Split fpdf_parser_objects.cpp into per-class .cpp/.h files.

core/include/fpdfapi/cpdf_array.h

+// Copyright 2014 PDFium Authors. All rights reserved.

[dsinclair, 2016/03/10 21:23:44]

nit: 2016

[Tom Sepez, 2016/03/10 22:05:18]

Done.

+// 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_INCLUDE_FPDFAPI_CPDF_ARRAY_H_
+#define CORE_INCLUDE_FPDFAPI_CPDF_ARRAY_H_
+
+#include "core/include/fpdfapi/cpdf_indirect_object_holder.h"
+#include "core/include/fpdfapi/cpdf_object.h"
+#include "core/include/fxcrt/fx_basic.h"
+#include "core/include/fxcrt/fx_coordinates.h"
+
+class CPDF_Array : public CPDF_Object {
+ public:
+  CPDF_Array();
+
+  // CPDF_Object.
+  Type GetType() const override;
+  CPDF_Object* Clone(FX_BOOL bDirect = FALSE) const override;
+  CPDF_Array* GetArray() const override;
+  bool IsArray() const override;
+  CPDF_Array* AsArray() override;
+  const CPDF_Array* AsArray() const override;
+
+  FX_DWORD GetCount() const { return m_Objects.GetSize(); }
+  CPDF_Object* GetElement(FX_DWORD index) const;
+  CPDF_Object* GetElementValue(FX_DWORD index) const;
+  CFX_Matrix GetMatrix();
+  CFX_FloatRect GetRect();
+  CFX_ByteString GetStringAt(FX_DWORD index) const;
+  CFX_ByteStringC GetConstStringAt(FX_DWORD index) const;
+  int GetIntegerAt(FX_DWORD index) const;
+  FX_FLOAT GetNumberAt(FX_DWORD index) const;
+  CPDF_Dictionary* GetDictAt(FX_DWORD index) const;
+  CPDF_Stream* GetStreamAt(FX_DWORD index) const;
+  CPDF_Array* GetArrayAt(FX_DWORD index) const;
+  FX_FLOAT GetFloatAt(FX_DWORD index) const { return GetNumberAt(index); }
+
+  void SetAt(FX_DWORD index,
+             CPDF_Object* pObj,
+             CPDF_IndirectObjectHolder* pObjs = nullptr);
+  void InsertAt(FX_DWORD index,
+                CPDF_Object* pObj,
+                CPDF_IndirectObjectHolder* pObjs = nullptr);
+  void RemoveAt(FX_DWORD index, int nCount = 1);
+
+  void Add(CPDF_Object* pObj, CPDF_IndirectObjectHolder* pObjs = nullptr);
+  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, FX_DWORD objnum);
+  void AddReference(CPDF_IndirectObjectHolder* pDoc, CPDF_Object* obj) {
+    AddReference(pDoc, obj->GetObjNum());
+  }
+
+ protected:
+  ~CPDF_Array() override;
+
+  CFX_ArrayTemplate<CPDF_Object*> m_Objects;
+};
+
+#endif  // CORE_INCLUDE_FPDFAPI_CPDF_ARRAY_H_