JavaScriptCore-1097.3.tar.gz

[apple/javascriptcore.git] / qt / api / qscriptengine_p.cpp

diff --git a/qt/api/qscriptengine_p.cpp b/qt/api/qscriptengine_p.cpp
deleted file mode 100644 (file)
index 89054c0..0000000
--- a/qt/api/qscriptengine_p.cpp
+++ /dev/null
@@ -1,167 +0,0 @@
-/*
-    Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies)
-
-    This library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Library General Public
-    License as published by the Free Software Foundation; either
-    version 2 of the License, or (at your option) any later version.
-
-    This library is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-    Library General Public License for more details.
-
-    You should have received a copy of the GNU Library General Public License
-    along with this library; see the file COPYING.LIB.  If not, write to
-    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-    Boston, MA 02110-1301, USA.
-*/
-
-#include "config.h"
-
-#include "qscriptengine_p.h"
-
-#include "qscriptfunction_p.h"
-#include "qscriptprogram_p.h"
-#include "qscriptvalue_p.h"
-
-/*!
-    Constructs a default QScriptEnginePrivate object, a new global context will be created.
-    \internal
-*/
-QScriptEnginePrivate::QScriptEnginePrivate(const QScriptEngine* engine)
-    : q_ptr(const_cast<QScriptEngine*>(engine))
-    , m_context(JSGlobalContextCreate(0))
-    , m_exception(0)
-    , m_originalGlobalObject(m_context)
-    , m_nativeFunctionClass(JSClassCreate(&qt_NativeFunctionClass))
-    , m_nativeFunctionWithArgClass(JSClassCreate(&qt_NativeFunctionWithArgClass))
-{
-}
-
-QScriptEnginePrivate::~QScriptEnginePrivate()
-{
-    JSClassRelease(m_nativeFunctionClass);
-    JSClassRelease(m_nativeFunctionWithArgClass);
-    if (m_exception)
-        JSValueUnprotect(m_context, m_exception);
-    JSGlobalContextRelease(m_context);
-}
-
-QScriptSyntaxCheckResultPrivate* QScriptEnginePrivate::checkSyntax(const QString& program)
-{
-    JSValueRef exception;
-    JSStringRef source = QScriptConverter::toString(program);
-    bool syntaxIsCorrect = JSCheckScriptSyntax(m_context, source, /* url */ 0, /* starting line */ 1, &exception);
-    JSStringRelease(source);
-    if (syntaxIsCorrect) {
-        return new QScriptSyntaxCheckResultPrivate(this);
-    }
-    JSValueProtect(m_context, exception);
-    return new QScriptSyntaxCheckResultPrivate(this, const_cast<JSObjectRef>(exception));
-}
-
-/*!
-    Evaluates program and returns the result of the evaluation.
-    \internal
-*/
-QScriptValuePrivate* QScriptEnginePrivate::evaluate(const QString& program, const QString& fileName, int lineNumber)
-{
-    JSStringRef script = QScriptConverter::toString(program);
-    JSStringRef file = QScriptConverter::toString(fileName);
-    QScriptValuePrivate* result = new QScriptValuePrivate(this, evaluate(script, file, lineNumber));
-    JSStringRelease(script);
-    JSStringRelease(file);
-    return result;
-}
-
-/*!
-    Evaluates program and returns the result of the evaluation.
-    \internal
-*/
-QScriptValuePrivate* QScriptEnginePrivate::evaluate(const QScriptProgramPrivate* program)
-{
-    if (program->isNull())
-        return new QScriptValuePrivate;
-    return new QScriptValuePrivate(this, evaluate(*program, program->file(), program->line()));
-}
-
-QScriptValuePrivate* QScriptEnginePrivate::uncaughtException() const
-{
-    return m_exception ? new QScriptValuePrivate(this, m_exception) : new QScriptValuePrivate();
-}
-
-QScriptValuePrivate* QScriptEnginePrivate::newFunction(QScriptEngine::FunctionSignature fun, QScriptValuePrivate* prototype, int length)
-{
-    // Note that this private data will be deleted in the object finalize function.
-    QNativeFunctionData* data = new QNativeFunctionData(this, fun);
-    JSObjectRef funJS = JSObjectMake(m_context, m_nativeFunctionClass, reinterpret_cast<void*>(data));
-    QScriptValuePrivate* proto = prototype ? prototype : newObject();
-    return newFunction(funJS, proto);
-}
-
-QScriptValuePrivate* QScriptEnginePrivate::newFunction(QScriptEngine::FunctionWithArgSignature fun, void* arg)
-{
-    // Note that this private data will be deleted in the object finalize function.
-    QNativeFunctionWithArgData* data = new QNativeFunctionWithArgData(this, fun, arg);
-    JSObjectRef funJS = JSObjectMake(m_context, m_nativeFunctionWithArgClass, reinterpret_cast<void*>(data));
-    QScriptValuePrivate* proto = newObject();
-    return newFunction(funJS, proto);
-}
-
-QScriptValuePrivate* QScriptEnginePrivate::newFunction(JSObjectRef funJS, QScriptValuePrivate* prototype)
-{
-    JSObjectSetPrototype(m_context, funJS, m_originalGlobalObject.functionPrototype());
-
-    QScriptValuePrivate* result = new QScriptValuePrivate(this, funJS);
-    static JSStringRef protoName = QScriptConverter::toString("prototype");
-    static JSStringRef constructorName = QScriptConverter::toString("constructor");
-    result->setProperty(protoName, prototype, QScriptValue::Undeletable);
-    prototype->setProperty(constructorName, result, QScriptValue::PropertyFlags(QScriptValue::Undeletable | QScriptValue::SkipInEnumeration));
-
-    return result;
-}
-
-QScriptValuePrivate* QScriptEnginePrivate::newObject() const
-{
-    return new QScriptValuePrivate(this, JSObjectMake(m_context, /* jsClass */ 0, /* userData */ 0));
-}
-
-QScriptValuePrivate* QScriptEnginePrivate::newArray(uint length)
-{
-    JSValueRef exception = 0;
-    JSObjectRef array = JSObjectMakeArray(m_context, /* argumentCount */ 0, /* arguments */ 0, &exception);
-
-    if (!exception) {
-        if (length > 0) {
-            JSRetainPtr<JSStringRef> lengthRef(Adopt, JSStringCreateWithUTF8CString("length"));
-            // array is an Array instance, so an exception should not occure here.
-            JSObjectSetProperty(m_context, array, lengthRef.get(), JSValueMakeNumber(m_context, length), kJSPropertyAttributeNone, /* exception */ 0);
-        }
-    } else {
-        setException(exception, NotNullException);
-        return new QScriptValuePrivate();
-    }
-
-    return new QScriptValuePrivate(this, array);
-}
-
-QScriptValuePrivate* QScriptEnginePrivate::newDate(qsreal value)
-{
-    JSValueRef exception = 0;
-    JSValueRef argument = JSValueMakeNumber(m_context, value);
-    JSObjectRef result = JSObjectMakeDate(m_context, /* argumentCount */ 1, &argument, &exception);
-
-    if (exception) {
-        setException(exception, NotNullException);
-        return new QScriptValuePrivate();
-    }
-
-    return new QScriptValuePrivate(this, result);
-}
-
-QScriptValuePrivate* QScriptEnginePrivate::globalObject() const
-{
-    JSObjectRef globalObject = JSContextGetGlobalObject(m_context);
-    return new QScriptValuePrivate(this, globalObject);
-}