),
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line_align: Cell::new(LineAlignSetting::Start),
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position: DomRefCell::new(LineAndPositionSetting::Auto),
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position_align: Cell::new(PositionAlignSetting::Auto),
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size: Cell::new(100_f64),
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align: Cell::new(AlignSetting::Center),
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text: DomRefCell::new(text),
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}
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}
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pub fn new(
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global: &GlobalScope,
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start_time: f64,
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end_time: f64,
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text: DOMString,
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) -> DomRoot<Self> {
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reflect_dom_object(
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Box::new(Self::new_inherited(start_time, end_time, text)),
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global,
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VTTCueBinding::Wrap,
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)
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}
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#[allow(non_snake_case)]
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pub fn Constructor(
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window: &Window,
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start_time: Finite<f64>,
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end_time: Finite<f64>,
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text: DOMString,
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) -> DomRoot<Self> {
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VTTCue::new(&window.global(), *start_time, *end_time, text)
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}
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}
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impl VTTCueMethods for VTTCue {
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// https://w3c.github.io/webvtt/#dom-vttcue-region
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fn GetRegion(&self) -> Option<DomRoot<VTTRegion>> {
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self.region
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.borrow()
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.as_ref()
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.map(|r| DomRoot::from_ref(&**r))
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}
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// https://w3c.github.io/webvtt/#dom-vttcue-region
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fn SetRegion(&self, value: Option<&VTTRegion>) {
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*self.region.borrow_mut() = value.map(|r| Dom::from_ref(r))
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}
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// https://w3c.github.io/webvtt/#dom-vttcue-vertical
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fn Vertical(&self) -> DirectionSetting {
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self.vertical.get()
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}
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// https://w3c.github.io/webvtt/#dom-vttcue-vertical
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fn SetVertical(&self, value: DirectionSetting) {
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self.vertical.set(value);
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}
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// https://w3c.github.io/webvtt/#dom-vttcue-snaptolines
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fn SnapToLines(&self) -> bool {
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self.snap_to_lines.get()
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}
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// https://w3c.github.io/webvtt/#dom-vttcue-snaptolines
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fn SetSnapToLines(&self, value: bool) {
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self.snap_to_lines.set(value)
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}
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// https://w3c.github.io/webvtt/#dom-vttcue-line
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fn Line(&self) -> VTTCueBinding::LineAndPositionSetting {
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VTTCueBinding::LineAndPositionSetting::from(self.line.borrow().clone())
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}
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// https://w3c.github.io/webvtt/#dom-vttcue-line
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fn SetLine(&self, value: VTTCueBinding::LineAndPositionSetting) {
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*self.line.borrow_mut() = value.into();
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}
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// https://w3c.github.io/webvtt/#dom-vttcue-linealign
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fn LineAlign(&self) -> LineAlignSetting {
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self.line_align.get()
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}
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// https://w3c.github.io/webvtt/#dom-vttcue-linealign
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fn SetLineAlign(&self, value: LineAlignSetting) {
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self.line_align.set(value);
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}
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// https://w3c.github.io/webvtt/#dom-vttcue-position
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fn Position(&self) -> VTTCueBinding::LineAndPositionSetting {
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VTTCueBinding::LineAndPositionSetting::from(self.position.borrow().clone())
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}
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// https://w3c.github.io/webvtt/#dom-vttcue-position
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fn SetPosition(&self, value: VTTCueBinding::LineAndPositionSetting) -> ErrorResult {
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if let VTTCueBinding::LineAndPositionSetting::Double(x) = value {
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if *x < 0_f64 || *x > 100_f64 {
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return Err(Error::IndexSize);
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}
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}
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*self.position.borrow_mut() = value.into();
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Ok(())
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}
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// https://w3c.github.io/webvtt/#dom-vttcue-positionalign
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fn PositionAlign(&self) -> PositionAlignSetting {
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self.position_align.get()
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}
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// https://w3c.github.io/webvtt/#dom-vttcue-positionalign
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fn SetPositionAlign(&self, value: PositionAlignSetting) {
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self.position_align.set(value);
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}
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// https://w3c.github.io/webvtt/#dom-vttcue-size
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fn Size(&self) -> Finite<f64> {
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Finite::wrap(self.size.get())
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}
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// https://w3c.github.io/webvtt/#dom-vttcue-size
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fn SetSize(&self, value: Finite<f64>) -> ErrorResult {
|
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if *value < 0_f64 || *value > 100_f64 {
|
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return Err(Error::IndexSize);
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}
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self.size.set(*value);
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Ok(())
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}
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// https://w3c.github.io/webvtt/#dom-vttcue-align
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fn Align(&self) -> AlignSetting {
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self.align.get()
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}
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// https://w3c.github.io/webvtt/#dom-vttcue-align
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fn SetAlign(&self, value: AlignSetting) {
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self.align.set(value);
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}
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|
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// https://w3c.github.io/webvtt/#dom-vttcue-text
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fn Text(&self) -> DOMString {
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self.text.borrow().clone()
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}
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// https://w3c.github.io/webvtt/#dom-vttcue-text
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fn SetText(&self, value: DOMString) {
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*self.text.borrow_mut() = value;
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}
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// https://w3c.github.io/webvtt/#dom-vttcue-getcueashtml
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fn GetCueAsHTML(&self) -> DomRoot<DocumentFragment> {
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todo!()
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}
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}
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#[derive(Clone, JSTraceable, MallocSizeOf)]
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enum LineAndPositionSetting {
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Double(f64),
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Auto,
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}
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|
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impl From<VTTCueBinding::LineAndPositionSetting> for LineAndPositionSetting {
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fn from(value: VTTCueBinding::LineAndPositionSetting) -> Self {
|
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match value {
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VTTCueBinding::LineAndPositionSetting::Double(x) => LineAndPositionSetting::Double(*x),
|
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VTTCueBinding::LineAndPositionSetting::AutoKeyword(_) => LineAndPositionSetting::Auto,
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}
|
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}
|
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}
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|
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impl From<LineAndPositionSetting> for VTTCueBinding::LineAndPositionSetting {
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fn from(value: LineAndPositionSetting) -> Self {
|
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match value {
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LineAndPositionSetting::Double(x) => {
|
||||
VTTCueBinding::LineAndPositionSetting::Double(Finite::wrap(x))
|
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},
|
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LineAndPositionSetting::Auto => {
|
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VTTCueBinding::LineAndPositionSetting::AutoKeyword(AutoKeyword::Auto)
|
||||
},
|
||||
}
|
||||
}
|
||||
}
|
167
components/script/dom/vttregion.rs
Normal file
167
components/script/dom/vttregion.rs
Normal file
|
@ -0,0 +1,167 @@
|
|||
/* This Source Code Form is subject to the terms of the Mozilla Public
|
||||
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
||||
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
|
||||
|
||||
use crate::dom::bindings::cell::DomRefCell;
|
||||
use crate::dom::bindings::codegen::Bindings::VTTRegionBinding::{
|
||||
self, ScrollSetting, VTTRegionMethods,
|
||||
};
|
||||
use crate::dom::bindings::error::{Error, ErrorResult, Fallible};
|
||||
use crate::dom::bindings::num::Finite;
|
||||
use crate::dom::bindings::reflector::{reflect_dom_object, DomObject, Reflector};
|
||||
use crate::dom::bindings::root::DomRoot;
|
||||
use crate::dom::bindings::str::DOMString;
|
||||
use crate::dom::globalscope::GlobalScope;
|
||||
use crate::dom::window::Window;
|
||||
use dom_struct::dom_struct;
|
||||
use std::cell::Cell;
|
||||
|
||||
#[dom_struct]
|
||||
pub struct VTTRegion {
|
||||
reflector_: Reflector,
|
||||
id: DomRefCell<DOMString>,
|
||||
width: Cell<f64>,
|
||||
lines: Cell<u32>,
|
||||
region_anchor_x: Cell<f64>,
|
||||
region_anchor_y: Cell<f64>,
|
||||
viewport_anchor_x: Cell<f64>,
|
||||
viewport_anchor_y: Cell<f64>,
|
||||
scroll: Cell<ScrollSetting>,
|
||||
}
|
||||
|
||||
impl VTTRegion {
|
||||
pub fn new_inherited() -> Self {
|
||||
VTTRegion {
|
||||
reflector_: Reflector::new(),
|
||||
id: DomRefCell::new(DOMString::default()),
|
||||
width: Cell::new(100_f64),
|
||||
lines: Cell::new(3),
|
||||
region_anchor_x: Cell::new(0_f64),
|
||||
region_anchor_y: Cell::new(100_f64),
|
||||
viewport_anchor_x: Cell::new(0_f64),
|
||||
viewport_anchor_y: Cell::new(100_f64),
|
||||
scroll: Cell::new(Default::default()),
|
||||
}
|
||||
}
|
||||
|
||||
pub fn new(global: &GlobalScope) -> DomRoot<Self> {
|
||||
reflect_dom_object(
|
||||
Box::new(Self::new_inherited()),
|
||||
global,
|
||||
VTTRegionBinding::Wrap,
|
||||
)
|
||||
}
|
||||
|
||||
#[allow(non_snake_case)]
|
||||
pub fn Constructor(window: &Window) -> Fallible<DomRoot<Self>> {
|
||||
Ok(VTTRegion::new(&window.global()))
|
||||
}
|
||||
}
|
||||
|
||||
impl VTTRegionMethods for VTTRegion {
|
||||
// https://w3c.github.io/webvtt/#dom-vttregion-id
|
||||
fn Id(&self) -> DOMString {
|
||||
self.id.borrow().clone()
|
||||
}
|
||||
|
||||
// https://w3c.github.io/webvtt/#dom-vttregion-id
|
||||
fn SetId(&self, value: DOMString) {
|
||||
*self.id.borrow_mut() = value;
|
||||
}
|
||||
|
||||
// https://w3c.github.io/webvtt/#dom-vttregion-width
|
||||
fn Width(&self) -> Finite<f64> {
|
||||
Finite::wrap(self.width.get())
|
||||
}
|
||||
|
||||
// https://w3c.github.io/webvtt/#dom-vttregion-width
|
||||
fn SetWidth(&self, value: Finite<f64>) -> ErrorResult {
|
||||
if *value < 0_f64 || *value > 100_f64 {
|
||||
return Err(Error::IndexSize);
|
||||
}
|
||||
|
||||
self.width.set(*value);
|
||||
Ok(())
|
||||
}
|
||||
|
||||
// https://w3c.github.io/webvtt/#dom-vttregion-lines
|
||||
fn Lines(&self) -> u32 {
|
||||
self.lines.get()
|
||||
}
|
||||
|
||||
// https://w3c.github.io/webvtt/#dom-vttregion-lines
|
||||
fn SetLines(&self, value: u32) -> ErrorResult {
|
||||
self.lines.set(value);
|
||||
Ok(())
|
||||
}
|
||||
|
||||
// https://w3c.github.io/webvtt/#dom-vttregion-regionanchorx
|
||||
fn RegionAnchorX(&self) -> Finite<f64> {
|
||||
Finite::wrap(self.region_anchor_x.get())
|
||||
}
|
||||
|
||||
// https://w3c.github.io/webvtt/#dom-vttregion-regionanchorx
|
||||
fn SetRegionAnchorX(&self, value: Finite<f64>) -> ErrorResult {
|
||||
if *value < 0_f64 || *value > 100_f64 {
|
||||
return Err(Error::IndexSize);
|
||||
}
|
||||
|
||||
self.region_anchor_x.set(*value);
|
||||
Ok(())
|
||||
}
|
||||
|
||||
// https://w3c.github.io/webvtt/#dom-vttregion-regionanchory
|
||||
fn RegionAnchorY(&self) -> Finite<f64> {
|
||||
Finite::wrap(self.region_anchor_y.get())
|
||||
}
|
||||
|
||||
// https://w3c.github.io/webvtt/#dom-vttregion-regionanchory
|
||||
fn SetRegionAnchorY(&self, value: Finite<f64>) -> ErrorResult {
|
||||
if *value < 0_f64 || *value > 100_f64 {
|
||||
return Err(Error::IndexSize);
|
||||
}
|
||||
|
||||
self.region_anchor_y.set(*value);
|
||||
Ok(())
|
||||
}
|
||||
|
||||
// https://w3c.github.io/webvtt/#dom-vttregion-viewportanchorx
|
||||
fn ViewportAnchorX(&self) -> Finite<f64> {
|
||||
Finite::wrap(self.viewport_anchor_x.get())
|
||||
}
|
||||
|
||||
// https://w3c.github.io/webvtt/#dom-vttregion-viewportanchorx
|
||||
fn SetViewportAnchorX(&self, value: Finite<f64>) -> ErrorResult {
|
||||
if *value < 0_f64 || *value > 100_f64 {
|
||||
return Err(Error::IndexSize);
|
||||
}
|
||||
|
||||
self.viewport_anchor_x.set(*value);
|
||||
Ok(())
|
||||
}
|
||||
|
||||
// https://w3c.github.io/webvtt/#dom-vttregion-viewportanchory
|
||||
fn ViewportAnchorY(&self) -> Finite<f64> {
|
||||
Finite::wrap(self.viewport_anchor_y.get())
|
||||
}
|
||||
|
||||
// https://w3c.github.io/webvtt/#dom-vttregion-viewportanchory
|
||||
fn SetViewportAnchorY(&self, value: Finite<f64>) -> ErrorResult {
|
||||
if *value < 0_f64 || *value > 100_f64 {
|
||||
return Err(Error::IndexSize);
|
||||
}
|
||||
|
||||
self.viewport_anchor_y.set(*value);
|
||||
Ok(())
|
||||
}
|
||||
|
||||
// https://w3c.github.io/webvtt/#dom-vttregion-scroll
|
||||
fn Scroll(&self) -> ScrollSetting {
|
||||
self.scroll.get()
|
||||
}
|
||||
|
||||
// https://w3c.github.io/webvtt/#dom-vttregion-scroll
|
||||
fn SetScroll(&self, value: ScrollSetting) {
|
||||
self.scroll.set(value);
|
||||
}
|
||||
}
|
30
components/script/dom/webidls/VTTCue.webidl
Normal file
30
components/script/dom/webidls/VTTCue.webidl
Normal file
|
@ -0,0 +1,30 @@
|
|||
/* This Source Code Form is subject to the terms of the Mozilla Public
|
||||
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
||||
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
|
||||
|
||||
// https://w3c.github.io/webvtt/#the-vttcue-interface
|
||||
|
||||
enum AutoKeyword { "auto"};
|
||||
typedef (double or AutoKeyword) LineAndPositionSetting;
|
||||
enum DirectionSetting { "" /* horizontal */, "rl", "lr" };
|
||||
enum LineAlignSetting { "start", "center", "end" };
|
||||
enum PositionAlignSetting { "line-left", "center", "line-right", "auto" };
|
||||
enum AlignSetting { "start", "center", "end", "left", "right" };
|
||||
|
||||
[Pref="dom.webvtt.enabled", Exposed=Window]
|
||||
interface VTTCue : TextTrackCue {
|
||||
constructor(double startTime, double endTime, DOMString text);
|
||||
attribute VTTRegion? region;
|
||||
attribute DirectionSetting vertical;
|
||||
attribute boolean snapToLines;
|
||||
attribute LineAndPositionSetting line;
|
||||
attribute LineAlignSetting lineAlign;
|
||||
[SetterThrows]
|
||||
attribute LineAndPositionSetting position;
|
||||
attribute PositionAlignSetting positionAlign;
|
||||
[SetterThrows]
|
||||
attribute double size;
|
||||
attribute AlignSetting align;
|
||||
attribute DOMString text;
|
||||
DocumentFragment getCueAsHTML();
|
||||
};
|
26
components/script/dom/webidls/VTTRegion.webidl
Normal file
26
components/script/dom/webidls/VTTRegion.webidl
Normal file
|
@ -0,0 +1,26 @@
|
|||
/* This Source Code Form is subject to the terms of the Mozilla Public
|
||||
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
||||
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
|
||||
|
||||
// https://w3c.github.io/webvtt/#the-vttregion-interface
|
||||
|
||||
enum ScrollSetting { "" /* none */, "up"};
|
||||
|
||||
[Pref="dom.webvtt.enabled", Exposed=Window]
|
||||
interface VTTRegion {
|
||||
[Throws] constructor();
|
||||
attribute DOMString id;
|
||||
[SetterThrows]
|
||||
attribute double width;
|
||||
[SetterThrows]
|
||||
attribute unsigned long lines;
|
||||
[SetterThrows]
|
||||
attribute double regionAnchorX;
|
||||
[SetterThrows]
|
||||
attribute double regionAnchorY;
|
||||
[SetterThrows]
|
||||
attribute double viewportAnchorX;
|
||||
[SetterThrows]
|
||||
attribute double viewportAnchorY;
|
||||
attribute ScrollSetting scroll;
|
||||
};
|
Loading…
Add table
Add a link
Reference in a new issue