From 08afc16d01e9782b98c96dd84e2169c1b705ebf8 Mon Sep 17 00:00:00 2001 From: Sylvia van Os Date: Sun, 8 Dec 2019 18:05:09 +0100 Subject: [PATCH] Don't remove paddings smaller than 20 pixels --- .../protect/card_locker/BarcodeImageWriterTask.java | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/app/src/main/java/protect/card_locker/BarcodeImageWriterTask.java b/app/src/main/java/protect/card_locker/BarcodeImageWriterTask.java index 5e95e26b0..b38f47e18 100644 --- a/app/src/main/java/protect/card_locker/BarcodeImageWriterTask.java +++ b/app/src/main/java/protect/card_locker/BarcodeImageWriterTask.java @@ -114,10 +114,12 @@ class BarcodeImageWriterTask extends AsyncTask // Returns: left,top,width,height enclosing rectangle of all 1 bits, or null if it is all white int[] enclosingRectangle = bitMatrix.getEnclosingRectangle(); - int left = enclosingRectangle != null ? enclosingRectangle[0] : 0; - int top = enclosingRectangle != null ? enclosingRectangle[1] : 0; - int right = enclosingRectangle != null ? (enclosingRectangle[0] + enclosingRectangle[2]) : bitMatrixWidth; - int bottom = enclosingRectangle != null ? (enclosingRectangle[1] + enclosingRectangle[3]) : bitMatrixHeight; + + // We add 20 pixels on all sides to ensure small intentional padding around the barcodes isn't removed + int left = enclosingRectangle != null ? enclosingRectangle[0] - 20 : 0; + int top = enclosingRectangle != null ? enclosingRectangle[1] - 20 : 0; + int right = enclosingRectangle != null ? (enclosingRectangle[0] + enclosingRectangle[2] + 20) : bitMatrixWidth; + int bottom = enclosingRectangle != null ? (enclosingRectangle[1] + enclosingRectangle[3] + 20) : bitMatrixHeight; int[] pixels = new int[bitMatrixWidth * bitMatrixHeight];