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// 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_BINARYBITMAP_H_
#define _BC_BINARYBITMAP_H_
class CBC_Binarizer;
class CBC_CommonBitMatrix;
class CBC_CommonBitArray;
class CBC_BinaryBitmap;
class CBC_BinaryBitmap {
public:
CBC_BinaryBitmap(CBC_Binarizer* binarizer);
virtual ~CBC_BinaryBitmap();
int32_t GetWidth();
int32_t GetHeight();
CBC_CommonBitMatrix* GetMatrix(int32_t& e);
CBC_CommonBitArray* GetBlackRow(int32_t y,
CBC_CommonBitArray* row,
int32_t& e);
CBC_CommonBitMatrix* GetBlackMatrix(int32_t& e);
FX_BOOL IsCropSupported();
FX_BOOL IsRotateSupported();
private:
CBC_Binarizer* m_binarizer;
CBC_CommonBitMatrix* m_matrix;
};
#endif
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