Mouse: minor cleanup.

* Removed no longer used class members.
* Synchronized implementation and declaration order.

src/preferences/mouse/MouseView.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright 2003-2009 Haiku Inc. All rights reserved.
+ * Copyright 2003-2015 Haiku Inc. All rights reserved.
  * Distributed under the terms of the MIT License.
  *
  * Authors:
@@ -102,6 +102,28 @@ MouseView::~MouseView()
 }
 
 
+void
+MouseView::SetMouseType(int32 type)
+{
+	fType = type;
+	Invalidate();
+}
+
+
+void
+MouseView::MouseMapUpdated()
+{
+	Invalidate();
+}
+
+
+void
+MouseView::UpdateFromSettings()
+{
+	SetMouseType(fSettings.MouseType());
+}
+
+
 void
 MouseView::GetPreferredSize(float* _width, float* _height)
 {
@@ -112,6 +134,18 @@ MouseView::GetPreferredSize(float* _width, float* _height)
 }
 
 
+void
+MouseView::AttachedToWindow()
+{
+	if (Parent() != NULL)
+		SetViewColor(Parent()->ViewColor());
+	else
+		SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
+
+	UpdateFromSettings();
+}
+
+
 void
 MouseView::MouseUp(BPoint)
 {
@@ -183,18 +217,6 @@ MouseView::MouseDown(BPoint where)
 }
 
 
-void
-MouseView::AttachedToWindow()
-{
-	if (Parent() != NULL)
-		SetViewColor(Parent()->ViewColor());
-	else
-		SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
-
-	UpdateFromSettings();
-}
-
-
 void
 MouseView::Draw(BRect updateFrame)
 {
@@ -300,26 +322,3 @@ MouseView::_ConvertFromVisualOrder(int32 i)
 			return 1;
 	}
 }
-
-
-void
-MouseView::SetMouseType(int32 type)
-{
-	fType = type;
-	Invalidate();
-}
-
-
-void
-MouseView::MouseMapUpdated()
-{
-	Invalidate();
-}
-
-
-void
-MouseView::UpdateFromSettings()
-{
-	SetMouseType(fSettings.MouseType());
-}
-

src/preferences/mouse/MouseView.h

@@ -1,5 +1,5 @@
 /*
- * Copyright 2003-2009 Haiku Inc. All rights reserved.
+ * Copyright 2003-2015 Haiku Inc. All rights reserved.
  * Distributed under the terms of the MIT License.
  *
  * Authors:
@@ -20,31 +20,31 @@ class MouseSettings;
 
 class MouseView : public BView {
 public:
-								MouseView(const MouseSettings &settings);
+								MouseView(const MouseSettings& settings);
 		virtual					~MouseView();
 
-		virtual	void			AttachedToWindow();
-		virtual	void			MouseDown(BPoint where);
-		virtual	void			MouseUp(BPoint where);
-		virtual	void			Draw(BRect frame);
-		virtual	void			GetPreferredSize(float *_width, float *_height);
-
 				void			SetMouseType(int32 type);
 				void			MouseMapUpdated();
 				void			UpdateFromSettings();
 
+		virtual	void			GetPreferredSize(float* _width, float* _height);
+		virtual	void			AttachedToWindow();
+		virtual	void			MouseUp(BPoint where);
+		virtual	void			MouseDown(BPoint where);
+		virtual	void			Draw(BRect frame);
+
 private:
-		int32 _ConvertFromVisualOrder(int32 button);
+				int32			_ConvertFromVisualOrder(int32 button);
 
-				typedef			BView inherited;
+private:
+	typedef BView inherited;
 
-		const	MouseSettings	&fSettings;
+		const	MouseSettings&	fSettings;
-				BBitmap			*fMouseBitmap, *fMouseDownBitmap;
-				BRect			fMouseDownBounds;
 
 				int32			fType;
 				uint32			fButtons;
 				uint32			fOldButtons;
 };
 
+
 #endif	/* MOUSE_VIEW_H */