From c6c425af1156587fd9b770e5d40bc087df0c63d8 Mon Sep 17 00:00:00 2001 From: dsinclair Date: Thu, 29 Sep 2016 12:01:30 -0700 Subject: Move core/fpdfapi/fpdf_parser/include to core/fpdfapi/fpdf_parser BUG=pdfium:611 Review-Url: https://codereview.chromium.org/2383543002 --- core/fpdfapi/fpdf_parser/cpdf_array.h | 72 +++++++++++++++++++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 core/fpdfapi/fpdf_parser/cpdf_array.h (limited to 'core/fpdfapi/fpdf_parser/cpdf_array.h') diff --git a/core/fpdfapi/fpdf_parser/cpdf_array.h b/core/fpdfapi/fpdf_parser/cpdf_array.h new file mode 100644 index 0000000000..b3f480ccd3 --- /dev/null +++ b/core/fpdfapi/fpdf_parser/cpdf_array.h @@ -0,0 +1,72 @@ +// 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_PARSER_CPDF_ARRAY_H_ +#define CORE_FPDFAPI_FPDF_PARSER_CPDF_ARRAY_H_ + +#include +#include + +#include "core/fpdfapi/fpdf_parser/cpdf_indirect_object_holder.h" +#include "core/fpdfapi/fpdf_parser/cpdf_object.h" +#include "core/fxcrt/include/fx_basic.h" +#include "core/fxcrt/include/fx_coordinates.h" + +class CPDF_Array : public CPDF_Object { + public: + using iterator = std::vector::iterator; + using const_iterator = std::vector::const_iterator; + + CPDF_Array(); + + // CPDF_Object. + Type GetType() const override; + CPDF_Object* Clone() const override; + bool IsArray() const override; + CPDF_Array* AsArray() override; + const CPDF_Array* AsArray() const override; + + bool IsEmpty() const { return m_Objects.empty(); } + size_t GetCount() const { return m_Objects.size(); } + CPDF_Object* GetObjectAt(size_t index) const; + CPDF_Object* GetDirectObjectAt(size_t index) const; + CFX_ByteString GetStringAt(size_t index) const; + int GetIntegerAt(size_t index) const; + FX_FLOAT GetNumberAt(size_t index) const; + CPDF_Dictionary* GetDictAt(size_t index) const; + CPDF_Stream* GetStreamAt(size_t index) const; + CPDF_Array* GetArrayAt(size_t index) const; + FX_FLOAT GetFloatAt(size_t index) const { return GetNumberAt(index); } + CFX_Matrix GetMatrix(); + CFX_FloatRect GetRect(); + + void SetAt(size_t index, CPDF_Object* pObj); + void InsertAt(size_t index, CPDF_Object* pObj); + void RemoveAt(size_t index, size_t nCount = 1); + + void Add(CPDF_Object* pObj); + void AddNumber(FX_FLOAT f); + void AddInteger(int i); + void AddString(const CFX_ByteString& str); + void AddName(const CFX_ByteString& str); + void AddReference(CPDF_IndirectObjectHolder* pDoc, uint32_t objnum); + + iterator begin() { return m_Objects.begin(); } + iterator end() { return m_Objects.end(); } + const_iterator begin() const { return m_Objects.begin(); } + const_iterator end() const { return m_Objects.end(); } + + protected: + ~CPDF_Array() override; + + CPDF_Object* CloneNonCyclic( + bool bDirect, + std::set* pVisited) const override; + + std::vector m_Objects; +}; + +#endif // CORE_FPDFAPI_FPDF_PARSER_CPDF_ARRAY_H_ -- cgit v1.2.3