This commit is contained in:
Mounir Lamouri 2011-06-22 10:00:43 +02:00
Родитель 34753b1a17
Коммит 670c5f4902
1 изменённых файлов: 51 добавлений и 52 удалений

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@ -6816,6 +6816,57 @@ nsWindowSH::NewResolve(nsIXPConnectWrappedNative *wrapper, JSContext *cx,
return NS_OK;
}
if (id == sLocation_id) {
// This must be done even if we're just getting the value of
// window.location (i.e. no checking flags & JSRESOLVE_ASSIGNING
// here) since we must define window.location to prevent the
// getter from being overriden (for security reasons).
// Note: Because we explicitly don't forward to the inner window
// above, we have to ensure here that our window has a current
// inner window so that the location object we return will work.
if (win->IsOuterWindow()) {
win->EnsureInnerWindow();
}
nsCOMPtr<nsIDOMLocation> location;
rv = win->GetLocation(getter_AddRefs(location));
NS_ENSURE_SUCCESS(rv, rv);
// Make sure we wrap the location object in the inner window's
// scope if we've got an inner window.
JSObject *scope = nsnull;
if (win->IsOuterWindow()) {
nsGlobalWindow *innerWin = win->GetCurrentInnerWindowInternal();
if (innerWin) {
scope = innerWin->GetGlobalJSObject();
}
}
if (!scope) {
wrapper->GetJSObject(&scope);
}
nsCOMPtr<nsIXPConnectJSObjectHolder> holder;
jsval v;
rv = WrapNative(cx, scope, location, &NS_GET_IID(nsIDOMLocation), PR_TRUE,
&v, getter_AddRefs(holder));
NS_ENSURE_SUCCESS(rv, rv);
JSBool ok = JS_WrapValue(cx, &v) &&
JS_DefinePropertyById(cx, obj, id, v, nsnull, nsnull,
JSPROP_PERMANENT | JSPROP_ENUMERATE);
if (!ok) {
return NS_ERROR_FAILURE;
}
*objp = obj;
return NS_OK;
}
// Hmm, we do an awful lot of QIs here; maybe we should add a
// method on an interface that would let us just call into the
@ -6923,58 +6974,6 @@ nsWindowSH::NewResolve(nsIXPConnectWrappedNative *wrapper, JSContext *cx,
return NS_OK;
}
if (id == sLocation_id) {
// This must be done even if we're just getting the value of
// window.location (i.e. no checking flags & JSRESOLVE_ASSIGNING
// here) since we must define window.location to prevent the
// getter from being overriden (for security reasons).
// Note: Because we explicitly don't forward to the inner window
// above, we have to ensure here that our window has a current
// inner window so that the location object we return will work.
if (win->IsOuterWindow()) {
win->EnsureInnerWindow();
}
nsCOMPtr<nsIDOMLocation> location;
rv = win->GetLocation(getter_AddRefs(location));
NS_ENSURE_SUCCESS(rv, rv);
// Make sure we wrap the location object in the inner window's
// scope if we've got an inner window.
JSObject *scope = nsnull;
if (win->IsOuterWindow()) {
nsGlobalWindow *innerWin = win->GetCurrentInnerWindowInternal();
if (innerWin) {
scope = innerWin->GetGlobalJSObject();
}
}
if (!scope) {
wrapper->GetJSObject(&scope);
}
nsCOMPtr<nsIXPConnectJSObjectHolder> holder;
jsval v;
rv = WrapNative(cx, scope, location, &NS_GET_IID(nsIDOMLocation), PR_TRUE,
&v, getter_AddRefs(holder));
NS_ENSURE_SUCCESS(rv, rv);
JSBool ok = JS_WrapValue(cx, &v) &&
JS_DefinePropertyById(cx, obj, id, v, nsnull, nsnull,
JSPROP_PERMANENT | JSPROP_ENUMERATE);
if (!ok) {
return NS_ERROR_FAILURE;
}
*objp = obj;
return NS_OK;
}
if (id == sOnhashchange_id) {
// Special handling so |"onhashchange" in window| returns true
if (!JS_DefinePropertyById(cx, obj, id, JSVAL_VOID,