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Pass CSS loader to Servo for insertRule.

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This commit is contained in:
Xidorn Quan 2017-04-03 21:17:11 +10:00
parent 975043d0ce
commit a097a293b5
3 changed files with 29 additions and 8 deletions
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17
ports/geckolib/glue.rs
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@ -510,13 +510,24 @@ pub extern "C" fn Servo_CssRules_ListTypes(rules: ServoCssRulesBorrowed,
}
#[no_mangle]
pub extern "C" fn Servo_CssRules_InsertRule(rules: ServoCssRulesBorrowed, sheet: RawServoStyleSheetBorrowed,
rule: *const nsACString, index: u32, nested: bool,
pub extern "C" fn Servo_CssRules_InsertRule(rules: ServoCssRulesBorrowed,
sheet: RawServoStyleSheetBorrowed,
rule: *const nsACString,
index: u32,
nested: bool,
loader: *mut Loader,
gecko_stylesheet: *mut ServoStyleSheet,
rule_type: *mut u16) -> nsresult {
let sheet = Stylesheet::as_arc(&sheet);
let loader = if loader.is_null() {
None
} else {
Some(StylesheetLoader::new(loader, gecko_stylesheet))
};
let loader = loader.as_ref().map(|loader| loader as &StyleStylesheetLoader);
let rule = unsafe { rule.as_ref().unwrap().as_str_unchecked() };
write_locked_arc(rules, |rules: &mut CssRules| {
match rules.insert_rule(rule, sheet, index as usize, nested) {
match rules.insert_rule(rule, sheet, index as usize, nested, loader) {
Ok(new_rule) => {
*unsafe { rule_type.as_mut().unwrap() } = new_rule.rule_type() as u16;
nsresult::NS_OK