Simplify MediaWindow::mpImpl

Change-Id: Ia466a08a8135a7f2e43278354c767be3a063550a

avmedia/source/viewer/mediawindow.cxx

@@ -52,19 +52,13 @@ MediaWindow::MediaWindow( Window* parent, bool bInternalMediaControl ) :
 
 // -------------------------------------------------------------------------
 
-MediaWindow::~MediaWindow()
-{
-    mpImpl->cleanUp();
-    delete mpImpl;
-    mpImpl = NULL;
-}
+MediaWindow::~MediaWindow() {}
 
 // -------------------------------------------------------------------------
 
 void MediaWindow::setURL( const OUString& rURL )
 {
-    if( mpImpl )
-        mpImpl->setURL( rURL, OUString() );
+    mpImpl->setURL( rURL, OUString() );
 }
 
 // -------------------------------------------------------------------------
@@ -78,7 +72,7 @@ const OUString& MediaWindow::getURL() const
 
 bool MediaWindow::isValid() const
 {
-    return( mpImpl != NULL && mpImpl->isValid() );
+    return mpImpl->isValid();
 }
 
 // -------------------------------------------------------------------------
@@ -148,64 +142,56 @@ Size MediaWindow::getPreferredSize() const
 
 void MediaWindow::setPosSize( const Rectangle& rNewRect )
 {
-    if( mpImpl )
-    {
-        mpImpl->setPosSize( rNewRect );
-    }
+    mpImpl->setPosSize( rNewRect );
 }
 
 // -------------------------------------------------------------------------
 
 void MediaWindow::setPointer( const Pointer& rPointer )
 {
-    if( mpImpl )
-        mpImpl->setPointer( rPointer );
+    mpImpl->setPointer( rPointer );
 }
 
 // -------------------------------------------------------------------------
 
 bool MediaWindow::start()
 {
-    return( mpImpl != NULL && mpImpl->start() );
+    return mpImpl->start();
 }
 
 // -------------------------------------------------------------------------
 
 void MediaWindow::updateMediaItem( MediaItem& rItem ) const
 {
-    if( mpImpl )
-        mpImpl->updateMediaItem( rItem );
+    mpImpl->updateMediaItem( rItem );
 }
 
 // -------------------------------------------------------------------------
 
 void MediaWindow::executeMediaItem( const MediaItem& rItem )
 {
-    if( mpImpl )
-        mpImpl->executeMediaItem( rItem );
+    mpImpl->executeMediaItem( rItem );
 }
 
 // -------------------------------------------------------------------------
 
 void MediaWindow::show()
 {
-    if( mpImpl )
-        mpImpl->Show();
+    mpImpl->Show();
 }
 
 // -------------------------------------------------------------------------
 
 void MediaWindow::hide()
 {
-    if( mpImpl )
-        mpImpl->Hide();
+    mpImpl->Hide();
 }
 
 // -------------------------------------------------------------------------
 
 Window* MediaWindow::getWindow() const
 {
-    return mpImpl;
+    return mpImpl.get();
 }
 
 // -------------------------------------------------------------------------

avmedia/source/viewer/mediawindow_impl.cxx

@@ -175,15 +175,6 @@ MediaWindowImpl::MediaWindowImpl( Window* pParent, MediaWindow* pMediaWindow, bo
 // ---------------------------------------------------------------------
 
 MediaWindowImpl::~MediaWindowImpl()
-{
-    delete mpEmptyBmpEx;
-    delete mpAudioBmpEx;
-    delete mpMediaWindowControl;
-}
-
-// ---------------------------------------------------------------------
-
-void MediaWindowImpl::cleanUp()
 {
     uno::Reference< media::XPlayerWindow > xPlayerWindow( getPlayerWindow() );
 
@@ -209,6 +200,10 @@ void MediaWindowImpl::cleanUp()
     mxPlayer.clear();
 
     mpMediaWindow = NULL;
+
+    delete mpEmptyBmpEx;
+    delete mpAudioBmpEx;
+    delete mpMediaWindowControl;
 }
 
 uno::Reference< media::XPlayer > MediaWindowImpl::createPlayer( const OUString& rURL )

avmedia/source/viewer/mediawindow_impl.hxx

@@ -91,8 +91,6 @@ namespace avmedia
                             MediaWindowImpl( Window* parent, MediaWindow* pMediaWindow, bool bInternalMediaControl );
             virtual         ~MediaWindowImpl();
 
-            void            cleanUp();
-
             static ::com::sun::star::uno::Reference< ::com::sun::star::media::XPlayer > createPlayer( const OUString& rURL );
 
             void    setURL( const OUString& rURL, OUString const& rTempURL );

include/avmedia/mediawindow.hxx

@@ -22,6 +22,7 @@
 
 #include <memory>
 #include <vector>
+#include <boost/scoped_ptr.hpp>
 #include <tools/gen.hxx>
 #include <com/sun/star/media/ZoomLevel.hpp>
 #include <com/sun/star/media/XPlayer.hpp>
@@ -118,7 +119,7 @@ namespace avmedia
         AVMEDIA_DLLPRIVATE MediaWindow& operator =( const MediaWindow& );
 
         ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >   mxIFace;
-        priv::MediaWindowImpl*                                                  mpImpl;
+        boost::scoped_ptr<priv::MediaWindowImpl> mpImpl;
     };
 }