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package com.android.gallery3d.filtershow.filters;
import android.graphics.Bitmap;
import com.android.gallery3d.R;
public class ImageFilterNegative extends ImageFilter {
public ImageFilterNegative() {
mName = "Negative";
}
public FilterRepresentation getDefaultRepresentation() {
FilterRepresentation representation = new FilterDirectRepresentation("Negative");
representation.setFilterClass(ImageFilterNegative.class);
representation.setTextId(R.string.negative);
representation.setButtonId(R.id.negativeButton);
representation.setShowEditingControls(false);
representation.setShowParameterValue(false);
return representation;
}
native protected void nativeApplyFilter(Bitmap bitmap, int w, int h);
@Override
public Bitmap apply(Bitmap bitmap, float scaleFactor, int quality) {
int w = bitmap.getWidth();
int h = bitmap.getHeight();
nativeApplyFilter(bitmap, w, h);
return bitmap;
}
}
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