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-rw-r--r--src/qml/qml/v8/qv8jsonwrapper.cpp181
1 files changed, 0 insertions, 181 deletions
diff --git a/src/qml/qml/v8/qv8jsonwrapper.cpp b/src/qml/qml/v8/qv8jsonwrapper.cpp
deleted file mode 100644
index 4d89551894..0000000000
--- a/src/qml/qml/v8/qv8jsonwrapper.cpp
+++ /dev/null
@@ -1,181 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the QtQml module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and Digia. For licensing terms and
-** conditions see http://qt.digia.com/licensing. For further information
-** use the contact form at http://qt.digia.com/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, 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.
-**
-** In addition, as a special exception, Digia gives you certain additional
-** rights. These rights are described in the Digia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3.0 as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 3.0 requirements will be
-** met: http://www.gnu.org/copyleft/gpl.html.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qv8jsonwrapper_p.h"
-#include "qv8engine_p.h"
-#include "qjsconverter_impl_p.h"
-
-QT_BEGIN_NAMESPACE
-
-QV8JsonWrapper::QV8JsonWrapper()
-: m_engine(0)
-{
-}
-
-QV8JsonWrapper::~QV8JsonWrapper()
-{
-}
-
-void QV8JsonWrapper::init(QV8Engine *engine)
-{
- m_engine = engine;
-}
-
-void QV8JsonWrapper::destroy()
-{
-}
-
-v8::Handle<v8::Value> QV8JsonWrapper::fromJsonValue(const QJsonValue &value)
-{
- if (value.isString())
- return QJSConverter::toString(value.toString());
- else if (value.isDouble())
- return v8::Number::New(value.toDouble());
- else if (value.isBool())
- return value.toBool() ? v8::True() : v8::False();
- else if (value.isArray())
- return fromJsonArray(value.toArray());
- else if (value.isObject())
- return fromJsonObject(value.toObject());
- else if (value.isNull())
- return v8::Null();
- else
- return v8::Undefined();
-}
-
-QJsonValue QV8JsonWrapper::toJsonValue(v8::Handle<v8::Value> value,
- V8ObjectSet &visitedObjects)
-{
- if (value->IsString())
- return QJsonValue(QJSConverter::toString(value.As<v8::String>()));
- else if (value->IsNumber())
- return QJsonValue(value->NumberValue());
- else if (value->IsBoolean())
- return QJsonValue(value->BooleanValue());
- else if (value->IsArray())
- return toJsonArray(value.As<v8::Array>(), visitedObjects);
- else if (value->IsObject())
- return toJsonObject(value.As<v8::Object>(), visitedObjects);
- else if (value->IsNull())
- return QJsonValue(QJsonValue::Null);
- else
- return QJsonValue(QJsonValue::Undefined);
-}
-
-v8::Local<v8::Object> QV8JsonWrapper::fromJsonObject(const QJsonObject &object)
-{
- v8::Local<v8::Object> v8object = v8::Object::New();
- for (QJsonObject::const_iterator it = object.begin(); it != object.end(); ++it)
- v8object->Set(QJSConverter::toString(it.key()), fromJsonValue(it.value()));
- return v8object;
-}
-
-QJsonObject QV8JsonWrapper::toJsonObject(v8::Handle<v8::Value> value,
- V8ObjectSet &visitedObjects)
-{
- QJsonObject result;
- if (!value->IsObject() || value->IsArray() || value->IsFunction())
- return result;
-
- v8::Handle<v8::Object> v8object(value.As<v8::Object>());
- if (visitedObjects.contains(v8object)) {
- // Avoid recursion.
- // For compatibility with QVariant{List,Map} conversion, we return an
- // empty object (and no error is thrown).
- return result;
- }
-
- visitedObjects.insert(v8object);
-
- v8::Local<v8::Array> propertyNames = m_engine->getOwnPropertyNames(v8object);
- uint32_t length = propertyNames->Length();
- for (uint32_t i = 0; i < length; ++i) {
- v8::Local<v8::Value> name = propertyNames->Get(i);
- v8::Local<v8::Value> propertyValue = v8object->Get(name);
- if (!propertyValue->IsFunction())
- result.insert(QJSConverter::toString(name->ToString()),
- toJsonValue(propertyValue, visitedObjects));
- }
-
- visitedObjects.remove(v8object);
-
- return result;
-}
-
-v8::Local<v8::Array> QV8JsonWrapper::fromJsonArray(const QJsonArray &array)
-{
- int size = array.size();
- v8::Local<v8::Array> v8array = v8::Array::New(size);
- for (int i = 0; i < size; i++)
- v8array->Set(i, fromJsonValue(array.at(i)));
- return v8array;
-}
-
-QJsonArray QV8JsonWrapper::toJsonArray(v8::Handle<v8::Value> value,
- V8ObjectSet &visitedObjects)
-{
- QJsonArray result;
- if (!value->IsArray())
- return result;
-
- v8::Handle<v8::Array> v8array(value.As<v8::Array>());
- if (visitedObjects.contains(v8array)) {
- // Avoid recursion.
- // For compatibility with QVariant{List,Map} conversion, we return an
- // empty array (and no error is thrown).
- return result;
- }
-
- visitedObjects.insert(v8array);
-
- uint32_t length = v8array->Length();
- for (uint32_t i = 0; i < length; ++i) {
- v8::Local<v8::Value> element = v8array->Get(i);
- if (!element->IsFunction())
- result.append(toJsonValue(element, visitedObjects));
- }
-
- visitedObjects.remove(v8array);
-
- return result;
-}
-
-QT_END_NAMESPACE
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