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https://github.com/servo/servo.git
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604979e367
* Remove script_plugins * Use crown instead of script_plugins * crown_is_not_used * Use crown in command base * bootstrap crown * tidy happy * disable sccache * Bring crown in tree * Install crown from tree * fix windows ci * fix warning * fix mac libscript_plugins.dylib is not available anymore * Update components/script/lib.rs Co-authored-by: Martin Robinson <mrobinson@igalia.com> * Update for nightly-2023-03-18 Mostly just based off https://github.com/servo/servo/pull/30630 * Always install crown it's slow only when there is new version * Run crown test with `mach test-unit` * Small fixups; better trace_in_no_trace tests * Better doc * crown in config.toml * Fix tidy for real * no sccache on rustc_wrapper * document rustc overrides * fixup of compiletest * Make a few minor comment adjustments * Fix a typo in python/servo/platform/base.py Co-authored-by: Samson <16504129+sagudev@users.noreply.github.com> * Proper test types * Ignore tidy on crown/tests --------- Co-authored-by: Martin Robinson <mrobinson@igalia.com>
88 lines
2.9 KiB
Rust
88 lines
2.9 KiB
Rust
/* 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 dom_struct::dom_struct;
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use servo_arc::Arc;
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use style::shared_lock::{Locked, ToCssWithGuard};
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use style::stylesheets::keyframes_rule::Keyframe;
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use crate::dom::bindings::codegen::Bindings::CSSKeyframeRuleBinding::CSSKeyframeRuleMethods;
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use crate::dom::bindings::inheritance::Castable;
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use crate::dom::bindings::reflector::{reflect_dom_object, DomObject};
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use crate::dom::bindings::root::{Dom, DomRoot, MutNullableDom};
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use crate::dom::bindings::str::DOMString;
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use crate::dom::cssrule::{CSSRule, SpecificCSSRule};
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use crate::dom::cssstyledeclaration::{CSSModificationAccess, CSSStyleDeclaration, CSSStyleOwner};
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use crate::dom::cssstylesheet::CSSStyleSheet;
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use crate::dom::window::Window;
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#[dom_struct]
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pub struct CSSKeyframeRule {
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cssrule: CSSRule,
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#[ignore_malloc_size_of = "Arc"]
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#[no_trace]
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keyframerule: Arc<Locked<Keyframe>>,
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style_decl: MutNullableDom<CSSStyleDeclaration>,
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}
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impl CSSKeyframeRule {
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fn new_inherited(
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parent_stylesheet: &CSSStyleSheet,
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keyframerule: Arc<Locked<Keyframe>>,
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) -> CSSKeyframeRule {
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CSSKeyframeRule {
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cssrule: CSSRule::new_inherited(parent_stylesheet),
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keyframerule: keyframerule,
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style_decl: Default::default(),
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}
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}
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#[allow(crown::unrooted_must_root)]
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pub fn new(
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window: &Window,
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parent_stylesheet: &CSSStyleSheet,
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keyframerule: Arc<Locked<Keyframe>>,
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) -> DomRoot<CSSKeyframeRule> {
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reflect_dom_object(
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Box::new(CSSKeyframeRule::new_inherited(
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parent_stylesheet,
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keyframerule,
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)),
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window,
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)
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}
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}
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impl CSSKeyframeRuleMethods for CSSKeyframeRule {
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// https://drafts.csswg.org/css-animations/#dom-csskeyframerule-style
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fn Style(&self) -> DomRoot<CSSStyleDeclaration> {
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self.style_decl.or_init(|| {
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let guard = self.cssrule.shared_lock().read();
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CSSStyleDeclaration::new(
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self.global().as_window(),
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CSSStyleOwner::CSSRule(
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Dom::from_ref(self.upcast()),
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self.keyframerule.read_with(&guard).block.clone(),
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),
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None,
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CSSModificationAccess::ReadWrite,
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)
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})
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}
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}
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impl SpecificCSSRule for CSSKeyframeRule {
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fn ty(&self) -> u16 {
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use crate::dom::bindings::codegen::Bindings::CSSRuleBinding::CSSRuleConstants;
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CSSRuleConstants::KEYFRAME_RULE
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}
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fn get_css(&self) -> DOMString {
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let guard = self.cssrule.shared_lock().read();
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self.keyframerule
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.read_with(&guard)
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.to_css_string(&guard)
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.into()
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}
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}
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