code cleanup

src/cards/maumau/model/Canceled.java

@@ -13,7 +13,6 @@ public class Canceled implements HandlerState {
 
     public void addPlayer(Player player){}
     public void startGame(){}
-    public void finishGame(){}
     public void cancelGame(){}
     public void chooseCard(Card c){}
     public void chooseSuit(Suit suit){}

src/cards/maumau/model/Finished.java

@@ -12,7 +12,6 @@ public class Finished implements HandlerState{
 
     public void addPlayer(Player player){}
     public void startGame(){}
-    public void finishGame(){}
     public void cancelGame(){}
     public void chooseCard(Card c){}
     public void chooseSuit(Suit suit){}

src/cards/maumau/model/HandlerState.java

@@ -7,7 +7,6 @@ public interface HandlerState {
     
     void addPlayer(Player player);
     void startGame();
-    void finishGame();
     void cancelGame();
     void chooseCard(Card c);
     void chooseSuit(Suit suit);

src/cards/maumau/model/Initialized.java

@@ -28,7 +28,6 @@ public class Initialized implements HandlerState {
         }
     }
 
-    public void finishGame(){}
     public void cancelGame(){}
     public void chooseCard(Card c){}
     public void chooseSuit(Suit suit){}

src/cards/maumau/model/JackChosen.java

@@ -21,7 +21,6 @@ public class JackChosen implements HandlerState{
 
     public void startGame(){}
     public void addPlayer(Player player){}
-    public void finishGame(){}
     public void cancelGame(){}
     public void chooseCard(Card c){}
     public void skip(){}

src/cards/maumau/model/Normal.java

@@ -13,10 +13,6 @@ public class Normal implements HandlerState {
 
     public void addPlayer(Player player){}
     public void startGame(){}
-    public void finishGame(){
-        handler.setGameState(GameState.GAME_OVER);
-        handler.setHandlerState(new Finished(handler));
-    }
     public void cancelGame(){}
 
     public void chooseCard(Card c){

src/cards/maumau/model/SevenChosen.java

@@ -12,7 +12,6 @@ public class SevenChosen implements HandlerState{
 
     public void addPlayer(Player player){}
     public void startGame(){}
-    public void finishGame(){}
     public void cancelGame(){}
 
     public void chooseCard(Card c){

src/cards/maumau/model/SuitChosen.java

@@ -13,7 +13,6 @@ public class SuitChosen implements HandlerState{
 
     public void addPlayer(Player player){}
     public void startGame(){}
-    public void finishGame(){}
     public void cancelGame(){}
 
     public void chooseCard(Card c){