| Absolute File Name: | /home/opencoverage/opencoverage/guest-scripts/qtdeclarative/src/qtdeclarative/src/qml/qml/qqmllistwrapper.cpp |
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| 1 | /**************************************************************************** | - | ||||||||||||
| 2 | ** | - | ||||||||||||
| 3 | ** Copyright (C) 2016 The Qt Company Ltd. | - | ||||||||||||
| 4 | ** Contact: https://www.qt.io/licensing/ | - | ||||||||||||
| 5 | ** | - | ||||||||||||
| 6 | ** This file is part of the QtQml module of the Qt Toolkit. | - | ||||||||||||
| 7 | ** | - | ||||||||||||
| 8 | ** $QT_BEGIN_LICENSE:LGPL$ | - | ||||||||||||
| 9 | ** Commercial License Usage | - | ||||||||||||
| 10 | ** Licensees holding valid commercial Qt licenses may use this file in | - | ||||||||||||
| 11 | ** accordance with the commercial license agreement provided with the | - | ||||||||||||
| 12 | ** Software or, alternatively, in accordance with the terms contained in | - | ||||||||||||
| 13 | ** a written agreement between you and The Qt Company. For licensing terms | - | ||||||||||||
| 14 | ** and conditions see https://www.qt.io/terms-conditions. For further | - | ||||||||||||
| 15 | ** information use the contact form at https://www.qt.io/contact-us. | - | ||||||||||||
| 16 | ** | - | ||||||||||||
| 17 | ** GNU Lesser General Public License Usage | - | ||||||||||||
| 18 | ** Alternatively, this file may be used under the terms of the GNU Lesser | - | ||||||||||||
| 19 | ** General Public License version 3 as published by the Free Software | - | ||||||||||||
| 20 | ** Foundation and appearing in the file LICENSE.LGPL3 included in the | - | ||||||||||||
| 21 | ** packaging of this file. Please review the following information to | - | ||||||||||||
| 22 | ** ensure the GNU Lesser General Public License version 3 requirements | - | ||||||||||||
| 23 | ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. | - | ||||||||||||
| 24 | ** | - | ||||||||||||
| 25 | ** GNU General Public License Usage | - | ||||||||||||
| 26 | ** Alternatively, this file may be used under the terms of the GNU | - | ||||||||||||
| 27 | ** General Public License version 2.0 or (at your option) the GNU General | - | ||||||||||||
| 28 | ** Public license version 3 or any later version approved by the KDE Free | - | ||||||||||||
| 29 | ** Qt Foundation. The licenses are as published by the Free Software | - | ||||||||||||
| 30 | ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 | - | ||||||||||||
| 31 | ** included in the packaging of this file. Please review the following | - | ||||||||||||
| 32 | ** information to ensure the GNU General Public License requirements will | - | ||||||||||||
| 33 | ** be met: https://www.gnu.org/licenses/gpl-2.0.html and | - | ||||||||||||
| 34 | ** https://www.gnu.org/licenses/gpl-3.0.html. | - | ||||||||||||
| 35 | ** | - | ||||||||||||
| 36 | ** $QT_END_LICENSE$ | - | ||||||||||||
| 37 | ** | - | ||||||||||||
| 38 | ****************************************************************************/ | - | ||||||||||||
| 39 | - | |||||||||||||
| 40 | #include "qqmllistwrapper_p.h" | - | ||||||||||||
| 41 | #include <private/qv8engine_p.h> | - | ||||||||||||
| 42 | #include <private/qqmllist_p.h> | - | ||||||||||||
| 43 | #include <private/qv4objectproto_p.h> | - | ||||||||||||
| 44 | #include <qv4objectiterator_p.h> | - | ||||||||||||
| 45 | - | |||||||||||||
| 46 | #include <private/qv4functionobject_p.h> | - | ||||||||||||
| 47 | #include <private/qv4qobjectwrapper_p.h> | - | ||||||||||||
| 48 | - | |||||||||||||
| 49 | QT_BEGIN_NAMESPACE | - | ||||||||||||
| 50 | - | |||||||||||||
| 51 | using namespace QV4; | - | ||||||||||||
| 52 | - | |||||||||||||
| 53 | DEFINE_OBJECT_VTABLE(QmlListWrapper); | - | ||||||||||||
| 54 | - | |||||||||||||
| 55 | void Heap::QmlListWrapper::init() | - | ||||||||||||
| 56 | { | - | ||||||||||||
| 57 | Object::init(); | - | ||||||||||||
| 58 | object.init(); | - | ||||||||||||
| 59 | QV4::Scope scope(internalClass->engine); | - | ||||||||||||
| 60 | QV4::ScopedObject o(scope, this); | - | ||||||||||||
| 61 | o->setArrayType(Heap::ArrayData::Custom); | - | ||||||||||||
| 62 | } executed 15812 times by 22 tests: end of blockExecuted by:
| 15812 | ||||||||||||
| 63 | - | |||||||||||||
| 64 | void Heap::QmlListWrapper::destroy() | - | ||||||||||||
| 65 | { | - | ||||||||||||
| 66 | object.destroy(); | - | ||||||||||||
| 67 | Object::destroy(); | - | ||||||||||||
| 68 | } executed 15812 times by 22 tests: end of blockExecuted by:
| 15812 | ||||||||||||
| 69 | - | |||||||||||||
| 70 | ReturnedValue QmlListWrapper::create(ExecutionEngine *engine, QObject *object, int propId, int propType) | - | ||||||||||||
| 71 | { | - | ||||||||||||
| 72 | if (!object || propId == -1)
| 0-15802 | ||||||||||||
| 73 | return Encode::null(); never executed: return Encode::null(); | 0 | ||||||||||||
| 74 | - | |||||||||||||
| 75 | Scope scope(engine); | - | ||||||||||||
| 76 | - | |||||||||||||
| 77 | Scoped<QmlListWrapper> r(scope, engine->memoryManager->allocate<QmlListWrapper>()); | - | ||||||||||||
| 78 | r->d()->object = object; | - | ||||||||||||
| 79 | r->d()->propertyType = propType; | - | ||||||||||||
| 80 | void *args[] = { &r->d()->property(), nullptr }; | - | ||||||||||||
| 81 | QMetaObject::metacall(object, QMetaObject::ReadProperty, propId, args); | - | ||||||||||||
| 82 | return r.asReturnedValue(); executed 15802 times by 22 tests: return r.asReturnedValue();Executed by:
| 15802 | ||||||||||||
| 83 | } | - | ||||||||||||
| 84 | - | |||||||||||||
| 85 | ReturnedValue QmlListWrapper::create(ExecutionEngine *engine, const QQmlListProperty<QObject> &prop, int propType) | - | ||||||||||||
| 86 | { | - | ||||||||||||
| 87 | Scope scope(engine); | - | ||||||||||||
| 88 | - | |||||||||||||
| 89 | Scoped<QmlListWrapper> r(scope, engine->memoryManager->allocate<QmlListWrapper>()); | - | ||||||||||||
| 90 | r->d()->object = prop.object; | - | ||||||||||||
| 91 | r->d()->property() = prop; | - | ||||||||||||
| 92 | r->d()->propertyType = propType; | - | ||||||||||||
| 93 | return r.asReturnedValue(); executed 10 times by 3 tests: return r.asReturnedValue();Executed by:
| 10 | ||||||||||||
| 94 | } | - | ||||||||||||
| 95 | - | |||||||||||||
| 96 | QVariant QmlListWrapper::toVariant() const | - | ||||||||||||
| 97 | { | - | ||||||||||||
| 98 | if (!d()->object)
| 0-44 | ||||||||||||
| 99 | return QVariant(); never executed: return QVariant(); | 0 | ||||||||||||
| 100 | - | |||||||||||||
| 101 | return QVariant::fromValue(QQmlListReferencePrivate::init(d()->property(), d()->propertyType, engine()->qmlEngine())); executed 44 times by 7 tests: return QVariant::fromValue(QQmlListReferencePrivate::init(d()->property(), d()->propertyType, engine()->qmlEngine()));Executed by:
| 44 | ||||||||||||
| 102 | } | - | ||||||||||||
| 103 | - | |||||||||||||
| 104 | - | |||||||||||||
| 105 | ReturnedValue QmlListWrapper::virtualGet(const Managed *m, PropertyKey id, const Value *receiver, bool *hasProperty) | - | ||||||||||||
| 106 | { | - | ||||||||||||
| 107 | Q_ASSERT(m->as<QmlListWrapper>()); | - | ||||||||||||
| 108 | const QmlListWrapper *w = static_cast<const QmlListWrapper *>(m); | - | ||||||||||||
| 109 | QV4::ExecutionEngine *v4 = w->engine(); | - | ||||||||||||
| 110 | - | |||||||||||||
| 111 | if (id.isArrayIndex()) {
| 65642-78574 | ||||||||||||
| 112 | uint index = id.asArrayIndex(); | - | ||||||||||||
| 113 | quint32 count = w->d()->property().count ? w->d()->property().count(&w->d()->property()) : 0;
| 0-65642 | ||||||||||||
| 114 | if (index < count && w->d()->property().at) {
| 0-65630 | ||||||||||||
| 115 | if (hasProperty)
| 0-65630 | ||||||||||||
| 116 | *hasProperty = true; never executed: *hasProperty = true; | 0 | ||||||||||||
| 117 | return QV4::QObjectWrapper::wrap(v4, w->d()->property().at(&w->d()->property(), index)); executed 65630 times by 13 tests: return QV4::QObjectWrapper::wrap(v4, w->d()->property().at(&w->d()->property(), index));Executed by:
| 65630 | ||||||||||||
| 118 | } | - | ||||||||||||
| 119 | - | |||||||||||||
| 120 | if (hasProperty)
| 0-12 | ||||||||||||
| 121 | *hasProperty = false; never executed: *hasProperty = false; | 0 | ||||||||||||
| 122 | return Primitive::undefinedValue().asReturnedValue(); executed 12 times by 2 tests: return Primitive::undefinedValue().asReturnedValue();Executed by:
| 12 | ||||||||||||
| 123 | } else if (id.isString()) {
| 0-78574 | ||||||||||||
| 124 | if (id == v4->id_length()->propertyKey() && !w->d()->object.isNull()) {
| 0-78568 | ||||||||||||
| 125 | quint32 count = w->d()->property().count ? w->d()->property().count(&w->d()->property()) : 0;
| 0-78568 | ||||||||||||
| 126 | return Primitive::fromUInt32(count).asReturnedValue(); executed 78568 times by 16 tests: return Primitive::fromUInt32(count).asReturnedValue();Executed by:
| 78568 | ||||||||||||
| 127 | } | - | ||||||||||||
| 128 | } executed 6 times by 2 tests: end of blockExecuted by:
| 6 | ||||||||||||
| 129 | - | |||||||||||||
| 130 | return Object::virtualGet(m, id, receiver, hasProperty); executed 6 times by 2 tests: return Object::virtualGet(m, id, receiver, hasProperty);Executed by:
| 6 | ||||||||||||
| 131 | } | - | ||||||||||||
| 132 | - | |||||||||||||
| 133 | bool QmlListWrapper::virtualPut(Managed *m, PropertyKey id, const Value &value, Value *receiver) | - | ||||||||||||
| 134 | { | - | ||||||||||||
| 135 | // doesn't do anything. Should we throw? | - | ||||||||||||
| 136 | Q_UNUSED(m); | - | ||||||||||||
| 137 | Q_UNUSED(id); | - | ||||||||||||
| 138 | Q_UNUSED(value); | - | ||||||||||||
| 139 | Q_UNUSED(receiver); | - | ||||||||||||
| 140 | return false; never executed: return false; | 0 | ||||||||||||
| 141 | } | - | ||||||||||||
| 142 | - | |||||||||||||
| 143 | void QmlListWrapper::virtualAdvanceIterator(Managed *m, ObjectIterator *it, Value *name, uint *index, Property *p, PropertyAttributes *attrs) | - | ||||||||||||
| 144 | { | - | ||||||||||||
| 145 | name->setM(nullptr); | - | ||||||||||||
| 146 | *index = UINT_MAX; | - | ||||||||||||
| 147 | Q_ASSERT(m->as<QmlListWrapper>()); | - | ||||||||||||
| 148 | QmlListWrapper *w = static_cast<QmlListWrapper *>(m); | - | ||||||||||||
| 149 | quint32 count = w->d()->property().count ? w->d()->property().count(&w->d()->property()) : 0;
| 0-26 | ||||||||||||
| 150 | if (it->arrayIndex < count) {
| 4-22 | ||||||||||||
| 151 | *index = it->arrayIndex; | - | ||||||||||||
| 152 | ++it->arrayIndex; | - | ||||||||||||
| 153 | *attrs = QV4::Attr_Data; | - | ||||||||||||
| 154 | p->value = QV4::QObjectWrapper::wrap(w->engine(), w->d()->property().at(&w->d()->property(), *index)); | - | ||||||||||||
| 155 | return; executed 22 times by 2 tests: return;Executed by:
| 22 | ||||||||||||
| 156 | } | - | ||||||||||||
| 157 | return QV4::Object::virtualAdvanceIterator(m, it, name, index, p, attrs); executed 4 times by 2 tests: return QV4::Object::virtualAdvanceIterator(m, it, name, index, p, attrs);Executed by:
| 4 | ||||||||||||
| 158 | } | - | ||||||||||||
| 159 | - | |||||||||||||
| 160 | void PropertyListPrototype::init(ExecutionEngine *) | - | ||||||||||||
| 161 | { | - | ||||||||||||
| 162 | defineDefaultProperty(QStringLiteral("push"), method_push, 1); executed 98034 times by 153 tests: return qstring_literal_temp;Executed by:
| 98034 | ||||||||||||
| 163 | } executed 98435 times by 153 tests: end of blockExecuted by:
| 98435 | ||||||||||||
| 164 | - | |||||||||||||
| 165 | ReturnedValue PropertyListPrototype::method_push(const FunctionObject *b, const Value *thisObject, const Value *argv, int argc) | - | ||||||||||||
| 166 | { | - | ||||||||||||
| 167 | Scope scope(b); | - | ||||||||||||
| 168 | ScopedObject instance(scope, thisObject->toObject(scope.engine)); | - | ||||||||||||
| 169 | if (!instance)
| 0-2 | ||||||||||||
| 170 | RETURN_UNDEFINED(); never executed: return QV4::Encode::undefined(); | 0 | ||||||||||||
| 171 | QmlListWrapper *w = instance->as<QmlListWrapper>(); | - | ||||||||||||
| 172 | if (!w)
| 0-2 | ||||||||||||
| 173 | RETURN_UNDEFINED(); never executed: return QV4::Encode::undefined(); | 0 | ||||||||||||
| 174 | if (!w->d()->property().append)
| 0-2 | ||||||||||||
| 175 | THROW_GENERIC_ERROR("List doesn't define an Append function"); never executed: return scope.engine->throwError(QString::fromUtf8("List doesn't define an Append function")); | 0 | ||||||||||||
| 176 | - | |||||||||||||
| 177 | QV4::ScopedObject so(scope); | - | ||||||||||||
| 178 | for (int i = 0, ei = argc; i < ei; ++i)
| 2-4 | ||||||||||||
| 179 | { | - | ||||||||||||
| 180 | so = argv[i].toObject(scope.engine); | - | ||||||||||||
| 181 | if (QV4::QObjectWrapper *wrapper = so->as<QV4::QObjectWrapper>())
| 0-4 | ||||||||||||
| 182 | w->d()->property().append(&w->d()->property(), wrapper->object() ); executed 4 times by 1 test: w->d()->property().append(&w->d()->property(), wrapper->object() );Executed by:
| 4 | ||||||||||||
| 183 | } executed 4 times by 1 test: end of blockExecuted by:
| 4 | ||||||||||||
| 184 | return Encode::undefined(); executed 2 times by 1 test: return Encode::undefined();Executed by:
| 2 | ||||||||||||
| 185 | } | - | ||||||||||||
| 186 | - | |||||||||||||
| 187 | QT_END_NAMESPACE | - | ||||||||||||
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