blob: f7b83e5f5eaa5cebced7764032795a83153baeeb (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
|
/****************************************************************************
**
** 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 RENDER_WIDGET_HOST_VIEW_QT_DELEGATE_WIDGET_H
#define RENDER_WIDGET_HOST_VIEW_QT_DELEGATE_WIDGET_H
#include "render_widget_host_view_qt_delegate.h"
#include "web_contents_adapter_client.h"
#include <private/qopenglwidget_p.h>
QT_BEGIN_NAMESPACE
class QSGContext;
class QSGRenderContext;
class QSGRenderer;
class QSGRootNode;
class QWindow;
QT_END_NAMESPACE
class RenderWidgetHostViewQtDelegateWidget : public QOpenGLWidget, public RenderWidgetHostViewQtDelegate
{
public:
RenderWidgetHostViewQtDelegateWidget(RenderWidgetHostViewQtDelegateClient *client, QWidget *parent = 0);
virtual void initAsChild(WebContentsAdapterClient* container) Q_DECL_OVERRIDE;
virtual void initAsPopup(const QRect&) Q_DECL_OVERRIDE;
virtual QRectF screenRect() const Q_DECL_OVERRIDE;
virtual void setKeyboardFocus() Q_DECL_OVERRIDE;
virtual bool hasKeyboardFocus() Q_DECL_OVERRIDE;
virtual void show() Q_DECL_OVERRIDE;
virtual void hide() Q_DECL_OVERRIDE;
virtual bool isVisible() const Q_DECL_OVERRIDE;
virtual QWindow* window() const Q_DECL_OVERRIDE;
virtual void update() Q_DECL_OVERRIDE;
virtual void updateCursor(const QCursor &) Q_DECL_OVERRIDE;
virtual void resize(int width, int height) Q_DECL_OVERRIDE;
virtual void move(const QPoint &screenPos) Q_DECL_OVERRIDE;
virtual void inputMethodStateChanged(bool editorVisible) Q_DECL_OVERRIDE;
virtual void setTooltip(const QString &tooltip) Q_DECL_OVERRIDE;
protected:
bool event(QEvent *event);
void resizeEvent(QResizeEvent *resizeEvent);
void initializeGL() Q_DECL_OVERRIDE;
void paintGL() Q_DECL_OVERRIDE;
QVariant inputMethodQuery(Qt::InputMethodQuery query) const;
private:
RenderWidgetHostViewQtDelegateClient *m_client;
// Put the root node first to make sure it gets destroyed after the SG renderer.
QScopedPointer<QSGRootNode> rootNode;
QScopedPointer<QSGContext> sgContext;
QScopedPointer<QSGRenderContext> sgRenderContext;
QScopedPointer<QSGRenderer> sgRenderer;
bool m_isPopup;
};
#endif
|