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Import SelectorMap back from the selectors crate.

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Nobody else uses it, and I want to make breaking changes to it.
This commit is contained in:
Simon Sapin 2016-08-18 18:54:36 +02:00
parent bc71e8b65b
commit 4062899fd8
13 changed files with 332 additions and 24 deletions
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9
components/script/dom/element.rs
View file

@ -71,7 +71,7 @@ use html5ever::serialize::TraversalScope;
use html5ever::serialize::TraversalScope::{ChildrenOnly, IncludeNode};
use html5ever::tree_builder::{LimitedQuirks, NoQuirks, Quirks};
use ref_filter_map::ref_filter_map;
use selectors::matching::{DeclarationBlock, ElementFlags, matches};
use selectors::matching::{ElementFlags, matches};
use selectors::matching::{HAS_SLOW_SELECTOR, HAS_EDGE_CHILD_SELECTOR, HAS_SLOW_SELECTOR_LATER_SIBLINGS};
use selectors::parser::{AttrSelector, NamespaceConstraint, parse_author_origin_selector_list_from_str};
use std::ascii::AsciiExt;
@ -92,6 +92,7 @@ use style::properties::longhands::{self, background_image, border_spacing, font_
use style::properties::{DeclaredValue, Importance};
use style::properties::{PropertyDeclaration, PropertyDeclarationBlock, parse_style_attribute};
use style::selector_impl::{NonTSPseudoClass, ServoSelectorImpl};
use style::selector_matching::DeclarationBlock;
use style::sink::Push;
use style::values::CSSFloat;
use style::values::specified::{self, CSSColor, CSSRGBA, LengthOrPercentage};
@ -291,7 +292,7 @@ pub trait LayoutElementHelpers {
#[allow(unsafe_code)]
unsafe fn synthesize_presentational_hints_for_legacy_attributes<V>(&self, &mut V)
where V: Push<DeclarationBlock<Vec<PropertyDeclaration>>>;
where V: Push<DeclarationBlock>;
#[allow(unsafe_code)]
unsafe fn get_colspan(self) -> u32;
#[allow(unsafe_code)]
@ -324,10 +325,10 @@ impl LayoutElementHelpers for LayoutJS<Element> {
#[allow(unsafe_code)]
unsafe fn synthesize_presentational_hints_for_legacy_attributes<V>(&self, hints: &mut V)
where V: Push<DeclarationBlock<Vec<PropertyDeclaration>>>
where V: Push<DeclarationBlock>
{
#[inline]
fn from_declaration(rule: PropertyDeclaration) -> DeclarationBlock<Vec<PropertyDeclaration>> {
fn from_declaration(rule: PropertyDeclaration) -> DeclarationBlock {
DeclarationBlock::from_declarations(Arc::new(vec![rule]))
}

9
components/script/layout_wrapper.rs
View file

@ -47,7 +47,7 @@ use script_layout_interface::wrapper_traits::{DangerousThreadSafeLayoutNode, Lay
use script_layout_interface::wrapper_traits::{ThreadSafeLayoutNode, ThreadSafeLayoutElement};
use script_layout_interface::{HTMLCanvasData, LayoutNodeType, TrustedNodeAddress};
use script_layout_interface::{OpaqueStyleAndLayoutData, PartialStyleAndLayoutData};
use selectors::matching::{DeclarationBlock, ElementFlags};
use selectors::matching::ElementFlags;
use selectors::parser::{AttrSelector, NamespaceConstraint};
use std::fmt;
use std::marker::PhantomData;
@ -60,9 +60,10 @@ use style::context::SharedStyleContext;
use style::data::PrivateStyleData;
use style::dom::{PresentationalHintsSynthetizer, OpaqueNode, TDocument, TElement, TNode, UnsafeNode};
use style::element_state::*;
use style::properties::{ComputedValues, PropertyDeclaration, PropertyDeclarationBlock};
use style::properties::{ComputedValues, PropertyDeclarationBlock};
use style::refcell::{Ref, RefCell, RefMut};
use style::selector_impl::{ElementSnapshot, NonTSPseudoClass, PseudoElement, ServoSelectorImpl};
use style::selector_matching::DeclarationBlock;
use style::sink::Push;
use style::str::is_whitespace;
use url::Url;
@ -418,7 +419,7 @@ impl<'le> fmt::Debug for ServoLayoutElement<'le> {
impl<'le> PresentationalHintsSynthetizer for ServoLayoutElement<'le> {
fn synthesize_presentational_hints_for_legacy_attributes<V>(&self, hints: &mut V)
where V: Push<DeclarationBlock<Vec<PropertyDeclaration>>>
where V: Push<DeclarationBlock>
{
unsafe {
self.element.synthesize_presentational_hints_for_legacy_attributes(hints);
@ -1070,5 +1071,5 @@ impl<'le> ::selectors::Element for ServoThreadSafeLayoutElement<'le> {
impl<'le> PresentationalHintsSynthetizer for ServoThreadSafeLayoutElement<'le> {
fn synthesize_presentational_hints_for_legacy_attributes<V>(&self, _hints: &mut V)
where V: Push<DeclarationBlock<Vec<PropertyDeclaration>>> {}
where V: Push<DeclarationBlock> {}
}