1 files changed, 103 insertions, 0 deletions
diff --git a/xfa/src/fxbarcode/qrcode/BC_QRCodeWriter.cpp b/xfa/src/fxbarcode/qrcode/BC_QRCodeWriter.cpp
new file mode 100644
index 0000000000..ccc0220d6c
--- /dev/null
+++ b/xfa/src/fxbarcode/qrcode/BC_QRCodeWriter.cpp
@@ -0,0 +1,103 @@
+// 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 2008 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 "../barcode.h"
+#include "../BC_TwoDimWriter.h"
+#include "../BC_Reader.h"
+#include "../common/BC_CommonByteMatrix.h"
+#include "BC_QRCodeWriter.h"
+#include "BC_QRCoderEncoder.h"
+#include "BC_QRCoder.h"
+#include "BC_QRCodeReader.h"
+#include "BC_QRCoderErrorCorrectionLevel.h"
+CBC_QRCodeWriter::CBC_QRCodeWriter()
+{
+    m_bFixedSize = TRUE;
+    m_iCorrectLevel = 1;
+    m_iVersion = 0;
+}
+CBC_QRCodeWriter::~CBC_QRCodeWriter()
+{
+}
+void CBC_QRCodeWriter::ReleaseAll()
+{
+    CBC_QRCodeReader::ReleaseAll();
+}
+FX_BOOL CBC_QRCodeWriter::SetVersion(FX_INT32 version)
+{
+    if (version < 0 || version > 40) {
+        return FALSE;
+    }
+    m_iVersion = version;
+    return TRUE;
+}
+FX_BOOL CBC_QRCodeWriter::SetErrorCorrectionLevel(FX_INT32 level)
+{
+    if (level < 0 || level > 3) {
+        return FALSE;
+    }
+    m_iCorrectLevel = level;
+    return TRUE;
+}
+FX_BYTE* CBC_QRCodeWriter::Encode(const CFX_WideString& contents, FX_INT32 ecLevel, FX_INT32 &outWidth, FX_INT32 &outHeight, FX_INT32 &e)
+{
+    CBC_QRCoderErrorCorrectionLevel *ec = NULL;
+    switch(ecLevel) {
+        case 0:
+            ec = CBC_QRCoderErrorCorrectionLevel::L;
+            break;
+        case 1:
+            ec = CBC_QRCoderErrorCorrectionLevel::M;
+            break;
+        case 2:
+            ec = CBC_QRCoderErrorCorrectionLevel::Q;
+            break;
+        case 3:
+            ec = CBC_QRCoderErrorCorrectionLevel::H;
+            break;
+        default: {
+                e = BCExceptionUnSupportEclevel;
+                BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
+            }
+    }
+    CBC_QRCoder qr;
+    if (m_iVersion > 0 && m_iVersion < 41) {
+        CFX_ByteString byteStr = contents.UTF8Encode();
+        CBC_QRCoderEncoder::Encode(byteStr, ec, &qr, e, m_iVersion);
+    } else {
+        CBC_QRCoderEncoder::Encode(contents, ec, &qr, e);
+    }
+    BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
+    outWidth = qr.GetMatrixWidth();
+    outHeight = qr.GetMatrixWidth();
+    FX_BYTE* result = FX_Alloc(FX_BYTE, outWidth * outWidth);
+    FXSYS_memcpy32(result, qr.GetMatrix()->GetArray(), outWidth * outHeight);
+    return result;
+}
+FX_BYTE *CBC_QRCodeWriter::Encode(const CFX_ByteString& contents, BCFORMAT format, FX_INT32 &outWidth, FX_INT32 &outHeight, FX_INT32 hints, FX_INT32 &e)
+{
+    return NULL;
+}
+FX_BYTE* CBC_QRCodeWriter::Encode(const CFX_ByteString& contents, BCFORMAT format, FX_INT32 &outWidth, FX_INT32 &outHeight, FX_INT32 &e)
+{
+    return NULL;
+}