externalize zxing lib, fix gradle build

1 files changed, 38 insertions, 0 deletions

diff --git a/libraries/zxing/src/com/google/zxing/FormatException.java b/libraries/zxing/src/com/google/zxing/FormatException.java
new file mode 100644
index 000000000..6967e93de
--- /dev/null
+++ b/libraries/zxing/src/com/google/zxing/FormatException.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2007 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 com.google.zxing;
+
+/**
+ * Thrown when a barcode was successfully detected, but some aspect of
+ * the content did not conform to the barcode's format rules. This could have
+ * been due to a mis-detection.
+ *
+ * @author Sean Owen
+ */
+public final class FormatException extends ReaderException {
+
+  private static final FormatException instance = new FormatException();
+
+  private FormatException() {
+    // do nothing
+  }
+
+  public static FormatException getFormatInstance() {
+    return instance;
+  }
+
+}
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