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Make DOMString a newtype around String, rather than a typedef.

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This should make it somewhat easier to experiment with alternative
representations in the future. To reduce churn, this commit leaves the String
field public, though.

Also, this will allow us to use the default String type to represent the IDL
USVString type, which explicitly forbids unpaired surrogates, ans as such is
a better match to the Rust String type.
This commit is contained in:
Ms2ger 2015-11-03 14:16:55 +01:00
parent e6aa976462
commit 6b75078503
83 changed files with 393 additions and 297 deletions
Download patch file Download diff file Expand all files Collapse all files

20
components/script/dom/cssstyledeclaration.rs
View file

@ -39,10 +39,10 @@ macro_rules! css_properties(
( $([$getter:ident, $setter:ident, $cssprop:expr]),* ) => (
$(
fn $getter(&self) -> DOMString {
self.GetPropertyValue($cssprop.to_owned())
self.GetPropertyValue(DOMString($cssprop.to_owned()))
}
fn $setter(&self, value: DOMString) -> ErrorResult {
self.SetPropertyValue($cssprop.to_owned(), value)
self.SetPropertyValue(DOMString($cssprop.to_owned()), value)
}
)*
);
@ -50,7 +50,7 @@ macro_rules! css_properties(
fn serialize_list(list: &[Ref<PropertyDeclaration>]) -> DOMString {
let str_iter = list.iter().map(|d| d.value());
str_join(str_iter, " ")
DOMString(str_join(str_iter, " "))
}
impl CSSStyleDeclaration {
@ -113,7 +113,7 @@ impl CSSStyleDeclarationMethods for CSSStyleDeclaration {
}
});
result.unwrap_or("".to_owned())
DOMString(result.unwrap_or(String::new()))
}
// https://dev.w3.org/csswg/cssom/#dom-cssstyledeclaration-getpropertyvalue
@ -153,7 +153,7 @@ impl CSSStyleDeclarationMethods for CSSStyleDeclaration {
// Step 3 & 4
let result = match owner.get_inline_style_declaration(&property) {
Some(declaration) => declaration.value(),
Some(declaration) => DOMString(declaration.value()),
None => DOMString::new(),
};
result
@ -170,15 +170,15 @@ impl CSSStyleDeclarationMethods for CSSStyleDeclaration {
if let Some(longhand_properties) = longhand_properties {
// Step 2.1 & 2.2 & 2.3
if longhand_properties.iter()
.map(|&longhand| self.GetPropertyPriority(longhand.to_owned()))
.map(|&longhand| self.GetPropertyPriority(DOMString(longhand.to_owned())))
.all(|priority| priority == "important") {
return "important".to_owned();
return DOMString("important".to_owned());
}
// Step 3
} else {
if self.owner.get_important_inline_style_declaration(&property).is_some() {
return "important".to_owned();
return DOMString("important".to_owned());
}
}
@ -309,12 +309,12 @@ impl CSSStyleDeclarationMethods for CSSStyleDeclaration {
// https://dev.w3.org/csswg/cssom/#dom-cssstyledeclaration-cssfloat
fn CssFloat(&self) -> DOMString {
self.GetPropertyValue("float".to_owned())
self.GetPropertyValue(DOMString("float".to_owned()))
}
// https://dev.w3.org/csswg/cssom/#dom-cssstyledeclaration-cssfloat
fn SetCssFloat(&self, value: DOMString) -> ErrorResult {
self.SetPropertyValue("float".to_owned(), value)
self.SetPropertyValue(DOMString("float".to_owned()), value)
}
// https://dev.w3.org/csswg/cssom/#the-cssstyledeclaration-interface