1 files changed, 63 insertions, 0 deletions
diff --git a/vendor/chillerlan/php-qrcode/src/Data/QRDataModeInterface.php b/vendor/chillerlan/php-qrcode/src/Data/QRDataModeInterface.php
new file mode 100644
index 000000000..321cf60b6
--- /dev/null
+++ b/vendor/chillerlan/php-qrcode/src/Data/QRDataModeInterface.php
@@ -0,0 +1,63 @@
+<?php
+/**
+ * Interface QRDataModeInterface
+ *
+ * @created      01.12.2015
+ * @author       Smiley <smiley@chillerlan.net>
+ * @copyright    2015 Smiley
+ * @license      MIT
+ */
+
+namespace chillerlan\QRCode\Data;
+
+use chillerlan\QRCode\Common\BitBuffer;
+
+/**
+ * Specifies the methods reqired for the data modules (Number, Alphanum, Byte and Kanji)
+ */
+interface QRDataModeInterface{
+
+	/**
+	 * the current data mode: Number, Alphanum, Kanji, Hanzi, Byte, ECI
+	 *
+	 * tbh I hate this constant here, but it's part of the interface, so I can't just declare it in the abstract class.
+	 * (phan will complain about a PhanAccessOverridesFinalConstant)
+	 *
+	 * @see https://wiki.php.net/rfc/final_class_const
+	 *
+	 * @var int
+	 * @see \chillerlan\QRCode\Common\Mode
+	 * @internal do not call this constant from the interface, but rather from one of the child classes
+	 */
+	public const DATAMODE = -1;
+
+	/**
+	 * retruns the length in bits of the data string
+	 */
+	public function getLengthInBits():int;
+
+	/**
+	 * encoding conversion helper
+	 *
+	 * @throws \chillerlan\QRCode\Data\QRCodeDataException
+	 */
+	public static function convertEncoding(string $string):string;
+
+	/**
+	 * checks if the given string qualifies for the encoder module
+	 */
+	public static function validateString(string $string):bool;
+
+	/**
+	 * writes the actual data string to the BitBuffer, uses the given version to determine the length bits
+	 *
+	 * @see \chillerlan\QRCode\Data\QRData::writeBitBuffer()
+	 */
+	public function write(BitBuffer $bitBuffer, int $versionNumber):QRDataModeInterface;
+
+	/**
+	 * reads a segment from the BitBuffer and decodes in the current data mode
+	 */
+	public static function decodeSegment(BitBuffer $bitBuffer, int $versionNumber):string;
+
+}