qt4: remove --qt-autosave-volume

Qt4 is only one of several views to the playlist.

modules/gui/qt4/components/simple_preferences.cpp

@@ -333,7 +333,7 @@ SPrefsPanel::SPrefsPanel( intf_thread_t *_p_intf, QWidget *_parent,
             CONNECT( ui.defaultVolume, valueChanged( int ),
                      this, updateAudioVolume( int ) );
 
-            CONFIG_BOOL( "qt-autosave-volume", keepVolumeRadio );
+            CONFIG_BOOL( "volume-save", keepVolumeRadio );
             ui.defaultVolume_zone->setEnabled( ui.resetVolumeRadio->isChecked() );
             CONNECT( ui.resetVolumeRadio, toggled( bool ),
                      ui.defaultVolume_zone, setEnabled( bool ) );

modules/gui/qt4/input_manager.cpp

@@ -982,9 +982,6 @@ MainInputManager::~MainInputManager()
     config_PutInt( p_intf, "random", var_GetBool( THEPL, "random" ) );
     config_PutInt( p_intf, "loop", var_GetBool( THEPL, "loop" ) );
     config_PutInt( p_intf, "repeat", var_GetBool( THEPL, "repeat" ) );
-
-    if( var_InheritBool( p_intf, "qt-autosave-volume" ) )
-        config_PutInt( p_intf, "volume", aout_VolumeGet( THEPL ) );
 }
 
 vout_thread_t* MainInputManager::getVout()

modules/gui/qt4/qt4.cpp

@@ -125,8 +125,6 @@ static void ShowDialog   ( intf_thread_t *, int, int, intf_dialog_args_t * );
                             "two weeks." )
 #define UPDATER_DAYS_TEXT N_("Number of days between two update checks")
 
-#define SAVEVOL_TEXT N_( "Automatically save the volume on exit" )
-
 #define PRIVACY_TEXT N_( "Ask for network policy at start" )
 
 #define RECENTPLAY_TEXT N_( "Save the recently played items in the menu" )
@@ -245,8 +243,6 @@ vlc_module_begin ()
               UPDATER_DAYS_TEXT, UPDATER_DAYS_TEXT, false )
 #endif
 
-    add_bool( "qt-autosave-volume", true, SAVEVOL_TEXT,
-              SAVEVOL_TEXT, true )
 #ifdef WIN32
     add_bool( "qt-disable-volume-keys"             /* name */,
               true                                 /* default value */,