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Make Blob create its binding eagerly.

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This commit is contained in:
Ms2ger 2013-10-17 21:44:14 +02:00
parent 284ad5ee8e
commit 9046085506
1 changed files with 22 additions and 12 deletions
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34
src/components/script/dom/blob.rs
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@ -4,20 +4,33 @@
use dom::bindings::utils::{Reflectable, Reflector}; use dom::bindings::utils::{Reflectable, Reflector};
use dom::bindings::codegen::BlobBinding; use dom::bindings::codegen::BlobBinding;
use script_task::{page_from_context}; use dom::window::Window;
use js::jsapi::{JSContext, JSObject}; use js::jsapi::{JSContext, JSObject};
pub struct Blob { pub struct Blob {
reflector_: Reflector reflector_: Reflector,
window: @mut Window,
} }
impl Blob { impl Blob {
pub fn new() -> @mut Blob { pub fn new_inherited(window: @mut Window) -> Blob {
@mut Blob { Blob {
reflector_: Reflector::new() reflector_: Reflector::new(),
window: window,
} }
} }
pub fn new(window: @mut Window) -> @mut Blob {
let blob = @mut Blob::new_inherited(window);
let cx = window.get_cx();
let scope = window.reflector().get_jsobject();
if BlobBinding::Wrap(cx, scope, blob).is_null() {
fail!("BlobBinding::Wrap failed");
}
assert!(blob.reflector().get_jsobject().is_not_null());
blob
}
} }
impl Reflectable for Blob { impl Reflectable for Blob {
@ -29,14 +42,11 @@ impl Reflectable for Blob {
&mut self.reflector_ &mut self.reflector_
} }
fn wrap_object_shared(@mut self, cx: *JSContext, scope: *JSObject) -> *JSObject { fn wrap_object_shared(@mut self, _cx: *JSContext, _scope: *JSObject) -> *JSObject {
BlobBinding::Wrap(cx, scope, self) unreachable!();
} }
fn GetParentObject(&self, cx: *JSContext) -> Option<@mut Reflectable> { fn GetParentObject(&self, _cx: *JSContext) -> Option<@mut Reflectable> {
let page = page_from_context(cx); Some(self.window as @mut Reflectable)
unsafe {
Some((*page).frame.get_ref().window as @mut Reflectable)
}
} }
} }