mirror of
https://github.com/roytam1/palemoon27.git
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roytam1
fbd797d49d
- Bug 1113369, part 1 - Introduce JS::ObjectOpResult and use it in js::StandardDefineProperty. (15663c476) - Bug 1113369, part 1½ - Avoid regressing error messages by adding obj to the ObjectOpResult methods that could throw a TypeError. (e063faf08) - Bug 1113369, part 2 - js::SetArrayLength ObjectOpResult support. (cf8326017) - Bug 1113369, part 3 - [[DefineOwnProperty]] ObjectOpResult support. (e16605a90) - Bug 1113369, part 4 - [[Set]] ObjectOpResult support. (6f94604d4)
87 lines
4.0 KiB
C++
87 lines
4.0 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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* vim: set ts=8 sts=4 et sw=4 tw=99:
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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 proxy_ScriptedIndirectProxyHandler_h
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#define proxy_ScriptedIndirectProxyHandler_h
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#include "js/Proxy.h"
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namespace js {
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/* Derived class for all scripted indirect proxy handlers. */
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class ScriptedIndirectProxyHandler : public BaseProxyHandler
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{
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public:
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MOZ_CONSTEXPR ScriptedIndirectProxyHandler()
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: BaseProxyHandler(&family)
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{ }
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/* Standard internal methods. */
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virtual bool getOwnPropertyDescriptor(JSContext* cx, HandleObject proxy, HandleId id,
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MutableHandle<JSPropertyDescriptor> desc) const override;
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virtual bool defineProperty(JSContext* cx, HandleObject proxy, HandleId id,
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MutableHandle<JSPropertyDescriptor> desc,
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ObjectOpResult &result) const MOZ_OVERRIDE;
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virtual bool ownPropertyKeys(JSContext* cx, HandleObject proxy,
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AutoIdVector& props) const override;
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virtual bool delete_(JSContext* cx, HandleObject proxy, HandleId id, bool* bp) const override;
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virtual bool enumerate(JSContext* cx, HandleObject proxy,
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MutableHandleObject objp) const override;
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virtual bool preventExtensions(JSContext* cx, HandleObject proxy, bool* succeeded) const override;
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virtual bool isExtensible(JSContext* cx, HandleObject proxy, bool* extensible) const override;
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virtual bool has(JSContext* cx, HandleObject proxy, HandleId id, bool* bp) const override;
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virtual bool get(JSContext* cx, HandleObject proxy, HandleObject receiver, HandleId id,
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MutableHandleValue vp) const override;
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virtual bool set(JSContext* cx, HandleObject proxy, HandleObject receiver, HandleId id,
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MutableHandleValue vp, ObjectOpResult &result) const MOZ_OVERRIDE;
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/* SpiderMonkey extensions. */
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virtual bool getPropertyDescriptor(JSContext* cx, HandleObject proxy, HandleId id,
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MutableHandle<JSPropertyDescriptor> desc) const override;
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virtual bool hasOwn(JSContext* cx, HandleObject proxy, HandleId id, bool* bp) const override;
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virtual bool getOwnEnumerablePropertyKeys(JSContext* cx, HandleObject proxy,
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AutoIdVector& props) const override;
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virtual bool nativeCall(JSContext* cx, IsAcceptableThis test, NativeImpl impl,
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const CallArgs& args) const override;
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virtual JSString* fun_toString(JSContext* cx, HandleObject proxy, unsigned indent) const override;
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virtual bool isScripted() const override { return true; }
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static const char family;
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static const ScriptedIndirectProxyHandler singleton;
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private:
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bool derivedSet(JSContext* cx, HandleObject proxy, HandleObject receiver, HandleId id,
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MutableHandleValue vp, ObjectOpResult &result) const;
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};
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/* Derived class to handle Proxy.createFunction() */
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class CallableScriptedIndirectProxyHandler : public ScriptedIndirectProxyHandler
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{
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public:
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CallableScriptedIndirectProxyHandler() : ScriptedIndirectProxyHandler() { }
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virtual bool call(JSContext* cx, HandleObject proxy, const CallArgs& args) const override;
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virtual bool construct(JSContext* cx, HandleObject proxy, const CallArgs& args) const override;
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virtual bool isCallable(JSObject* obj) const override {
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return true;
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}
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virtual bool isConstructor(JSObject* obj) const override {
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return true;
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}
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static const CallableScriptedIndirectProxyHandler singleton;
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};
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bool
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proxy_create(JSContext* cx, unsigned argc, Value* vp);
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bool
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proxy_createFunction(JSContext* cx, unsigned argc, Value* vp);
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} /* namespace js */
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#endif /* proxy_ScriptedIndirectProxyHandler_h */
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