1 files changed, 84 insertions, 0 deletions
diff --git a/fxbarcode/qrcode/BC_QRCoderErrorCorrectionLevel.cpp b/fxbarcode/qrcode/BC_QRCoderErrorCorrectionLevel.cpp
new file mode 100644
index 0000000000..6fb3233705
--- /dev/null
+++ b/fxbarcode/qrcode/BC_QRCoderErrorCorrectionLevel.cpp
@@ -0,0 +1,84 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+// Original code is licensed as follows:
+/*
+ * 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.
+ */
+
+#include "fxbarcode/qrcode/BC_QRCoderErrorCorrectionLevel.h"
+
+CBC_QRCoderErrorCorrectionLevel* CBC_QRCoderErrorCorrectionLevel::L = nullptr;
+CBC_QRCoderErrorCorrectionLevel* CBC_QRCoderErrorCorrectionLevel::M = nullptr;
+CBC_QRCoderErrorCorrectionLevel* CBC_QRCoderErrorCorrectionLevel::Q = nullptr;
+CBC_QRCoderErrorCorrectionLevel* CBC_QRCoderErrorCorrectionLevel::H = nullptr;
+
+CBC_QRCoderErrorCorrectionLevel::CBC_QRCoderErrorCorrectionLevel(
+    int32_t ordinal,
+    int32_t bits,
+    const char* name)
+    : m_ordinal(ordinal), m_bits(bits), m_name(name) {}
+
+CBC_QRCoderErrorCorrectionLevel::~CBC_QRCoderErrorCorrectionLevel() {}
+
+void CBC_QRCoderErrorCorrectionLevel::Initialize() {
+  L = new CBC_QRCoderErrorCorrectionLevel(0, 0x01, "L");
+  M = new CBC_QRCoderErrorCorrectionLevel(1, 0x00, "M");
+  Q = new CBC_QRCoderErrorCorrectionLevel(2, 0x03, "Q");
+  H = new CBC_QRCoderErrorCorrectionLevel(3, 0x02, "H");
+}
+
+void CBC_QRCoderErrorCorrectionLevel::Finalize() {
+  delete L;
+  delete M;
+  delete Q;
+  delete H;
+}
+
+CBC_QRCoderErrorCorrectionLevel* CBC_QRCoderErrorCorrectionLevel::ForBits(
+    int32_t bits) {
+  switch (bits) {
+    case 0x00:
+      return M;
+    case 0x01:
+      return L;
+    case 0x02:
+      return H;
+    case 0x03:
+      return Q;
+    default:
+      return nullptr;
+  }
+}
+void CBC_QRCoderErrorCorrectionLevel::Destroy() {
+  if (L) {
+    delete CBC_QRCoderErrorCorrectionLevel::L;
+    L = nullptr;
+  }
+  if (M) {
+    delete CBC_QRCoderErrorCorrectionLevel::M;
+    M = nullptr;
+  }
+  if (H) {
+    delete CBC_QRCoderErrorCorrectionLevel::H;
+    H = nullptr;
+  }
+  if (Q) {
+    delete CBC_QRCoderErrorCorrectionLevel::Q;
+    Q = nullptr;
+  }
+}