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| 1 // Copyright 2016 PDFium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | |
| 6 | |
| 7 #ifndef CORE_FPDFAPI_FPDF_PAGE_CPDF_TILINGPATTERN_H_ | |
| 8 #define CORE_FPDFAPI_FPDF_PAGE_CPDF_TILINGPATTERN_H_ | |
| 9 | |
| 10 #include <memory> | |
| 11 | |
| 12 #include "core/fpdfapi/fpdf_page/cpdf_pattern.h" | |
| 13 #include "core/fxcrt/fx_coordinates.h" | |
| 14 #include "core/fxcrt/fx_system.h" | |
| 15 | |
| 16 class CPDF_Document; | |
| 17 class CPDF_Form; | |
| 18 class CPDF_Object; | |
| 19 | |
| 20 class CPDF_TilingPattern : public CPDF_Pattern { | |
| 21 public: | |
| 22 CPDF_TilingPattern(CPDF_Document* pDoc, | |
| 23 CPDF_Object* pPatternObj, | |
| 24 const CFX_Matrix& parentMatrix); | |
| 25 ~CPDF_TilingPattern() override; | |
| 26 | |
| 27 CPDF_TilingPattern* AsTilingPattern() override; | |
| 28 CPDF_ShadingPattern* AsShadingPattern() override; | |
| 29 | |
| 30 FX_BOOL Load(); | |
| 31 | |
| 32 bool colored() const { return m_bColored; } | |
| 33 const CFX_FloatRect& bbox() const { return m_BBox; } | |
| 34 FX_FLOAT x_step() const { return m_XStep; } | |
| 35 FX_FLOAT y_step() const { return m_YStep; } | |
| 36 CPDF_Form* form() const { return m_pForm.get(); } | |
| 37 | |
| 38 private: | |
| 39 bool m_bColored; | |
| 40 CFX_FloatRect m_BBox; | |
| 41 FX_FLOAT m_XStep; | |
| 42 FX_FLOAT m_YStep; | |
| 43 std::unique_ptr<CPDF_Form> m_pForm; | |
| 44 }; | |
| 45 | |
| 46 #endif // CORE_FPDFAPI_FPDF_PAGE_CPDF_TILINGPATTERN_H_ | |
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