diff options
Diffstat (limited to 'components/script/dom/bindings/structuredclone.rs')
| -rw-r--r-- | components/script/dom/bindings/structuredclone.rs | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/components/script/dom/bindings/structuredclone.rs b/components/script/dom/bindings/structuredclone.rs index dcdfbea965d..e1b15f59655 100644 --- a/components/script/dom/bindings/structuredclone.rs +++ b/components/script/dom/bindings/structuredclone.rs @@ -22,17 +22,22 @@ pub struct StructuredCloneData { impl StructuredCloneData { /// Writes a structured clone. Returns a `DataClone` error if that fails. - pub fn write(cx: *mut JSContext, message: HandleValue) - -> Fallible<StructuredCloneData> { + pub fn write(cx: *mut JSContext, message: HandleValue) -> Fallible<StructuredCloneData> { let mut data = ptr::null_mut(); let mut nbytes = 0; let result = unsafe { - JS_WriteStructuredClone(cx, message, &mut data, &mut nbytes, - ptr::null(), ptr::null_mut(), + JS_WriteStructuredClone(cx, + message, + &mut data, + &mut nbytes, + ptr::null(), + ptr::null_mut(), HandleValue::undefined()) }; if !result { - unsafe { JS_ClearPendingException(cx); } + unsafe { + JS_ClearPendingException(cx); + } return Err(Error::DataClone); } Ok(StructuredCloneData { @@ -46,10 +51,13 @@ impl StructuredCloneData { /// Panics if `JS_ReadStructuredClone` fails. pub fn read(self, global: GlobalRef, rval: MutableHandleValue) { unsafe { - assert!(JS_ReadStructuredClone( - global.get_cx(), self.data, self.nbytes, - JS_STRUCTURED_CLONE_VERSION, rval, - ptr::null(), ptr::null_mut())); + assert!(JS_ReadStructuredClone(global.get_cx(), + self.data, + self.nbytes, + JS_STRUCTURED_CLONE_VERSION, + rval, + ptr::null(), + ptr::null_mut())); } } } |