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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";
}
@Override
public int getButtonId() {
return R.id.negativeButton;
}
@Override
public int getTextId() {
return R.string.negative;
}
@Override
public boolean isNil() {
return false;
}
@Override
public boolean showEditingControls() {
return false;
}
@Override
public boolean showParameterValue() {
return false;
}
native protected void nativeApplyFilter(Bitmap bitmap, int w, int h);
@Override
public Bitmap apply(Bitmap bitmap, float scaleFactor, boolean highQuality) {
int w = bitmap.getWidth();
int h = bitmap.getHeight();
nativeApplyFilter(bitmap, w, h);
return bitmap;
}
}
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