Initial import from qtquick2.

Branched from the monolithic repo, Qt qtquick2 branch, at commit
a4a585d2ee907746682846ae6e8a48e19deef469

1 files changed, 5 insertions, 0 deletions

diff --git a/src/corelib/animation/qabstractanimation_p.h b/src/corelib/animation/qabstractanimation_p.h
index ba92960f6b..1cba4644a8 100644
--- a/src/corelib/animation/qabstractanimation_p.h
+++ b/src/corelib/animation/qabstractanimation_p.h
@@ -180,10 +180,15 @@ public:
     static void updateAnimationTimer();
 
     void installAnimationDriver(QAnimationDriver *driver);
+    void uninstallAnimationDriver(QAnimationDriver *driver);
+    bool canUninstallAnimationDriver(QAnimationDriver *driver);
 
     void restartAnimationTimer();
     void updateAnimationsTime();
 
+    //useful for profiling/debugging
+    int runningAnimationCount() { return animations.count(); }
+
 protected:
     void timerEvent(QTimerEvent *);