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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** 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 The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/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 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPLv3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or later 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 2.0 requirements will be
** met: http://www.gnu.org/licenses/gpl-2.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef WEB_CONTENTS_ADAPTER_H
#define WEB_CONTENTS_ADAPTER_H
#include "qtwebenginecoreglobal.h"
#include "web_contents_adapter_client.h"
#include <QScopedPointer>
#include <QSharedData>
#include <QString>
#include <QUrl>
namespace content {
class WebContents;
struct WebPreferences;
}
QT_BEGIN_NAMESPACE
class QAccessibleInterface;
class QWebChannel;
QT_END_NAMESPACE
namespace QtWebEngineCore {
class BrowserContextQt;
class MessagePassingInterface;
class WebContentsAdapterPrivate;
class QWEBENGINE_EXPORT WebContentsAdapter : public QSharedData {
public:
static QExplicitlySharedDataPointer<WebContentsAdapter> createFromSerializedNavigationHistory(QDataStream &input, WebContentsAdapterClient *adapterClient);
// Takes ownership of the WebContents.
WebContentsAdapter(content::WebContents *webContents = 0);
~WebContentsAdapter();
void initialize(WebContentsAdapterClient *adapterClient);
void reattachRWHV();
bool canGoBack() const;
bool canGoForward() const;
void stop();
void reload();
void reloadAndBypassCache();
void load(const QUrl&);
void setContent(const QByteArray &data, const QString &mimeType, const QUrl &baseUrl);
void save();
QUrl activeUrl() const;
QUrl requestedUrl() const;
QString pageTitle() const;
QString selectedText() const;
QUrl iconUrl() const;
void undo();
void redo();
void cut();
void copy();
void paste();
void pasteAndMatchStyle();
void selectAll();
void unselect();
void navigateToIndex(int);
void navigateToOffset(int);
int navigationEntryCount();
int currentNavigationEntryIndex();
QUrl getNavigationEntryOriginalUrl(int index);
QUrl getNavigationEntryUrl(int index);
QString getNavigationEntryTitle(int index);
QDateTime getNavigationEntryTimestamp(int index);
QUrl getNavigationEntryIconUrl(int index);
void clearNavigationHistory();
void serializeNavigationHistory(QDataStream &output);
void setZoomFactor(qreal);
qreal currentZoomFactor() const;
void runJavaScript(const QString &javaScript);
quint64 runJavaScriptCallbackResult(const QString &javaScript);
quint64 fetchDocumentMarkup();
quint64 fetchDocumentInnerText();
quint64 findText(const QString &subString, bool caseSensitively, bool findBackward);
void stopFinding();
void updateWebPreferences(const content::WebPreferences &webPreferences);
void download(const QUrl &url, const QString &suggestedFileName);
// Must match blink::WebMediaPlayerAction::Type.
enum MediaPlayerAction {
MediaPlayerNoAction,
MediaPlayerPlay,
MediaPlayerMute,
MediaPlayerLoop,
MediaPlayerControls,
MediaPlayerTypeLast = MediaPlayerControls
};
void copyImageAt(const QPoint &location);
void executeMediaPlayerActionAt(const QPoint &location, MediaPlayerAction action, bool enable);
void inspectElementAt(const QPoint &location);
bool hasInspector() const;
void exitFullScreen();
void requestClose();
void changedFullScreen();
void wasShown();
void wasHidden();
void grantMediaAccessPermission(const QUrl &securityOrigin, WebContentsAdapterClient::MediaRequestFlags flags);
void runGeolocationRequestCallback(const QUrl &securityOrigin, bool allowed);
void grantMouseLockPermission(bool granted);
void dpiScaleChanged();
void backgroundColorChanged();
QAccessibleInterface *browserAccessible();
BrowserContextQt* browserContext();
BrowserContextAdapter* browserContextAdapter();
QWebChannel *webChannel() const;
void setWebChannel(QWebChannel *);
QPointF lastScrollOffset() const;
QSizeF lastContentsSize() const;
// meant to be used within WebEngineCore only
content::WebContents *webContents() const;
private:
Q_DISABLE_COPY(WebContentsAdapter)
Q_DECLARE_PRIVATE(WebContentsAdapter)
QScopedPointer<WebContentsAdapterPrivate> d_ptr;
};
} // namespace QtWebEngineCore
#endif // WEB_CONTENTS_ADAPTER_H
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