JAL-3383 get color as int options removed (to separate branch 3443)

[jalview.git] / src / jalview / util / ColorUtils.java

diff --git a/src/jalview/util/ColorUtils.java b/src/jalview/util/ColorUtils.java
index a2d8d3e..3eb080b 100644 (file)
--- a/src/jalview/util/ColorUtils.java
+++ b/src/jalview/util/ColorUtils.java
@@ -199,42 +199,6 @@ public class ColorUtils
     }
   }
 
-  public static int bleachColourInt(int colour, float bleachFactor)
-  {
-    if (bleachFactor >= 1f)
-    {
-      return -1;// Color.WHITE;
-    }
-    if (bleachFactor <= -1f)
-    {
-      return 0xFF000000;// Color.BLACK;
-    }
-    if (bleachFactor == 0f)
-    {
-      return colour;
-    }
-
-    int red = (colour >> 16) & 0xFF;// getRed();
-    int green = (colour >> 8) & 0xFF;// colour.getGreen();
-    int blue = colour & 0xFF;// .getBlue();
-
-    if (bleachFactor > 0)
-    {
-      red += (255 - red) * bleachFactor;
-      green += (255 - green) * bleachFactor;
-      blue += (255 - blue) * bleachFactor;
-    }
-    else
-    {
-      float factor = 1 + bleachFactor;
-      red *= factor;
-      green *= factor;
-      blue *= factor;
-    }
-    return 0xFF000000 | (red << 16) | (green << 8) | blue;// new Color(red,
-                                                          // green, blue);
-  }
-
   /**
    * Parses a string into a Color, where the accepted formats are
    * <ul>