More exact stack rooting (CallFunction object).

Changes CallFunction and CallFunctionVoid to use a HandleValue as object
parameter. Also changes some JS serialization/deserialization functions
to only support the JSAPI rooted types (drop support for CScriptVal and
CScriptValRooted there). Some other functions got changed too because
they were closely related.

Refs #2415
Refs #2462

This was SVN commit r15592.
This commit is contained in:
Yves
2014-07-31 19:18:40 +00:00
parent d677a30c39
commit 5c07a25ddc
26 changed files with 320 additions and 237 deletions
+10 -13
View File
@@ -150,25 +150,25 @@ public:
/**
* Call the named property on the given object, with void return type and 0 arguments
*/
bool CallFunctionVoid(jsval val, const char* name);
bool CallFunctionVoid(JS::HandleValue val, const char* name);
/**
* Call the named property on the given object, with void return type and 1 argument
*/
template<typename T0>
bool CallFunctionVoid(jsval val, const char* name, const T0& a0);
bool CallFunctionVoid(JS::HandleValue val, const char* name, const T0& a0);
/**
* Call the named property on the given object, with void return type and 2 arguments
*/
template<typename T0, typename T1>
bool CallFunctionVoid(jsval val, const char* name, const T0& a0, const T1& a1);
bool CallFunctionVoid(JS::HandleValue val, const char* name, const T0& a0, const T1& a1);
/**
* Call the named property on the given object, with void return type and 3 arguments
*/
template<typename T0, typename T1, typename T2>
bool CallFunctionVoid(jsval val, const char* name, const T0& a0, const T1& a1, const T2& a2);
bool CallFunctionVoid(JS::HandleValue val, const char* name, const T0& a0, const T1& a1, const T2& a2);
JSObject* CreateCustomObject(const std::string & typeName);
void DefineCustomObjectType(JSClass *clasp, JSNative constructor, uint minArgs, JSPropertySpec *ps, JSFunctionSpec *fs, JSPropertySpec *static_ps, JSFunctionSpec *static_fs);
@@ -480,45 +480,42 @@ inline void ScriptInterface::AssignOrToJSVal<JS::Value>(JS::MutableHandleValue h
}
template<typename T0>
bool ScriptInterface::CallFunctionVoid(jsval val, const char* name, const T0& a0)
bool ScriptInterface::CallFunctionVoid(JS::HandleValue val, const char* name, const T0& a0)
{
JSContext* cx = GetContext();
JSAutoRequest rq(cx);
JS::RootedValue jsRet(cx);
JS::RootedValue val1(cx, val);
JS::AutoValueVector argv(cx);
argv.resize(1);
AssignOrToJSVal(argv.handleAt(0), a0);
return CallFunction_(val1, name, 1, argv.begin(), &jsRet);
return CallFunction_(val, name, 1, argv.begin(), &jsRet);
}
template<typename T0, typename T1>
bool ScriptInterface::CallFunctionVoid(jsval val, const char* name, const T0& a0, const T1& a1)
bool ScriptInterface::CallFunctionVoid(JS::HandleValue val, const char* name, const T0& a0, const T1& a1)
{
JSContext* cx = GetContext();
JSAutoRequest rq(cx);
JS::RootedValue jsRet(cx);
JS::RootedValue val1(cx, val);
JS::AutoValueVector argv(cx);
argv.resize(2);
AssignOrToJSVal(argv.handleAt(0), a0);
AssignOrToJSVal(argv.handleAt(1), a1);
return CallFunction_(val1, name, 2, argv.begin(), &jsRet);
return CallFunction_(val, name, 2, argv.begin(), &jsRet);
}
template<typename T0, typename T1, typename T2>
bool ScriptInterface::CallFunctionVoid(jsval val, const char* name, const T0& a0, const T1& a1, const T2& a2)
bool ScriptInterface::CallFunctionVoid(JS::HandleValue val, const char* name, const T0& a0, const T1& a1, const T2& a2)
{
JSContext* cx = GetContext();
JSAutoRequest rq(cx);
JS::RootedValue jsRet(cx);
JS::RootedValue val1(cx, val);
JS::AutoValueVector argv(cx);
argv.resize(3);
AssignOrToJSVal(argv.handleAt(0), a0);
AssignOrToJSVal(argv.handleAt(1), a1);
AssignOrToJSVal(argv.handleAt(2), a2);
return CallFunction_(val1, name, 3, argv.begin(), &jsRet);
return CallFunction_(val, name, 3, argv.begin(), &jsRet);
}
template<typename T>