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package com.actionbarsherlock.internal.widget;
import android.graphics.Canvas;
import android.graphics.ColorFilter;
import android.graphics.Paint;
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(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;
}
}
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