Introduce (private) QStyleAnimation

QStyleAnimation handles style animations in a generic fashion by
sending StyleAnimationUpdate events back to the animation target
instead of calling QWidget::update() directly. This decouples style
animations from widgets and makes it possible to run style animations
for QQuickItems (ie. the desktop components).

The next step is to add "QObject* QStyleOption::target" and use that
everywhere instead of the widget pointer passed to various QStyle
methods.

Change-Id: Ib963c54872805fc3f0123ff922f82c9962a68b90
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>

1 files changed, 0 insertions, 8 deletions

diff --git a/src/widgets/styles/qmacstyle_mac_p.h b/src/widgets/styles/qmacstyle_mac_p.h
index ac482b8fc7..63cc005033 100644
--- a/src/widgets/styles/qmacstyle_mac_p.h
+++ b/src/widgets/styles/qmacstyle_mac_p.h
@@ -172,8 +172,6 @@ public:
                              QSize szHint=QSize(-1, -1), QSize *insz = 0) const;
     void getSliderInfo(QStyle::ComplexControl cc, const QStyleOptionSlider *slider,
                           HIThemeTrackDrawInfo *tdi, const QWidget *needToRemoveMe) const;
-    void animate();
-    bool doAnimate(Animates);
     inline int animateSpeed(Animates) const { return 33; }
 
     // Utility functions
@@ -202,13 +200,8 @@ public:
                                HIThemeButtonDrawInfo *bdi) const;
     QPixmap generateBackgroundPattern() const;
 
-    void startAnimationTimer();
-
 public:
     QPointer<QPushButton> defaultButton; //default push buttons
-    int timerID;
-    QList<QPointer<QWidget> > progressBars; //existing progress bars that need animation
-    QList<QPointer<QWidget> > scrollBars; //existing scroll bars that need animation
 
     struct OverlayScrollBarInfo {
         OverlayScrollBarInfo()
@@ -235,7 +228,6 @@ public:
         int frame;
         enum { ButtonDark, ButtonLight } dir;
     } buttonState;
-    UInt8 progressFrame;
     mutable QPointer<QFocusFrame> focusWidget;
     CFAbsoluteTime defaultButtonStart;
     bool mouseDown;