1 files changed, 6 insertions, 9 deletions
diff --git a/fxbarcode/pdf417/BC_PDF417BarcodeMatrix.h b/fxbarcode/pdf417/BC_PDF417BarcodeMatrix.h
index 43906d8821..badb0ce3cd 100644
--- a/fxbarcode/pdf417/BC_PDF417BarcodeMatrix.h
+++ b/fxbarcode/pdf417/BC_PDF417BarcodeMatrix.h
@@ -14,24 +14,21 @@ class CBC_BarcodeRow;
 
 class CBC_BarcodeMatrix {
  public:
-  CBC_BarcodeMatrix();
-  CBC_BarcodeMatrix(int32_t height, int32_t width);
+  CBC_BarcodeMatrix(size_t height, size_t width);
   virtual ~CBC_BarcodeMatrix();
 
   CBC_BarcodeRow* getCurrentRow() const { return m_matrix[m_currentRow].get(); }
-  int32_t getWidth() const { return m_outWidth; }
-  int32_t getHeight() const { return m_outHeight; }
+  size_t getWidth() const { return m_width; }
+  size_t getHeight() const { return m_height; }
   void nextRow();
   std::vector<uint8_t>& getMatrix();
 
  private:
   std::vector<std::unique_ptr<CBC_BarcodeRow>> m_matrix;
   std::vector<uint8_t> m_matrixOut;
-  int32_t m_currentRow;
-  int32_t m_height;
-  int32_t m_width;
-  int32_t m_outWidth;
-  int32_t m_outHeight;
+  size_t m_currentRow = 0;
+  size_t m_width;
+  size_t m_height;
 };
 
 #endif  // FXBARCODE_PDF417_BC_PDF417BARCODEMATRIX_H_