Remove not necessary virtual keyword. Use const'ref

[kdenlive] / src / effectstack / parametercontainer.h

diff --git a/src/effectstack/parametercontainer.h b/src/effectstack/parametercontainer.h
index aa0e2478854990e15cc58e397de5e277467fc3db..8cc5951d1cb18d57142455e1f2009d1a2c760cf6 100644 (file)
--- a/src/effectstack/parametercontainer.h
+++ b/src/effectstack/parametercontainer.h
@@ -47,7 +47,7 @@ class MySpinBox : public QSpinBox
     Q_OBJECT
 
 public:
-    MySpinBox(QWidget * parent = 0);
+    explicit MySpinBox(QWidget * parent = 0);
     
 protected:
     virtual void focusInEvent(QFocusEvent*);
@@ -59,10 +59,9 @@ class ParameterContainer : public QObject
     Q_OBJECT
 
 public:
-    ParameterContainer(QDomElement effect, ItemInfo info, EffectMetaInfo *metaInfo, QWidget * parent = 0);
+    explicit ParameterContainer(const QDomElement &effect, const ItemInfo &info, EffectMetaInfo *metaInfo, QWidget * parent = 0);
     ~ParameterContainer();
     void updateTimecodeFormat();
-    void updateProjectFormat(MltVideoProfile profile, Timecode t);
     void updateParameter(const QString &key, const QString &value);
     /** @brief Returns true of this effect requires an on monitor adjustable effect scene. */
     bool needsMonitorEffectScene() const;
@@ -80,7 +79,7 @@ private:
     * @param name Name of the parameter which will be updated
     * @param type Type of the parameter which will be updated
     * @param value Value of the dependency parameter */
-    void meetDependency(const QString& name, QString type, QString value);
+    void meetDependency(const QString& name, const QString &type, const QString &value);
     wipeInfo getWipeInfo(QString value);
     QString getWipeString(wipeInfo info);
     /** @brief Delete all child widgets */
@@ -99,7 +98,7 @@ private:
     bool m_needsMonitorEffectScene;
 
 signals:
-    void parameterChanged(const QDomElement, const QDomElement, int);
+    void parameterChanged(const QDomElement &, const QDomElement&, int);
     void syncEffectsPos(int);
     void displayMessage(const QString&, int);
     void disableCurrentFilter(bool);