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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtWebEngine 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.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef WEB_CONTENTS_ADAPTER_CLIENT_H
#define WEB_CONTENTS_ADAPTER_CLIENT_H
#include "qtwebenginecoreglobal.h"
#include <QRect>
#include <QString>
#include <QStringList>
#include <QUrl>
class RenderWidgetHostViewQt;
class RenderWidgetHostViewQtDelegate;
class RenderWidgetHostViewQtDelegateClient;
class WebContentsAdapter;
class WebContentsDelegateQt;
// FIXME: make this ref-counted and implicitely shared and expose as public API maybe ?
class WebEngineContextMenuData {
public:
QPoint pos;
QUrl linkUrl;
QString linkText;
QString selectedText;
// Some likely candidates for future additions as we add support for the related actions:
// bool isImageBlocked;
// bool isEditable;
// bool isSpellCheckingEnabled;
// QStringList spellCheckingSuggestions;
// <enum tbd> mediaType;
// ...
};
class QWEBENGINE_EXPORT WebContentsAdapterClient {
public:
enum RenderingMode {
SoftwareRenderingMode,
HardwareAccelerationMode
};
// This must match window_open_disposition_list.h.
enum WindowOpenDisposition {
UnknownDisposition = 0,
SuppressOpenDisposition = 1,
CurrentTabDisposition = 2,
SingletonTabDisposition = 3,
NewForegroundTabDisposition = 4,
NewBackgroundTabDisposition = 5,
NewPopupDisposition = 6,
NewWindowDisposition = 7,
SaveToDiskDisposition = 8,
OffTheRecordDisposition = 9,
IgnoreActionDisposition = 10,
};
// Must match the values in javascript_message_type.h.
enum JavascriptDialogType {
AlertDialog,
ConfirmDialog,
PromptDialog
};
// Must match the ones in file_chooser_params.h
enum FileChooserMode {
Open,
OpenMultiple,
UploadFolder,
Save
};
virtual ~WebContentsAdapterClient() { }
virtual RenderWidgetHostViewQtDelegate* CreateRenderWidgetHostViewQtDelegate(RenderWidgetHostViewQtDelegateClient *client, RenderingMode mode) = 0;
virtual void titleChanged(const QString&) = 0;
virtual void urlChanged(const QUrl&) = 0;
virtual void iconChanged(const QUrl&) = 0;
virtual void loadingStateChanged() = 0;
virtual void loadProgressChanged(int progress) = 0;
virtual QRectF viewportRect() const = 0;
virtual qreal dpiScale() const = 0;
virtual void loadFinished(bool success, int error_code = 0, const QString &error_description = QString()) = 0;
virtual void focusContainer() = 0;
virtual void adoptNewWindow(WebContentsAdapter *newWebContents, WindowOpenDisposition disposition, const QRect & initialGeometry) = 0;
virtual void close() = 0;
virtual bool contextMenuRequested(const WebEngineContextMenuData&) = 0;
virtual bool javascriptDialog(JavascriptDialogType type, const QString &message, const QString &defaultValue = QString(), QString *result = 0) = 0;
virtual void runFileChooser(FileChooserMode, const QString &defaultFileName, const QStringList &acceptedMimeTypes) = 0;
};
#endif // WEB_CONTENTS_ADAPTER_CLIENT_H
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