| /**************************************************************************** |
| ** |
| ** Copyright (C) 2015 The Qt Company Ltd. |
| ** Contact: http://www.qt.io/licensing/ |
| ** |
| ** This file is part of the QtScript module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL-ONLY$ |
| ** GNU Lesser General Public License Usage |
| ** This file may be used under the terms of the GNU Lesser |
| ** General Public License version 2.1 as published by the Free Software |
| ** Foundation and appearing in the file LICENSE.LGPL included in the |
| ** packaging of this file. Please review the following information to |
| ** ensure the GNU Lesser General Public License version 2.1 requirements |
| ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
| ** |
| ** If you have questions regarding the use of this file, please contact |
| ** us via http://www.qt.io/contact-us/. |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #include "config.h" |
| #include "qscriptobject_p.h" |
| #include "private/qobject_p.h" |
| |
| namespace JSC |
| { |
| //QT_USE_NAMESPACE |
| ASSERT_CLASS_FITS_IN_CELL(QT_PREPEND_NAMESPACE(QScriptObject)); |
| ASSERT_CLASS_FITS_IN_CELL(QT_PREPEND_NAMESPACE(QScriptObjectPrototype)); |
| } |
| |
| QT_BEGIN_NAMESPACE |
| |
| // masquerading as JSC::JSObject |
| const JSC::ClassInfo QScriptObject::info = { "Object", 0, 0, 0 }; |
| |
| QScriptObject::Data::~Data() |
| { |
| delete delegate; |
| } |
| |
| QScriptObject::QScriptObject(WTF::PassRefPtr<JSC::Structure> sid) |
| : JSC::JSObject(sid), d(0) |
| { |
| } |
| |
| QScriptObject::~QScriptObject() |
| { |
| delete d; |
| } |
| |
| bool QScriptObject::getOwnPropertySlot(JSC::ExecState* exec, |
| const JSC::Identifier& propertyName, |
| JSC::PropertySlot& slot) |
| { |
| if (!d || !d->delegate) |
| return JSC::JSObject::getOwnPropertySlot(exec, propertyName, slot); |
| return d->delegate->getOwnPropertySlot(this, exec, propertyName, slot); |
| } |
| |
| bool QScriptObject::getOwnPropertyDescriptor(JSC::ExecState* exec, |
| const JSC::Identifier& propertyName, |
| JSC::PropertyDescriptor& descriptor) |
| { |
| if (!d || !d->delegate) |
| return JSC::JSObject::getOwnPropertyDescriptor(exec, propertyName, descriptor); |
| return d->delegate->getOwnPropertyDescriptor(this, exec, propertyName, descriptor); |
| } |
| |
| void QScriptObject::put(JSC::ExecState* exec, const JSC::Identifier& propertyName, |
| JSC::JSValue value, JSC::PutPropertySlot& slot) |
| { |
| if (!d || !d->delegate) { |
| JSC::JSObject::put(exec, propertyName, value, slot); |
| return; |
| } |
| d->delegate->put(this, exec, propertyName, value, slot); |
| } |
| |
| bool QScriptObject::deleteProperty(JSC::ExecState* exec, |
| const JSC::Identifier& propertyName) |
| { |
| if (!d || !d->delegate) |
| return JSC::JSObject::deleteProperty(exec, propertyName); |
| return d->delegate->deleteProperty(this, exec, propertyName); |
| } |
| |
| void QScriptObject::getOwnPropertyNames(JSC::ExecState* exec, JSC::PropertyNameArray& propertyNames, |
| JSC::EnumerationMode mode) |
| { |
| if (!d || !d->delegate) { |
| JSC::JSObject::getOwnPropertyNames(exec, propertyNames, mode); |
| return; |
| } |
| d->delegate->getOwnPropertyNames(this, exec, propertyNames, mode); |
| } |
| |
| bool QScriptObject::compareToObject(JSC::ExecState* exec, JSC::JSObject *other) |
| { |
| if (!d || !d->delegate) { |
| return JSC::JSObject::compareToObject(exec, other); |
| } |
| return d->delegate->compareToObject(this, exec, other); |
| } |
| |
| void QScriptObject::markChildren(JSC::MarkStack& markStack) |
| { |
| if (!d) |
| d = new Data(); |
| if (d->isMarking) |
| return; |
| QBoolBlocker markBlocker(d->isMarking, true); |
| if (d && d->data) |
| markStack.append(d->data); |
| if (!d || !d->delegate) { |
| JSC::JSObject::markChildren(markStack); |
| return; |
| } |
| d->delegate->markChildren(this, markStack); |
| } |
| |
| JSC::CallType QScriptObject::getCallData(JSC::CallData &data) |
| { |
| if (!d || !d->delegate) |
| return JSC::JSObject::getCallData(data); |
| return d->delegate->getCallData(this, data); |
| } |
| |
| JSC::ConstructType QScriptObject::getConstructData(JSC::ConstructData &data) |
| { |
| if (!d || !d->delegate) |
| return JSC::JSObject::getConstructData(data); |
| return d->delegate->getConstructData(this, data); |
| } |
| |
| bool QScriptObject::hasInstance(JSC::ExecState* exec, JSC::JSValue value, JSC::JSValue proto) |
| { |
| if (!d || !d->delegate) |
| return JSC::JSObject::hasInstance(exec, value, proto); |
| return d->delegate->hasInstance(this, exec, value, proto); |
| } |
| |
| QScriptObjectPrototype::QScriptObjectPrototype(JSC::ExecState*, WTF::PassRefPtr<JSC::Structure> structure, |
| JSC::Structure* /*prototypeFunctionStructure*/) |
| : QScriptObject(structure) |
| { |
| } |
| |
| QScriptObjectDelegate::QScriptObjectDelegate() |
| { |
| } |
| |
| QScriptObjectDelegate::~QScriptObjectDelegate() |
| { |
| } |
| |
| bool QScriptObjectDelegate::getOwnPropertySlot(QScriptObject* object, JSC::ExecState* exec, |
| const JSC::Identifier& propertyName, |
| JSC::PropertySlot& slot) |
| { |
| return object->JSC::JSObject::getOwnPropertySlot(exec, propertyName, slot); |
| } |
| |
| bool QScriptObjectDelegate::getOwnPropertyDescriptor(QScriptObject* object, JSC::ExecState* exec, |
| const JSC::Identifier& propertyName, |
| JSC::PropertyDescriptor& descriptor) |
| { |
| return object->JSC::JSObject::getOwnPropertyDescriptor(exec, propertyName, descriptor); |
| } |
| |
| |
| void QScriptObjectDelegate::put(QScriptObject* object, JSC::ExecState* exec, |
| const JSC::Identifier& propertyName, |
| JSC::JSValue value, JSC::PutPropertySlot& slot) |
| { |
| object->JSC::JSObject::put(exec, propertyName, value, slot); |
| } |
| |
| bool QScriptObjectDelegate::deleteProperty(QScriptObject* object, JSC::ExecState* exec, |
| const JSC::Identifier& propertyName) |
| { |
| return object->JSC::JSObject::deleteProperty(exec, propertyName); |
| } |
| |
| void QScriptObjectDelegate::getOwnPropertyNames(QScriptObject* object, JSC::ExecState* exec, |
| JSC::PropertyNameArray& propertyNames, |
| JSC::EnumerationMode mode) |
| { |
| object->JSC::JSObject::getOwnPropertyNames(exec, propertyNames, mode); |
| } |
| |
| void QScriptObjectDelegate::markChildren(QScriptObject* object, JSC::MarkStack& markStack) |
| { |
| // ### should this call the virtual function instead?? |
| object->JSC::JSObject::markChildren(markStack); |
| } |
| |
| JSC::CallType QScriptObjectDelegate::getCallData(QScriptObject* object, JSC::CallData& data) |
| { |
| return object->JSC::JSObject::getCallData(data); |
| } |
| |
| JSC::ConstructType QScriptObjectDelegate::getConstructData(QScriptObject* object, JSC::ConstructData& data) |
| { |
| return object->JSC::JSObject::getConstructData(data); |
| } |
| |
| bool QScriptObjectDelegate::hasInstance(QScriptObject* object, JSC::ExecState* exec, |
| JSC::JSValue value, JSC::JSValue proto) |
| { |
| return object->JSC::JSObject::hasInstance(exec, value, proto); |
| } |
| |
| bool QScriptObjectDelegate::compareToObject(QScriptObject* object, JSC::ExecState* exec, JSC::JSObject* o) |
| { |
| return object->JSC::JSObject::compareToObject(exec, o); |
| } |
| |
| QT_END_NAMESPACE |