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Compile WebIDL return type "object" to NonZero<*mut JSObject>

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This commit is contained in:
Anthony Ramine 2016-08-29 00:35:17 +02:00
parent 3e32948a39
commit 6e1523f4ae
11 changed files with 74 additions and 48 deletions
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15
components/script/dom/testbinding.rs
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@ -4,6 +4,7 @@
// check-tidy: no specs after this line
use core::nonzero::NonZero;
use dom::bindings::codegen::Bindings::EventListenerBinding::EventListener;
use dom::bindings::codegen::Bindings::FunctionBinding::Function;
use dom::bindings::codegen::Bindings::TestBindingBinding;
@ -139,21 +140,21 @@ impl TestBindingMethods for TestBinding {
}
fn SetUnion9Attribute(&self, _: ByteStringOrLong) {}
#[allow(unsafe_code)]
fn ArrayAttribute(&self, cx: *mut JSContext) -> *mut JSObject {
fn ArrayAttribute(&self, cx: *mut JSContext) -> NonZero<*mut JSObject> {
unsafe {
rooted!(in(cx) let array = JS_NewUint8ClampedArray(cx, 16));
assert!(!array.is_null());
array.get()
NonZero::new(array.get())
}
}
fn AnyAttribute(&self, _: *mut JSContext) -> JSVal { NullValue() }
fn SetAnyAttribute(&self, _: *mut JSContext, _: HandleValue) {}
#[allow(unsafe_code)]
fn ObjectAttribute(&self, cx: *mut JSContext) -> *mut JSObject {
fn ObjectAttribute(&self, cx: *mut JSContext) -> NonZero<*mut JSObject> {
unsafe {
rooted!(in(cx) let obj = JS_NewPlainObject(cx));
assert!(!obj.is_null());
obj.get()
NonZero::new(obj.get())
}
}
fn SetObjectAttribute(&self, _: *mut JSContext, _: *mut JSObject) {}
@ -208,7 +209,7 @@ impl TestBindingMethods for TestBinding {
fn SetInterfaceAttributeWeak(&self, url: Option<&URL>) {
self.url.set(url);
}
fn GetObjectAttributeNullable(&self, _: *mut JSContext) -> *mut JSObject { ptr::null_mut() }
fn GetObjectAttributeNullable(&self, _: *mut JSContext) -> Option<NonZero<*mut JSObject>> { None }
fn SetObjectAttributeNullable(&self, _: *mut JSContext, _: *mut JSObject) {}
fn GetUnionAttributeNullable(&self) -> Option<HTMLElementOrLong> {
Some(HTMLElementOrLong::Long(0))
@ -257,7 +258,7 @@ impl TestBindingMethods for TestBinding {
Blob::new(self.global().r(), BlobImpl::new_from_bytes(vec![]), "".to_owned())
}
fn ReceiveAny(&self, _: *mut JSContext) -> JSVal { NullValue() }
fn ReceiveObject(&self, cx: *mut JSContext) -> *mut JSObject {
fn ReceiveObject(&self, cx: *mut JSContext) -> NonZero<*mut JSObject> {
self.ObjectAttribute(cx)
}
fn ReceiveUnion(&self) -> HTMLElementOrLong { HTMLElementOrLong::Long(0) }
@ -300,7 +301,7 @@ impl TestBindingMethods for TestBinding {
fn ReceiveNullableInterface(&self) -> Option<Root<Blob>> {
Some(Blob::new(self.global().r(), BlobImpl::new_from_bytes(vec![]), "".to_owned()))
}
fn ReceiveNullableObject(&self, cx: *mut JSContext) -> *mut JSObject {
fn ReceiveNullableObject(&self, cx: *mut JSContext) -> Option<NonZero<*mut JSObject>> {
self.GetObjectAttributeNullable(cx)
}
fn ReceiveNullableUnion(&self) -> Option<HTMLElementOrLong> {