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// Copyright 2016 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 CORE_FPDFDOC_CPDF_ICONFIT_H_
#define CORE_FPDFDOC_CPDF_ICONFIT_H_
#include "core/fxcrt/include/fx_system.h"
class CPDF_Dictionary;
class CPDF_IconFit {
public:
enum ScaleMethod { Always = 0, Bigger, Smaller, Never };
explicit CPDF_IconFit(const CPDF_Dictionary* pDict) : m_pDict(pDict) {}
ScaleMethod GetScaleMethod();
FX_BOOL IsProportionalScale();
void GetIconPosition(FX_FLOAT& fLeft, FX_FLOAT& fBottom);
bool GetFittingBounds();
const CPDF_Dictionary* GetDict() const { return m_pDict; }
private:
const CPDF_Dictionary* const m_pDict;
};
#endif // CORE_FPDFDOC_CPDF_ICONFIT_H_
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