From a98b9435579f5abef82036e81af4488d8a464b66 Mon Sep 17 00:00:00 2001
From: J-P Nurmi <jpnurmi@digia.com>
Date: Tue, 16 Oct 2012 16:35:34 +0200
Subject: Styles: revise indeterminate progress bar animations

Remove dependencies to QProgressBar where possible. This makes
it possible to animate for example QQuickItem based progress
bars (read: the desktop components).

Change-Id: If208506702365895576238c24191b8d70b90841c
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>
---
 src/widgets/styles/qcommonstyle_p.h | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

(limited to 'src/widgets/styles/qcommonstyle_p.h')

diff --git a/src/widgets/styles/qcommonstyle_p.h b/src/widgets/styles/qcommonstyle_p.h
index 2032e06e31..8f22dc7b79 100644
--- a/src/widgets/styles/qcommonstyle_p.h
+++ b/src/widgets/styles/qcommonstyle_p.h
@@ -77,9 +77,7 @@ public:
 
     ~QCommonStylePrivate()
     {
-#ifndef QT_NO_ANIMATION
         qDeleteAll(animations);
-#endif
 #ifndef QT_NO_ITEMVIEWS
         delete cachedOption;
 #endif
@@ -120,11 +118,11 @@ public:
 
     QList<const QObject*> animationTargets() const;
     QStyleAnimation* animation(const QObject *target) const;
-    void startAnimation(QStyleAnimation *animation);
-    void stopAnimation(const QObject *target);
+    void startAnimation(QStyleAnimation *animation) const;
+    void stopAnimation(const QObject *target) const;
 
 private:
-    QHash<const QObject*, QStyleAnimation*> animations;
+    mutable QHash<const QObject*, QStyleAnimation*> animations;
 };
 
 QT_END_NAMESPACE
-- 
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