KeyboardState: Remove unused methods, move implementation to XNA method names

Author: flibitijibibo

src/Input/KeyboardState.cs

@@ -70,7 +70,7 @@ public KeyboardState(params Keys[] keys)
 			{
 				foreach (Keys k in keys)
 				{
-					InternalSetKey(k);
+					AddPressedKey((int) k);
 				}
 			}
 		}
@@ -98,7 +98,7 @@ internal KeyboardState(List<Keys> keys)
 			{
 				foreach (Keys k in keys)
 				{
-					InternalSetKey(k);
+					AddPressedKey((int) k);
 				}
 			}
 		}
@@ -213,9 +213,13 @@ bool InternalGetKey(Keys key)
 			return (element & mask) != 0;
 		}
 
-		void InternalSetKey(Keys key)
+		/* Nuclex.Input uses reflection to get this method.
+		 * Keep this name as it is for XNA4 accuracy!
+		 * -flibit
+		 */
+		void AddPressedKey(int key)
 		{
-			uint mask = (uint) 1 << (((int) key) & 0x1f);
+			uint mask = (uint) 1 << (key & 0x1f);
 			switch (((int) key) >> 5)
 			{
 				case 0: keys0 |= mask; break;
@@ -229,10 +233,14 @@ void InternalSetKey(Keys key)
 			}
 		}
 
-		void InternalClearKey(Keys key)
+		/* Nuclex.Input uses reflection to get this method.
+		 * Keep this name as it is for XNA4 accuracy!
+		 * -flibit
+		 */
+		void RemovePressedKey(int key)
 		{
-			uint mask = (uint) 1 << (((int) key) & 0x1f);
-			switch (((int) key) >> 5)
+			uint mask = (uint) 1 << (key & 0x1f);
+			switch (key >> 5)
 			{
 				case 0: keys0 &= ~mask; break;
 				case 1: keys1 &= ~mask; break;
@@ -245,30 +253,6 @@ void InternalClearKey(Keys key)
 			}
 		}
 
-		void InternalClearAllKeys()
-		{
-			keys0 = 0;
-			keys1 = 0;
-			keys2 = 0;
-			keys3 = 0;
-			keys4 = 0;
-			keys5 = 0;
-			keys6 = 0;
-			keys7 = 0;
-		}
-
-		void AddPressedKey(int key)
-		{
-			// non-public method used by Nuclex.Input library in Revolver360 Re:Actor
-			InternalSetKey((Keys)key);
-		}
-
-		void RemovePressedKey(int key)
-		{
-			// non-public method used by Nuclex.Input library in Revolver360 Re:Actor
-			InternalClearKey((Keys)key);
-		}
-
 		#endregion
 
 		#region Public Static Operators and Override Methods