summaryrefslogtreecommitdiff
path: root/cashier/src/main/java/net/taler/cashier/withdraw/QrCodeManager.kt
diff options
context:
space:
mode:
Diffstat (limited to 'cashier/src/main/java/net/taler/cashier/withdraw/QrCodeManager.kt')
-rw-r--r--cashier/src/main/java/net/taler/cashier/withdraw/QrCodeManager.kt42
1 files changed, 0 insertions, 42 deletions
diff --git a/cashier/src/main/java/net/taler/cashier/withdraw/QrCodeManager.kt b/cashier/src/main/java/net/taler/cashier/withdraw/QrCodeManager.kt
deleted file mode 100644
index e3ffa92..0000000
--- a/cashier/src/main/java/net/taler/cashier/withdraw/QrCodeManager.kt
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * This file is part of GNU Taler
- * (C) 2020 Taler Systems S.A.
- *
- * GNU Taler is free software; you can redistribute it and/or modify it under the
- * terms of the GNU General Public License as published by the Free Software
- * Foundation; either version 3, or (at your option) any later version.
- *
- * GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
- * A PARTICULAR PURPOSE. See the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
- */
-
-package net.taler.cashier.withdraw
-
-import android.graphics.Bitmap
-import android.graphics.Bitmap.Config.RGB_565
-import android.graphics.Color.BLACK
-import android.graphics.Color.WHITE
-import com.google.zxing.BarcodeFormat.QR_CODE
-import com.google.zxing.qrcode.QRCodeWriter
-
-object QrCodeManager {
-
- fun makeQrCode(text: String, size: Int = 256): Bitmap {
- val qrCodeWriter = QRCodeWriter()
- val bitMatrix = qrCodeWriter.encode(text, QR_CODE, size, size)
- val height = bitMatrix.height
- val width = bitMatrix.width
- val bmp = Bitmap.createBitmap(width, height, RGB_565)
- for (x in 0 until width) {
- for (y in 0 until height) {
- bmp.setPixel(x, y, if (bitMatrix.get(x, y)) BLACK else WHITE)
- }
- }
- return bmp
- }
-
-}