parser: IItem: Force Track to be moved into the items

include/medialibrary/parser/IItem.h

@@ -165,7 +165,7 @@ public:
      * @brief addTrack Add a track to this item.
      * @param t The track to add.
      */
-    virtual void addTrack( Track t ) = 0;
+    virtual void addTrack( Track&& t ) = 0;
 
     /**
      * @brief media Returns the media associated with this item, if any.

src/parser/Task.cpp

@@ -268,7 +268,7 @@ const std::vector<Task::Item::Track>& Task::Item::tracks() const
     return m_tracks;
 }
 
-void Task::Item::addTrack(Task::Item::Track t)
+void Task::Item::addTrack( Task::Item::Track&& t )
 {
     m_tracks.emplace_back( std::move( t ) );
 }

src/parser/Task.h

@@ -116,7 +116,7 @@ public:
         virtual void setDuration( int64_t duration ) override;
 
         virtual const std::vector<Track>& tracks() const override;
-        virtual void addTrack( Track t ) override;
+        virtual void addTrack( Track&& t ) override;
 
         virtual MediaPtr media() override;
         virtual void setMedia( MediaPtr media ) override;