Migration from int to qsizetype of QAnimationGroup

QAnimationGroup, QAnimationGroupPrivate uses now qsizetype instead of the int.

Task-number: QTBUG-103530
Change-Id: I96053a609bc4fad32adce5616eef1af9a86f4e27
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
(cherry picked from commit 30344aaa49ec495912fc6ce1fd9aa9bbc8585521)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>

src/corelib/animation/qanimationgroup.cpp

@@ -186,7 +186,7 @@ void QAnimationGroup::removeAnimation(QAbstractAnimation *animation)
         qWarning("QAnimationGroup::remove: cannot remove null animation");
         return;
     }
-    int index = d->animations.indexOf(animation);
+    qsizetype index = d->animations.indexOf(animation);
     if (index == -1) {
         qWarning("QAnimationGroup::remove: animation is not part of this group");
         return;
@@ -261,7 +261,7 @@ void QAnimationGroupPrivate::clear(bool onDestruction)
     const QList<QAbstractAnimation *> animationsCopy = animations; // taking a copy
     animations.clear();
     // Clearing backwards so the indices doesn't change while we remove animations.
-    for (int i = animationsCopy.size() - 1; i >= 0; --i) {
+    for (qsizetype i = animationsCopy.size() - 1; i >= 0; --i) {
         QAbstractAnimation *animation = animationsCopy.at(i);
         animation->setParent(nullptr);
         QAbstractAnimationPrivate::get(animation)->group = nullptr;
@@ -275,7 +275,7 @@ void QAnimationGroupPrivate::clear(bool onDestruction)
     }
 }
 
-void QAnimationGroupPrivate::animationRemoved(int index, QAbstractAnimation *)
+void QAnimationGroupPrivate::animationRemoved(qsizetype index, QAbstractAnimation *)
 {
     Q_Q(QAnimationGroup);
     Q_UNUSED(index);

src/corelib/animation/qanimationgroup_p.h

@@ -34,8 +34,8 @@ public:
         isGroup = true;
     }
 
-    virtual void animationInsertedAt(int) { }
+    virtual void animationInsertedAt(qsizetype) { }
-    virtual void animationRemoved(int, QAbstractAnimation *);
+    virtual void animationRemoved(qsizetype, QAbstractAnimation *);
 
     void clear(bool onDestruction);
 

src/corelib/animation/qparallelanimationgroup.cpp

@@ -255,7 +255,7 @@ bool QParallelAnimationGroupPrivate::isUncontrolledAnimationFinished(QAbstractAn
     return uncontrolledFinishTime.value(anim, -1) >= 0;
 }
 
-void QParallelAnimationGroupPrivate::animationRemoved(int index, QAbstractAnimation *anim)
+void QParallelAnimationGroupPrivate::animationRemoved(qsizetype index, QAbstractAnimation *anim)
 {
     QAnimationGroupPrivate::animationRemoved(index, anim);
     disconnectUncontrolledAnimation(anim);

src/corelib/animation/qparallelanimationgroup_p.h

@@ -42,7 +42,7 @@ public:
     void connectUncontrolledAnimations();
     void disconnectUncontrolledAnimations();
 
-    void animationRemoved(int index, QAbstractAnimation *) override;
+    void animationRemoved(qsizetype index, QAbstractAnimation *) override;
 
     // private slot
     void _q_uncontrolledAnimationFinished();

src/corelib/animation/qsequentialanimationgroup.cpp

@@ -472,7 +472,7 @@ void QSequentialAnimationGroupPrivate::_q_uncontrolledAnimationFinished()
     the group at index \a index.
     Note: We only support insertion after the current animation
 */
-void QSequentialAnimationGroupPrivate::animationInsertedAt(int index)
+void QSequentialAnimationGroupPrivate::animationInsertedAt(qsizetype index)
 {
     if (currentAnimation == nullptr) {
         setCurrentAnimation(0); // initialize the current animation
@@ -500,7 +500,7 @@ void QSequentialAnimationGroupPrivate::animationInsertedAt(int index)
     the group at index \a index. The animation is no more listed when this
     method is called.
 */
-void QSequentialAnimationGroupPrivate::animationRemoved(int index, QAbstractAnimation *anim)
+void QSequentialAnimationGroupPrivate::animationRemoved(qsizetype index, QAbstractAnimation *anim)
 {
     Q_Q(QSequentialAnimationGroup);
     QAnimationGroupPrivate::animationRemoved(index, anim);
@@ -511,7 +511,7 @@ void QSequentialAnimationGroupPrivate::animationRemoved(int index, QAbstractAnim
     if (actualDuration.size() > index)
         actualDuration.removeAt(index);
 
-    const int currentIndex = animations.indexOf(currentAnimation);
+    const qsizetype currentIndex = animations.indexOf(currentAnimation);
     if (currentIndex == -1) {
         //we're removing the current animation
 
@@ -529,7 +529,7 @@ void QSequentialAnimationGroupPrivate::animationRemoved(int index, QAbstractAnim
 
     // duration of the previous animations up to the current animation
     currentTime = 0;
-    for (int i = 0; i < currentAnimationIndex; ++i) {
+    for (qsizetype i = 0; i < currentAnimationIndex; ++i) {
         const int current = animationActualTotalDuration(i);
         currentTime += current;
     }

src/corelib/animation/qsequentialanimationgroup_p.h

@@ -44,8 +44,8 @@ public:
     void setCurrentAnimation(int index, bool intermediate = false);
     void activateCurrentAnimation(bool intermediate = false);
 
-    void animationInsertedAt(int index) override;
+    void animationInsertedAt(qsizetype index) override;
-    void animationRemoved(int index, QAbstractAnimation *anim) override;
+    void animationRemoved(qsizetype index, QAbstractAnimation *anim) override;
 
     bool atEnd() const;