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Diffstat (limited to '')
| -rw-r--r-- | js/xpconnect/idl/nsIXPCScriptable.idl | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/js/xpconnect/idl/nsIXPCScriptable.idl b/js/xpconnect/idl/nsIXPCScriptable.idl new file mode 100644 index 0000000000..e4d5b089d4 --- /dev/null +++ b/js/xpconnect/idl/nsIXPCScriptable.idl @@ -0,0 +1,121 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsISupports.idl" +#include "nsIClassInfo.idl" + +%{C++ +#ifdef XP_WIN +#undef GetClassName +#endif + +#include "js/TypeDecls.h" + +namespace JS { +class CallArgs; +} + +%} + +interface nsIXPConnectWrappedNative; + +[ptr] native JSContextPtr(JSContext); +[ptr] native JSObjectPtr(JSObject); +[ptr] native JSValPtr(JS::Value); +[ptr] native JSFreeOpPtr(JSFreeOp); +[ref] native JSCallArgsRef(const JS::CallArgs); +[ptr] native JSClassPtr(const JSClass); + native JSMutableHandleIdVector(JS::MutableHandleIdVector); + +%{ C++ + // nsIXPCScriptable flags (only 32 bits available!). They are defined via + // #defines so they can be used in #ifndef guards in xpc_map_end.h. + + #define XPC_SCRIPTABLE_WANT_PRECREATE (1 << 0) + // (1 << 1) is unused + // (1 << 2) is unused + // (1 << 3) is unused + #define XPC_SCRIPTABLE_WANT_NEWENUMERATE (1 << 4) + #define XPC_SCRIPTABLE_WANT_RESOLVE (1 << 5) + #define XPC_SCRIPTABLE_WANT_FINALIZE (1 << 6) + #define XPC_SCRIPTABLE_WANT_CALL (1 << 7) + #define XPC_SCRIPTABLE_WANT_CONSTRUCT (1 << 8) + #define XPC_SCRIPTABLE_WANT_HASINSTANCE (1 << 9) + #define XPC_SCRIPTABLE_USE_JSSTUB_FOR_ADDPROPERTY (1 << 10) + #define XPC_SCRIPTABLE_USE_JSSTUB_FOR_DELPROPERTY (1 << 11) + // (1 << 12) is unused + #define XPC_SCRIPTABLE_DONT_ENUM_QUERY_INTERFACE (1 << 13) + // (1 << 14) is unused + // (1 << 15) is unused + #define XPC_SCRIPTABLE_ALLOW_PROP_MODS_DURING_RESOLVE (1 << 16) + // (1 << 17) is unused + #define XPC_SCRIPTABLE_IS_GLOBAL_OBJECT (1 << 18) + #define XPC_SCRIPTABLE_DONT_REFLECT_INTERFACE_NAMES (1 << 19) +%} + +/** + * Note: This is not really an XPCOM interface. For example, callers must + * guarantee that they set the *_retval of the various methods that return a + * boolean to PR_TRUE before making the call. Implementations may skip writing + * to *_retval unless they want to return PR_FALSE. + */ +[builtinclass, uuid(19b70b26-7c3f-437f-a04a-2a8f9e28b617)] +interface nsIXPCScriptable : nsISupports +{ + readonly attribute AUTF8String className; + [notxpcom,nostdcall] uint32_t getScriptableFlags(); + [notxpcom,nostdcall] JSClassPtr getJSClass(); + + void preCreate(in nsISupports nativeObj, in JSContextPtr cx, + in JSObjectPtr globalObj, out JSObjectPtr parentObj); + + boolean newEnumerate(in nsIXPConnectWrappedNative wrapper, + in JSContextPtr cx, in JSObjectPtr obj, + in JSMutableHandleIdVector properties, + in boolean enumerableOnly); + + boolean resolve(in nsIXPConnectWrappedNative wrapper, + in JSContextPtr cx, in JSObjectPtr obj, in jsid id, + out boolean resolvedp); + + void finalize(in nsIXPConnectWrappedNative wrapper, + in JSFreeOpPtr fop, in JSObjectPtr obj); + + boolean call(in nsIXPConnectWrappedNative wrapper, + in JSContextPtr cx, in JSObjectPtr obj, + in JSCallArgsRef args); + + boolean construct(in nsIXPConnectWrappedNative wrapper, + in JSContextPtr cx, in JSObjectPtr obj, + in JSCallArgsRef args); + + boolean hasInstance(in nsIXPConnectWrappedNative wrapper, + in JSContextPtr cx, in JSObjectPtr obj, + in jsval val, out boolean bp); + +%{ C++ + #define GET_IT(f_, c_) \ + bool f_() { \ + return 0 != (GetScriptableFlags() & XPC_SCRIPTABLE_##c_); \ + } + + GET_IT(WantPreCreate, WANT_PRECREATE) + GET_IT(WantNewEnumerate, WANT_NEWENUMERATE) + GET_IT(WantResolve, WANT_RESOLVE) + GET_IT(WantFinalize, WANT_FINALIZE) + GET_IT(WantCall, WANT_CALL) + GET_IT(WantConstruct, WANT_CONSTRUCT) + GET_IT(WantHasInstance, WANT_HASINSTANCE) + GET_IT(UseJSStubForAddProperty, USE_JSSTUB_FOR_ADDPROPERTY) + GET_IT(UseJSStubForDelProperty, USE_JSSTUB_FOR_DELPROPERTY) + GET_IT(DontEnumQueryInterface, DONT_ENUM_QUERY_INTERFACE) + GET_IT(AllowPropModsDuringResolve, ALLOW_PROP_MODS_DURING_RESOLVE) + GET_IT(IsGlobalObject, IS_GLOBAL_OBJECT) + GET_IT(DontReflectInterfaceNames, DONT_REFLECT_INTERFACE_NAMES) + + #undef GET_IT +%} +}; |