wuggy/Dactyloidae
wuggy/Dactyloidae
1
0
Fork 0
mirror of https://repo.dactyloidae.xyz/Dactyloidae/UXP.git synced 2026-09-09 09:18:42 +09:00
Code Issues Projects Releases Packages Wiki Activity

Issue #1691 - Part 7a: Add a JS API to get the private value for the calling script or module. https://bugzilla.mozilla.org/show_bug.cgi?id=1342012

Browse source 
(cherry picked from commit e89e50d5047468e0bb02ee82f9cd0be282b24a1b)
This commit is contained in:
Brian Smith 2023-04-18 22:24:48 -05:00 • committed by roytam1
commit 62be542166
2 changed files with 21 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

14
js/src/jsapi.cpp
View file

@ -4771,6 +4771,20 @@ JS::GetScriptPrivate(JSScript* script)
return script->scriptSourceUnwrap().canonicalPrivate();
}
JS_PUBLIC_API(JS::Value)
JS::GetScriptedCallerPrivate(JSContext* cx)
{
AssertHeapIsIdle(cx);
CHECK_REQUEST(cx);
NonBuiltinFrameIter iter(cx, cx->compartment()->principals());
if (iter.done() || !iter.hasScript()) {
return UndefinedValue();
}
return FindScriptOrModulePrivateForScript(iter.script());
}
JS_PUBLIC_API(JS::ScriptPrivateFinalizeHook)
JS::GetScriptPrivateFinalizeHook(JSContext* cx)
{

7
js/src/jsapi.h
View file

@ -4410,6 +4410,13 @@ SetScriptPrivate(JSScript* script, const JS::Value& value);
extern JS_PUBLIC_API(JS::Value)
GetScriptPrivate(JSScript* script);
/*
* Return the private value associated with currently executing script or
* module, or undefined if there is no such script.
*/
extern JS_PUBLIC_API(JS::Value)
GetScriptedCallerPrivate(JSContext* cx);
/**
* A hook that's called whenever a script or module which has a private value
* set with SetScriptPrivate() or SetModulePrivate() is finalized. This can be