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bindings: Return errors in Result rather than setting an out parameter

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Fixes #909.
This commit is contained in:
Keegan McAllister 2013-09-18 15:23:03 -07:00
parent 4b0680a136
commit 73c1a12f30
73 changed files with 891 additions and 550 deletions
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11
src/components/script/dom/event.rs
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@ -6,7 +6,7 @@ use dom::eventtarget::EventTarget;
use dom::window::Window;
use dom::bindings::codegen::EventBinding;
use dom::bindings::utils::{CacheableWrapper, BindingObject, DerivedWrapper};
use dom::bindings::utils::{DOMString, ErrorResult, WrapperCache};
use dom::bindings::utils::{DOMString, ErrorResult, Fallible, WrapperCache};
use geom::point::Point2D;
use js::glue::RUST_OBJECT_TO_JSVAL;
@ -95,11 +95,11 @@ impl Event {
pub fn InitEvent(&mut self,
type_: &DOMString,
bubbles: bool,
cancelable: bool,
_rv: &mut ErrorResult) {
cancelable: bool) -> ErrorResult {
self.type_ = (*type_).clone();
self.cancelable = cancelable;
self.bubbles = bubbles;
Ok(())
}
pub fn IsTrusted(&self) -> bool {
@ -108,9 +108,8 @@ impl Event {
pub fn Constructor(_global: @mut Window,
type_: &DOMString,
_init: &EventBinding::EventInit,
_rv: &mut ErrorResult) -> @mut Event {
@mut Event::new(type_)
_init: &EventBinding::EventInit) -> Fallible<@mut Event> {
Ok(@mut Event::new(type_))
}
}