Optimise destructors (pt 2)

Author: nyalldawson

src/core/composer/qgsatlascomposition.cpp

@@ -48,10 +48,6 @@ QgsAtlasComposition::QgsAtlasComposition( QgsComposition* composition )
   connect( QgsProject::instance(), SIGNAL( layersWillBeRemoved( QStringList ) ), this, SLOT( removeLayers( QStringList ) ) );
 }
 
-QgsAtlasComposition::~QgsAtlasComposition()
-{
-}
-
 void QgsAtlasComposition::setEnabled( bool enabled )
 {
   if ( enabled == mEnabled )

src/core/composer/qgsatlascomposition.h

@@ -45,7 +45,6 @@ class CORE_EXPORT QgsAtlasComposition : public QObject
     Q_OBJECT
   public:
     QgsAtlasComposition( QgsComposition* composition );
-    ~QgsAtlasComposition();
 
     /** Returns whether the atlas generation is enabled
      * @returns true if atlas is enabled

src/core/composer/qgscomposerattributetablemodelv2.cpp

@@ -26,12 +26,6 @@
 QgsComposerAttributeTableColumnModelV2::QgsComposerAttributeTableColumnModelV2( QgsComposerAttributeTableV2 *composerTable, QObject *parent ) : QAbstractTableModel( parent )
     , mComposerTable( composerTable )
 {
-
-}
-
-QgsComposerAttributeTableColumnModelV2::~QgsComposerAttributeTableColumnModelV2()
-{
-
 }
 
 QModelIndex QgsComposerAttributeTableColumnModelV2::index( int row, int column, const QModelIndex &parent ) const
@@ -451,11 +445,6 @@ QgsComposerTableSortColumnsProxyModelV2::QgsComposerTableSortColumnsProxyModelV2
   setDynamicSortFilter( true );
 }
 
-QgsComposerTableSortColumnsProxyModelV2::~QgsComposerTableSortColumnsProxyModelV2()
-{
-
-}
-
 bool QgsComposerTableSortColumnsProxyModelV2::filterAcceptsRow( int source_row, const QModelIndex &source_parent ) const
 {
   //get QgsComposerTableColumn corresponding to row

src/core/composer/qgscomposerattributetablemodelv2.h

@@ -48,7 +48,6 @@ class CORE_EXPORT QgsComposerAttributeTableColumnModelV2: public QAbstractTableM
      * @param parent optional parent
      */
     QgsComposerAttributeTableColumnModelV2( QgsComposerAttributeTableV2 *composerTable, QObject *parent = nullptr );
-    virtual ~QgsComposerAttributeTableColumnModelV2();
 
     virtual int rowCount( const QModelIndex &parent = QModelIndex() ) const override;
     int columnCount( const QModelIndex &parent = QModelIndex() ) const override;
@@ -150,8 +149,6 @@ class CORE_EXPORT QgsComposerTableSortColumnsProxyModelV2: public QSortFilterPro
      */
     QgsComposerTableSortColumnsProxyModelV2( QgsComposerAttributeTableV2 *composerTable, ColumnFilterType filterType, QObject *parent = nullptr );
 
-    virtual ~QgsComposerTableSortColumnsProxyModelV2();
-
     bool lessThan( const QModelIndex &left, const QModelIndex &right ) const override;
     int columnCount( const QModelIndex &parent = QModelIndex() ) const override;
     virtual QVariant data( const QModelIndex &index, int role ) const override;

src/core/composer/qgscomposerattributetablev2.cpp

@@ -95,10 +95,6 @@ QgsComposerAttributeTableV2::QgsComposerAttributeTableV2( QgsComposition* compos
   refreshAttributes();
 }
 
-QgsComposerAttributeTableV2::~QgsComposerAttributeTableV2()
-{
-}
-
 QString QgsComposerAttributeTableV2::displayName() const
 {
   return tr( "<attribute table>" );

src/core/composer/qgscomposerattributetablev2.h

@@ -67,7 +67,6 @@ class CORE_EXPORT QgsComposerAttributeTableV2: public QgsComposerTableV2
     };
 
     QgsComposerAttributeTableV2( QgsComposition* composition, bool createUndoCommands );
-    ~QgsComposerAttributeTableV2();
 
     virtual QString displayName() const override;
 

src/core/composer/qgscomposereffect.cpp

@@ -24,10 +24,6 @@ QgsComposerEffect::QgsComposerEffect()
 {
 }
 
-QgsComposerEffect::~QgsComposerEffect()
-{
-}
-
 void QgsComposerEffect::draw( QPainter *painter )
 {
   QPoint offset;

src/core/composer/qgscomposereffect.h

@@ -30,7 +30,6 @@ class CORE_EXPORT QgsComposerEffect : public QGraphicsEffect
 
   public:
     QgsComposerEffect();
-    ~QgsComposerEffect();
 
     void setCompositionMode( QPainter::CompositionMode compositionMode );
 

src/core/composer/qgscomposerframe.cpp

@@ -46,10 +46,6 @@ QgsComposerFrame::QgsComposerFrame()
   setBackgroundEnabled( false );
 }
 
-QgsComposerFrame::~QgsComposerFrame()
-{
-}
-
 bool QgsComposerFrame::writeXml( QDomElement& elem, QDomDocument & doc ) const
 {
   QDomElement frameElem = doc.createElement( QStringLiteral( "ComposerFrame" ) );

src/core/composer/qgscomposerframe.h

@@ -31,8 +31,6 @@ class CORE_EXPORT QgsComposerFrame: public QgsComposerItem
   public:
     QgsComposerFrame( QgsComposition* c, QgsComposerMultiFrame* mf, qreal x, qreal y, qreal width, qreal height );
 
-    ~QgsComposerFrame();
-
     /** Sets the visible part of the multiframe's content which is visible within
      * this frame (relative to the total multiframe extent in mm).
      * @param section visible portion of content