185 lines
9.8 KiB
C++
185 lines
9.8 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef nsIDOMClassInfo_h___
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#define nsIDOMClassInfo_h___
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#include "nsIClassInfoImpl.h"
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#include "nsDOMClassInfoID.h"
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#include "nsIXPCScriptable.h"
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#include "nsIServiceManager.h"
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#include "nsIDOMScriptObjectFactory.h"
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#include "nsDOMCID.h"
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#define DOM_BASE_SCRIPTABLE_FLAGS \
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(nsIXPCScriptable::USE_JSSTUB_FOR_ADDPROPERTY | \
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nsIXPCScriptable::USE_JSSTUB_FOR_DELPROPERTY | \
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nsIXPCScriptable::USE_JSSTUB_FOR_SETPROPERTY | \
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nsIXPCScriptable::ALLOW_PROP_MODS_TO_PROTOTYPE | \
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nsIXPCScriptable::DONT_ASK_INSTANCE_FOR_SCRIPTABLE | \
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nsIXPCScriptable::DONT_REFLECT_INTERFACE_NAMES)
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#define DEFAULT_SCRIPTABLE_FLAGS \
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(DOM_BASE_SCRIPTABLE_FLAGS | \
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nsIXPCScriptable::WANT_RESOLVE | \
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nsIXPCScriptable::WANT_PRECREATE)
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#define DOM_DEFAULT_SCRIPTABLE_FLAGS \
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(DEFAULT_SCRIPTABLE_FLAGS | \
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nsIXPCScriptable::DONT_ENUM_QUERY_INTERFACE | \
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nsIXPCScriptable::CLASSINFO_INTERFACES_ONLY)
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#ifdef MOZILLA_INTERNAL_API
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// See nsDOMClassInfoID.h
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#else
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#define NS_DOM_INTERFACE_MAP_ENTRY_CLASSINFO(_class) \
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if (aIID.Equals(NS_GET_IID(nsIClassInfo)) || \
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aIID.Equals(NS_GET_IID(nsXPCClassInfo))) { \
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static NS_DEFINE_CID(kDOMSOF_CID, NS_DOM_SCRIPT_OBJECT_FACTORY_CID); \
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\
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nsresult rv; \
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nsCOMPtr<nsIDOMScriptObjectFactory> sof(do_GetService(kDOMSOF_CID, \
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&rv)); \
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if (NS_FAILED(rv)) { \
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*aInstancePtr = nullptr; \
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return rv; \
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} \
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\
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foundInterface = \
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sof->GetClassInfoInstance(eDOMClassInfo_##_class##_id); \
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} else
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#endif /* MOZILLA_INTERNAL_API */
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// Looks up the nsIClassInfo for a class name registered with the
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// nsScriptNamespaceManager. Remember to release NS_CLASSINFO_NAME(_class)
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// (eg. when your module unloads).
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#define NS_INTERFACE_MAP_ENTRY_EXTERNAL_DOM_CLASSINFO(_class) \
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if (aIID.Equals(NS_GET_IID(nsIClassInfo)) || \
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aIID.Equals(NS_GET_IID(nsXPCClassInfo))) { \
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extern nsISupports *NS_CLASSINFO_NAME(_class); \
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if (NS_CLASSINFO_NAME(_class)) { \
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foundInterface = NS_CLASSINFO_NAME(_class); \
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} else { \
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static NS_DEFINE_CID(kDOMSOF_CID, NS_DOM_SCRIPT_OBJECT_FACTORY_CID); \
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\
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nsresult rv; \
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nsCOMPtr<nsIDOMScriptObjectFactory> sof(do_GetService(kDOMSOF_CID, \
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&rv)); \
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if (NS_FAILED(rv)) { \
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*aInstancePtr = nullptr; \
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return rv; \
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} \
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\
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foundInterface = \
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sof->GetExternalClassInfoInstance(NS_LITERAL_STRING(#_class)); \
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\
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if (foundInterface) { \
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NS_CLASSINFO_NAME(_class) = foundInterface; \
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NS_CLASSINFO_NAME(_class)->AddRef(); \
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} \
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} \
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} else
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#define NS_DECL_DOM_CLASSINFO(_class) \
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nsISupports *NS_CLASSINFO_NAME(_class) = nullptr;
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// {891a7b01-1b61-11d6-a7f2-f690b638899c}
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#define NS_IDOMCI_EXTENSION_IID \
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{ 0x891a7b01, 0x1b61, 0x11d6, \
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{ 0xa7, 0xf2, 0xf6, 0x90, 0xb6, 0x38, 0x89, 0x9c } }
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class nsIDOMScriptObjectFactory;
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class nsIDOMCIExtension : public nsISupports {
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public:
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NS_DECLARE_STATIC_IID_ACCESSOR(NS_IDOMCI_EXTENSION_IID)
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NS_IMETHOD RegisterDOMCI(const char* aName,
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nsIDOMScriptObjectFactory* aDOMSOFactory) = 0;
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};
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NS_DEFINE_STATIC_IID_ACCESSOR(nsIDOMCIExtension, NS_IDOMCI_EXTENSION_IID)
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#define NS_DOMCI_EXTENSION_NAME(_module) ns##_module##DOMCIExtension
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#define NS_DOMCI_EXTENSION_CONSTRUCTOR(_module) \
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ns##_module##DOMCIExtensionConstructor
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#define NS_DOMCI_EXTENSION_CONSTRUCTOR_IMP(_extension) \
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NS_GENERIC_FACTORY_CONSTRUCTOR(_extension)
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#define NS_DOMCI_EXTENSION(_module) \
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class NS_DOMCI_EXTENSION_NAME(_module) : public nsIDOMCIExtension \
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{ \
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public: \
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NS_DOMCI_EXTENSION_NAME(_module)(); \
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virtual ~NS_DOMCI_EXTENSION_NAME(_module)(); \
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\
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NS_DECL_ISUPPORTS \
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\
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NS_IMETHOD RegisterDOMCI(const char* aName, \
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nsIDOMScriptObjectFactory* aDOMSOFactory); \
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}; \
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\
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NS_DOMCI_EXTENSION_CONSTRUCTOR_IMP(NS_DOMCI_EXTENSION_NAME(_module)) \
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\
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NS_DOMCI_EXTENSION_NAME(_module)::NS_DOMCI_EXTENSION_NAME(_module)() \
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{ \
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} \
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\
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NS_DOMCI_EXTENSION_NAME(_module)::~NS_DOMCI_EXTENSION_NAME(_module)() \
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{ \
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} \
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\
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NS_IMPL_ISUPPORTS(NS_DOMCI_EXTENSION_NAME(_module), nsIDOMCIExtension) \
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\
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NS_IMETHODIMP \
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NS_DOMCI_EXTENSION_NAME(_module)::RegisterDOMCI(const char* aName, \
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nsIDOMScriptObjectFactory* aDOMSOFactory) \
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{
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#define NS_DOMCI_EXTENSION_ENTRY_BEGIN(_class) \
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if (nsCRT::strcmp(aName, #_class) == 0) { \
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static const nsIID* interfaces[] = {
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#define NS_DOMCI_EXTENSION_ENTRY_INTERFACE(_interface) \
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&NS_GET_IID(_interface),
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// Don't forget to register the primary interface (_proto) in the
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// JAVASCRIPT_DOM_INTERFACE category, or prototypes for this class
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// won't work (except if the interface name starts with nsIDOM).
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#define NS_DOMCI_EXTENSION_ENTRY_END_HELPER(_class, _proto, _hasclassif, \
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_constructorcid) \
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nullptr \
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}; \
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aDOMSOFactory->RegisterDOMClassInfo(#_class, nullptr, _proto, \
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interfaces, \
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DOM_DEFAULT_SCRIPTABLE_FLAGS, \
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_hasclassif, _constructorcid); \
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return NS_OK; \
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}
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#define NS_DOMCI_EXTENSION_ENTRY_END(_class, _proto, _hasclassif, \
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_constructorcid) \
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NS_DOMCI_EXTENSION_ENTRY_END_HELPER(_class, &NS_GET_IID(_proto), \
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_hasclassif, _constructorcid)
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#define NS_DOMCI_EXTENSION_ENTRY_END_NO_PRIMARY_IF(_class, _hasclassif, \
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_constructorcid) \
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NS_DOMCI_EXTENSION_ENTRY_END_HELPER(_class, nullptr, _hasclassif, \
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_constructorcid)
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#define NS_DOMCI_EXTENSION_END \
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return NS_ERROR_FAILURE; \
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}
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#endif /* nsIDOMClassInfo_h___ */
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