1 // Copyright 2016 The PDFium Authors 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_PAGE_CPDF_FORMOBJECT_H_ 8 #define CORE_FPDFAPI_PAGE_CPDF_FORMOBJECT_H_ 9 10 #include <memory> 11 12 #include "core/fpdfapi/page/cpdf_pageobject.h" 13 #include "core/fxcrt/fx_coordinates.h" 14 15 class CPDF_Form; 16 17 class CPDF_FormObject final : public CPDF_PageObject { 18 public: 19 CPDF_FormObject(int32_t content_stream, 20 std::unique_ptr<CPDF_Form> pForm, 21 const CFX_Matrix& matrix); 22 ~CPDF_FormObject() override; 23 24 // CPDF_PageObject: 25 Type GetType() const override; 26 void Transform(const CFX_Matrix& matrix) override; 27 bool IsForm() const override; 28 CPDF_FormObject* AsForm() override; 29 const CPDF_FormObject* AsForm() const override; 30 31 void CalcBoundingBox(); form()32 const CPDF_Form* form() const { return m_pForm.get(); } form_matrix()33 const CFX_Matrix& form_matrix() const { return m_FormMatrix; } 34 void SetFormMatrix(const CFX_Matrix& matrix); 35 36 private: 37 std::unique_ptr<CPDF_Form> const m_pForm; 38 CFX_Matrix m_FormMatrix; 39 }; 40 41 #endif // CORE_FPDFAPI_PAGE_CPDF_FORMOBJECT_H_ 42