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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_FPDFAPI_FPDF_PAGE_CPDF_TILINGPATTERN_H_
#define CORE_FPDFAPI_FPDF_PAGE_CPDF_TILINGPATTERN_H_
#include <memory>
#include "core/fpdfapi/fpdf_page/cpdf_pattern.h"
#include "core/fxcrt/include/fx_coordinates.h"
#include "core/fxcrt/include/fx_system.h"
class CPDF_Document;
class CPDF_Form;
class CPDF_Object;
class CPDF_TilingPattern : public CPDF_Pattern {
public:
CPDF_TilingPattern(CPDF_Document* pDoc,
CPDF_Object* pPatternObj,
const CFX_Matrix* parentMatrix);
~CPDF_TilingPattern() override;
CPDF_TilingPattern* AsTilingPattern() override { return this; }
CPDF_ShadingPattern* AsShadingPattern() override { return nullptr; }
FX_BOOL Load();
bool colored() const { return m_bColored; }
const CFX_FloatRect& bbox() const { return m_BBox; }
FX_FLOAT x_step() const { return m_XStep; }
FX_FLOAT y_step() const { return m_YStep; }
CPDF_Form* form() const { return m_pForm.get(); }
private:
bool m_bColored;
CFX_FloatRect m_BBox;
FX_FLOAT m_XStep;
FX_FLOAT m_YStep;
std::unique_ptr<CPDF_Form> m_pForm;
};
#endif // CORE_FPDFAPI_FPDF_PAGE_CPDF_TILINGPATTERN_H_
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