cleanup: canvas Paint

vtm-ios/src/org/oscim/ios/backend/IosPaint.java

@@ -1,6 +1,5 @@
 package org.oscim.ios.backend;
 
-import org.oscim.backend.canvas.Bitmap;
 import org.oscim.backend.canvas.Paint;
 
 public class IosPaint implements Paint {
@@ -10,28 +9,10 @@ public class IosPaint implements Paint {
 		return 0;
 	}
 
-	@Override
-	public int getTextHeight(String text) {
-		return 0;
-	}
-
-	@Override
-	public int getTextWidth(String text) {
-		return 0;
-	}
-
-	@Override
-	public void setBitmapShader(Bitmap bitmap) {
-	}
-
 	@Override
 	public void setColor(int color) {
 	}
 
-	@Override
-	public void setDashPathEffect(float[] strokeDasharray) {
-	}
-
 	@Override
 	public void setStrokeCap(Cap cap) {
 	}