v0.3.4: moved recharging into its own class

src/com/shatteredpixel/shatteredpixeldungeon/items/scrolls/ScrollOfRecharging.java

@@ -21,8 +21,7 @@
 package com.shatteredpixel.shatteredpixeldungeon.items.scrolls;
 
 import com.shatteredpixel.shatteredpixeldungeon.actors.buffs.Buff;
-import com.shatteredpixel.shatteredpixeldungeon.actors.buffs.FlavourBuff;
-import com.shatteredpixel.shatteredpixeldungeon.ui.BuffIndicator;
+import com.shatteredpixel.shatteredpixeldungeon.actors.buffs.Recharging;
 import com.watabou.noosa.audio.Sample;
 import com.shatteredpixel.shatteredpixeldungeon.Assets;
 import com.shatteredpixel.shatteredpixeldungeon.actors.buffs.Invisibility;
@@ -71,36 +70,4 @@ public class ScrollOfRecharging extends Scroll {
 	public int price() {
 		return isKnown() ? 40 * quantity : super.price();
 	}
-
-
-	public static class Recharging extends FlavourBuff {
-
-		@Override
-		public int icon() {
-			return BuffIndicator.RECHARGING;
-		}
-
-		@Override
-		public String toString() {
-			return "Recharging";
-		}
-
-		//want to process partial turns for this buff, and not count it when it's expiring.
-		//firstly, if this buff has half a turn left, should give out half the benefit.
-		//secondly, recall that buffs execute in random order, so this can cause a problem where we can't simply check
-		//if this buff is still attached, must instead directly check its remaining time, and act accordingly.
-		//otherwise this causes inconsistent behaviour where this may detach before, or after, a wand charger acts.
-		public float remainder() {
-			return Math.min(1f, this.cooldown());
-		}
-
-		@Override
-		public String desc() {
-			return "Energy is coursing through you, improving the rate that your wands and staffs charge.\n" +
-					"\n" +
-					"Each turn this buff will increase current charge by one quarter, in addition to regular recharge. \n" +
-					"\n" +
-					"The recharging will last for " + dispTurns() + ".";
-		}
-	}
 }