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trace window.location and window.navigator

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This commit is contained in:
Tom Schuster 2013-11-17 16:14:06 +01:00
parent ccc7fa7be0
commit f9433e357c
2 changed files with 26 additions and 20 deletions
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20
src/components/script/dom/bindings/utils.rs
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@ -29,7 +29,7 @@ use js::jsapi::{JS_ValueToString, JS_GetReservedSlot, JS_SetReservedSlot};
use js::jsapi::{JSContext, JSObject, JSBool, jsid, JSClass, JSNative, JSTracer};
use js::jsapi::{JSFunctionSpec, JSPropertySpec, JSVal, JSPropertyDescriptor};
use js::jsapi::{JSPropertyOp, JSStrictPropertyOp, JS_NewGlobalObject, JS_InitStandardClasses};
use js::jsapi::{JSString};
use js::jsapi::{JSString, JS_CallTracer, JSTRACE_OBJECT};
use js::jsfriendapi::bindgen::JS_NewObjectWithUniqueType;
use js::{JSPROP_ENUMERATE, JSVAL_NULL, JSCLASS_IS_GLOBAL, JSCLASS_IS_DOMJSCLASS};
use js::{JSPROP_PERMANENT, JSID_VOID, JSPROP_NATIVE_ACCESSORS, JSPROP_GETTER};
@ -588,6 +588,24 @@ pub trait Traceable {
fn trace(&self, trc: *mut JSTracer);
}
#[fixed_stack_segment]
pub fn trace_reflector(tracer: *mut JSTracer, description: &str, reflector: &Reflector) {
unsafe {
do description.to_c_str().with_ref |name| {
(*tracer).debugPrinter = ptr::null();
(*tracer).debugPrintIndex = -1;
(*tracer).debugPrintArg = name as *libc::c_void;
debug!("tracing {:s}", description);
JS_CallTracer(tracer as *JSTracer, reflector.get_jsobject(),
JSTRACE_OBJECT as u32);
}
}
}
pub fn trace_option<T: Reflectable>(tracer: *mut JSTracer, description: &str, option: Option<@mut T>) {
option.map(|some| trace_reflector(tracer, description, some.reflector()));
}
#[fixed_stack_segment]
pub fn initialize_global(global: *JSObject) {
let protoArray = @mut ([0 as *JSObject, ..PrototypeList::id::_ID_Count as uint]);