Const'ref

[kdenlive] / src / transition.h

diff --git a/src/transition.h b/src/transition.h
index b0d43081937106c436440e714f41b4798caba413..90e690e4ea3e5c928bdb7673aa71e0c82474f400 100644 (file)
--- a/src/transition.h
+++ b/src/transition.h
@@ -41,7 +41,7 @@ class Transition : public AbstractClipItem
     Q_OBJECT
 public:
 
-    Transition(const ItemInfo &info, int transitiontrack, double fps, QDomElement params = QDomElement(), bool automaticTransition = false);
+    Transition(const ItemInfo &info, int transitiontrack, double fps, const QDomElement &params = QDomElement(), bool automaticTransition = false);
     virtual ~Transition();
     virtual void paint(QPainter *painter,
                        const QStyleOptionGraphicsItem *option,
@@ -53,15 +53,13 @@ public:
 
     /** @brief Returns the track number of the transition in the playlist. */
     int transitionEndTrack() const;
-    bool hasClip(const ClipItem * clip) const;
-    bool belongsToClip(const ClipItem * clip) const;
     QString transitionTag() const;
     QStringList transitionInfo() const;
-    OPERATIONTYPE operationMode(QPointF pos);
+    OPERATIONTYPE operationMode(const QPointF &pos);
     static int itemHeight();
     static int itemOffset();
     //const QMap < QString, QString > transitionParameters() const;
-    void setTransitionParameters(const QDomElement params);
+    void setTransitionParameters(const QDomElement &params);
     void setTransitionTrack(int track);
 
     /** @brief Links the transition to another track.
@@ -70,7 +68,6 @@ public:
     void updateTransitionEndTrack(int newtrack);
     void setForcedTrack(bool force, int track);
     bool forcedTrack() const;
-    const ClipItem *referencedClip() const;
     Transition *clone();
     bool isAutomatic() const;
     void setAutomatic(bool automatic);
@@ -94,11 +91,6 @@ private:
     /** @brief Contains the transition parameters. */
     QDomElement m_parameters;
 
-    /** @brief The clip to which the transition is attached. */
-    ClipItem *m_referenceClip;
-
-    /** @brief The second clip to which the transition is attached. */
-    ClipItem *m_secondClip;
     int m_transitionTrack;
 
     /** @brief Returns the display name for a transition type. */