1 files changed, 93 insertions, 0 deletions
diff --git a/src/main/java/de/pixart/messenger/utils/zxing/IntentResult.java b/src/main/java/de/pixart/messenger/utils/zxing/IntentResult.java
new file mode 100644
index 000000000..e238ef397
--- /dev/null
+++ b/src/main/java/de/pixart/messenger/utils/zxing/IntentResult.java
@@ -0,0 +1,93 @@
+/*
+ * Copyright 2009 ZXing authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package de.pixart.messenger.utils.zxing;
+
+/**
+ * <p>Encapsulates the result of a barcode scan invoked through {@link IntentIntegrator}.</p>
+ *
+ * @author Sean Owen
+ */
+public final class IntentResult {
+
+  private final String contents;
+  private final String formatName;
+  private final byte[] rawBytes;
+  private final Integer orientation;
+  private final String errorCorrectionLevel;
+
+  IntentResult() {
+    this(null, null, null, null, null);
+  }
+
+  IntentResult(String contents,
+               String formatName,
+               byte[] rawBytes,
+               Integer orientation,
+               String errorCorrectionLevel) {
+    this.contents = contents;
+    this.formatName = formatName;
+    this.rawBytes = rawBytes;
+    this.orientation = orientation;
+    this.errorCorrectionLevel = errorCorrectionLevel;
+  }
+
+  /**
+   * @return raw content of barcode
+   */
+  public String getContents() {
+    return contents;
+  }
+
+  /**
+   * @return name of format, like "QR_CODE", "UPC_A". See {@code BarcodeFormat} for more format names.
+   */
+  public String getFormatName() {
+    return formatName;
+  }
+
+  /**
+   * @return raw bytes of the barcode content, if applicable, or null otherwise
+   */
+  public byte[] getRawBytes() {
+    return rawBytes;
+  }
+
+  /**
+   * @return rotation of the image, in degrees, which resulted in a successful scan. May be null.
+   */
+  public Integer getOrientation() {
+    return orientation;
+  }
+
+  /**
+   * @return name of the error correction level used in the barcode, if applicable
+   */
+  public String getErrorCorrectionLevel() {
+    return errorCorrectionLevel;
+  }
+  
+  @Override
+  public String toString() {
+    int rawBytesLength = rawBytes == null ? 0 : rawBytes.length;
+    return "Format: " + formatName + '\n' +
+        "Contents: " + contents + '\n' +
+        "Raw bytes: (" + rawBytesLength + " bytes)\n" +
+        "Orientation: " + orientation + '\n' +
+        "EC level: " + errorCorrectionLevel + '\n';
+  }
+
+}