content: package com.actionbarsherlock.internal.widget;
  
  import android.graphics.Bitmap;
  import android.graphics.Canvas;
  import android.graphics.ColorFilter;
  import android.graphics.Paint;
  import android.graphics.drawable.ColorDrawable;
  import android.graphics.drawable.Drawable;
  
  /**
   * A version of {@link android.graphics.drawable.ColorDrawable} that respects bounds.
   */
  public class IcsColorDrawable extends Drawable {
      private int color;
      private final Paint paint = new Paint();
  
      public IcsColorDrawable(ColorDrawable drawable) {
          Bitmap bitmap = Bitmap.createBitmap(1, 1, Bitmap.Config.ARGB_8888);
          Canvas c = new Canvas(bitmap);
          drawable.draw(c);
          this.color = bitmap.getPixel(0, 0);
          bitmap.recycle();
      }
  
      public IcsColorDrawable(int color) {
          this.color = color;
      }
  
      @Override public void draw(Canvas canvas) {
          if ((color >>> 24) != 0) {
              paint.setColor(color);
              canvas.drawRect(getBounds(), paint);
          }
      }
  
      @Override
      public void setAlpha(int alpha) {
          if (alpha != (color >>> 24)) {
              color = (color & 0x00FFFFFF) | (alpha << 24);
              invalidateSelf();
          }
      }
  
      @Override public void setColorFilter(ColorFilter colorFilter) {
          //Ignored
      }
  
      @Override public int getOpacity() {
          return color >>> 24;
      }
  }
  