Fix crash in AtSafePoint (bug 589398, r=dmandelin).
[mozilla-central.git] / js / ipc / ObjectWrapperChild.h
blob092007c605159ea6789bbbb6169ae5779a426a47
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41 #ifndef mozilla_jsipc_ObjectWrapperChild_h__
42 #define mozilla_jsipc_ObjectWrapperChild_h__
44 #include "mozilla/jsipc/PObjectWrapperChild.h"
46 // For OperationChecker and AutoCheckOperationBase.
47 #include "mozilla/jsipc/ObjectWrapperParent.h"
49 using mozilla::jsipc::JSVariant;
51 namespace mozilla {
52 namespace jsipc {
54 class ContextWrapperChild;
56 class ObjectWrapperChild
57 : public PObjectWrapperChild
58 , public OperationChecker
60 public:
62 ObjectWrapperChild(JSContext* cx, JSObject* obj);
64 JSObject* GetJSObject() const { return mObj; }
66 void CheckOperation(JSContext* cx, OperationStatus* status);
68 private:
70 JSObject* mObj;
72 bool JSObject_to_JSVariant(JSContext* cx, JSObject* from, JSVariant* to);
73 bool jsval_to_JSVariant(JSContext* cx, jsval from, JSVariant* to);
75 static bool JSObject_from_PObjectWrapperChild(JSContext* cx,
76 const PObjectWrapperChild* from,
77 JSObject** to);
78 static bool JSObject_from_JSVariant(JSContext* cx, const JSVariant& from,
79 JSObject** to);
80 static bool jsval_from_JSVariant(JSContext* cx, const JSVariant& from,
81 jsval* to);
83 ContextWrapperChild* Manager();
85 protected:
87 void ActorDestroy(ActorDestroyReason why);
89 bool AnswerAddProperty(const nsString& id,
90 OperationStatus* status);
92 bool AnswerGetProperty(const nsString& id,
93 OperationStatus* status, JSVariant* vp);
95 bool AnswerSetProperty(const nsString& id, const JSVariant& v,
96 OperationStatus* status, JSVariant* vp);
98 bool AnswerDelProperty(const nsString& id,
99 OperationStatus* status, JSVariant* vp);
101 bool AnswerNewEnumerateInit(/* no in-parameters */
102 OperationStatus* status, JSVariant* statep, int* idp);
104 bool AnswerNewEnumerateNext(const JSVariant& in_state,
105 OperationStatus* status, JSVariant* statep, nsString* idp);
107 bool RecvNewEnumerateDestroy(const JSVariant& in_state);
109 bool AnswerNewResolve(const nsString& id, const int& flags,
110 OperationStatus* status, PObjectWrapperChild** obj2);
112 bool AnswerConvert(const JSType& type,
113 OperationStatus* status, JSVariant* vp);
115 bool AnswerCall(PObjectWrapperChild* receiver, const nsTArray<JSVariant>& argv,
116 OperationStatus* status, JSVariant* rval);
118 bool AnswerConstruct(const nsTArray<JSVariant>& argv,
119 OperationStatus* status, PObjectWrapperChild** rval);
121 bool AnswerHasInstance(const JSVariant& v,
122 OperationStatus* status, JSBool* bp);
127 #endif