The Tor Browser: widget/qt/mozqwidget.h@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

     2 /* vim: set ts=4 et sw=4 tw=80: */

     3 /* This Source Code Form is subject to the terms of the Mozilla Public

     4  * License, v. 2.0. If a copy of the MPL was not distributed with this

     5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     7 #ifndef MOZQWIDGET_H

     8 #define MOZQWIDGET_H

    10 #include "nsIWidget.h"

    12 #include <QtGui/QWindow>

    14 QT_BEGIN_NAMESPACE

    15 class QPainter;

    16 class QExposeEvent;

    17 class QResizeEvent;

    18 QT_END_NAMESPACE

    20 namespace mozilla {

    21 namespace widget {

    23 class nsWindow;

    25 class MozQWidget : public QWindow

    26 {

    27     Q_OBJECT

    28 public:

    29     explicit MozQWidget(nsWindow* aReceiver, QWindow* aParent = 0);

    30     ~MozQWidget();

    32     virtual void render(QPainter* painter);

    34     virtual nsWindow* getReceiver() { return mReceiver; };

    35     virtual void dropReceiver() { mReceiver = nullptr; };

    36     virtual void SetCursor(nsCursor aCursor);

    38 public Q_SLOTS:

    39     void renderLater();

    40     void renderNow();

    42 protected:

    43     virtual bool event(QEvent* event);

    44     virtual void exposeEvent(QExposeEvent* event);

    45     virtual void focusInEvent(QFocusEvent* event);

    46     virtual void focusOutEvent(QFocusEvent* event);

    47     virtual void hideEvent(QHideEvent* event);

    48     virtual void keyPressEvent(QKeyEvent* event);

    49     virtual void keyReleaseEvent(QKeyEvent* event);

    50     virtual void mouseDoubleClickEvent(QMouseEvent* event);

    51     virtual void mouseMoveEvent(QMouseEvent* event);

    52     virtual void mousePressEvent(QMouseEvent* event);

    53     virtual void mouseReleaseEvent(QMouseEvent* event);

    54     virtual void moveEvent(QMoveEvent* event);

    55     virtual void resizeEvent(QResizeEvent* event);

    56     virtual void showEvent(QShowEvent* event);

    57     virtual void tabletEvent(QTabletEvent* event);

    58     virtual void touchEvent(QTouchEvent* event);

    59     virtual void wheelEvent(QWheelEvent* event);

    61 private:

    62     nsWindow* mReceiver;

    63     bool mUpdatePending;

    64     nsWindowType mWindowType;

    65 };

    67 } // namespace widget

    68 } // namespace mozilla

    70 #endif // MOZQWIDGET_H

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