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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 FPDFSDK_PWL_CPWL_ICON_H_
#define FPDFSDK_PWL_CPWL_ICON_H_
#include <memory>
#include <utility>
#include "core/fxcrt/fx_string.h"
#include "core/fxcrt/unowned_ptr.h"
#include "fpdfsdk/pwl/cpwl_wnd.h"
class CPDF_Icon;
class CPDF_IconFit;
class CPWL_Icon final : public CPWL_Wnd {
public:
CPWL_Icon(const CreateParams& cp,
std::unique_ptr<CPDF_Icon> pIcon,
CPDF_IconFit* pFit);
~CPWL_Icon() override;
// horizontal scale, vertical scale
std::pair<float, float> GetScale();
// x, y
std::pair<float, float> GetImageOffset();
CFX_Matrix GetImageMatrix();
ByteString GetImageAlias();
private:
CFX_PointF GetIconPosition(); // left, bottom coordinates.
CFX_SizeF GetImageSize();
std::unique_ptr<CPDF_Icon> const m_pIcon;
UnownedPtr<CPDF_IconFit> const m_pIconFit;
};
#endif // FPDFSDK_PWL_CPWL_ICON_H_