1 files changed, 76 insertions, 0 deletions
diff --git a/xfa/src/fxbarcode/BC_BinaryBitmap.cpp b/xfa/src/fxbarcode/BC_BinaryBitmap.cpp
new file mode 100644
index 0000000000..90e1755cf4
--- /dev/null
+++ b/xfa/src/fxbarcode/BC_BinaryBitmap.cpp
@@ -0,0 +1,76 @@
+// 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 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.
+ */
+
+#include "barcode.h"
+#include "BC_Binarizer.h"
+#include "BC_LuminanceSource.h"
+#include "BC_BinaryBitmap.h"
+#include "common/BC_CommonBitMatrix.h"
+#include "common/BC_CommonBitArray.h"
+CBC_BinaryBitmap::CBC_BinaryBitmap(CBC_Binarizer *binarizer): m_binarizer(binarizer), m_matrix(NULL)
+{
+}
+CBC_BinaryBitmap::~CBC_BinaryBitmap()
+{
+    if  (m_matrix != NULL) {
+        delete m_matrix;
+    }
+    m_matrix = NULL;
+}
+FX_INT32 CBC_BinaryBitmap::GetHeight()
+{
+    return m_binarizer->GetLuminanceSource()->GetHeight();
+}
+FX_INT32 CBC_BinaryBitmap::GetWidth()
+{
+    return m_binarizer->GetLuminanceSource()->GetWidth();
+}
+CBC_CommonBitMatrix *CBC_BinaryBitmap::GetMatrix(FX_INT32 &e)
+{
+    if (m_matrix == NULL) {
+        m_matrix = m_binarizer->GetBlackMatrix(e);
+        BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
+    }
+    return m_matrix;
+}
+FX_BOOL CBC_BinaryBitmap::IsCropSupported()
+{
+    return m_binarizer->GetLuminanceSource()->IsCropSupported();
+}
+FX_BOOL CBC_BinaryBitmap::IsRotateSupported()
+{
+    return m_binarizer->GetLuminanceSource()->IsRotateSupported();
+}
+CBC_CommonBitArray *CBC_BinaryBitmap::GetBlackRow(FX_INT32 y, CBC_CommonBitArray *row, FX_INT32 &e)
+{
+    CBC_CommonBitArray *temp = m_binarizer->GetBlackRow(y, row, e);
+    BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
+    return temp;
+}
+CBC_CommonBitMatrix *CBC_BinaryBitmap::GetBlackMatrix(FX_INT32 &e)
+{
+    if (m_matrix == NULL) {
+        m_matrix = m_binarizer->GetBlackMatrix(e);
+        BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
+    }
+    return m_matrix;
+}