1 files changed, 43 insertions, 0 deletions
diff --git a/xfa/src/fxbarcode/pdf417/BC_PDF417BoundingBox.h b/xfa/src/fxbarcode/pdf417/BC_PDF417BoundingBox.h
new file mode 100644
index 0000000000..efae2b706f
--- /dev/null
+++ b/xfa/src/fxbarcode/pdf417/BC_PDF417BoundingBox.h
@@ -0,0 +1,43 @@
+// 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
+
+#ifndef _BC_BOUNDINGBOX_H_
+#define _BC_BOUNDINGBOX_H_
+class CBC_CommonBitMatrix;
+class CBC_ResultPoint;
+class CBC_BoundingBox;
+class CBC_BoundingBox : public CFX_Object
+{
+public:
+    CBC_BoundingBox(CBC_CommonBitMatrix* image, CBC_ResultPoint* topLeft, CBC_ResultPoint* bottomLeft, CBC_ResultPoint* topRight, CBC_ResultPoint* bottomRight, FX_INT32 &e);
+    CBC_BoundingBox(CBC_BoundingBox* boundingBox);
+    virtual ~CBC_BoundingBox();
+    static CBC_BoundingBox* merge(CBC_BoundingBox* leftBox, CBC_BoundingBox* rightBox, FX_INT32 &e);
+    CBC_BoundingBox* addMissingRows(FX_INT32 missingStartRows, FX_INT32 missingEndRows, FX_BOOL isLeft, FX_INT32 &e);
+    void setTopRight(CBC_ResultPoint topRight);
+    void setBottomRight(CBC_ResultPoint bottomRight);
+    FX_INT32 getMinX();
+    FX_INT32 getMaxX();
+    FX_INT32 getMinY();
+    FX_INT32 getMaxY();
+    CBC_ResultPoint* getTopLeft();
+    CBC_ResultPoint* getTopRight();
+    CBC_ResultPoint* getBottomLeft();
+    CBC_ResultPoint* getBottomRight();
+private:
+    CBC_CommonBitMatrix* m_image;
+    CBC_ResultPoint* m_topLeft;
+    CBC_ResultPoint* m_bottomLeft;
+    CBC_ResultPoint* m_topRight;
+    CBC_ResultPoint* m_bottomRight;
+    FX_INT32 m_minX;
+    FX_INT32 m_maxX;
+    FX_INT32 m_minY;
+    FX_INT32 m_maxY;
+    void init(CBC_CommonBitMatrix* image, CBC_ResultPoint* topLeft, CBC_ResultPoint* bottomLeft, CBC_ResultPoint* topRight, CBC_ResultPoint* bottomRight);
+    void calculateMinMaxValues();
+};
+#endif