Move core/fpdfapi/fpdf_parser to core/fpdfapi/parser

core/fpdfapi/fpdf_parser/cpdf_array.cpp

Index: core/fpdfapi/fpdf_parser/cpdf_array.cpp
diff --git a/core/fpdfapi/fpdf_parser/cpdf_array.cpp b/core/fpdfapi/fpdf_parser/cpdf_array.cpp
deleted file mode 100644
index 26e65bca3463def701abd0130af9eba67f87ca39..0000000000000000000000000000000000000000
--- a/core/fpdfapi/fpdf_parser/cpdf_array.cpp
+++ /dev/null
@@ -1,200 +0,0 @@
-// 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
-
-#include "core/fpdfapi/fpdf_parser/cpdf_array.h"
-
-#include <set>
-
-#include "core/fpdfapi/fpdf_parser/cpdf_name.h"
-#include "core/fpdfapi/fpdf_parser/cpdf_number.h"
-#include "core/fpdfapi/fpdf_parser/cpdf_reference.h"
-#include "core/fpdfapi/fpdf_parser/cpdf_stream.h"
-#include "core/fpdfapi/fpdf_parser/cpdf_string.h"
-#include "third_party/base/logging.h"
-#include "third_party/base/stl_util.h"
-
-CPDF_Array::CPDF_Array() {}
-
-CPDF_Array::~CPDF_Array() {
-  // Mark the object as deleted so that it will not be deleted again
-  // in case of cyclic references.
-  m_ObjNum = kInvalidObjNum;
-  for (auto& it : m_Objects) {
-    if (it)
-      it->Release();
-  }
-}
-
-CPDF_Object::Type CPDF_Array::GetType() const {
-  return ARRAY;
-}
-
-bool CPDF_Array::IsArray() const {
-  return true;
-}
-
-CPDF_Array* CPDF_Array::AsArray() {
-  return this;
-}
-
-const CPDF_Array* CPDF_Array::AsArray() const {
-  return this;
-}
-
-CPDF_Object* CPDF_Array::Clone() const {
-  return CloneObjectNonCyclic(false);
-}
-
-CPDF_Object* CPDF_Array::CloneNonCyclic(
-    bool bDirect,
-    std::set<const CPDF_Object*>* pVisited) const {
-  pVisited->insert(this);
-  CPDF_Array* pCopy = new CPDF_Array();
-  for (size_t i = 0; i < GetCount(); i++) {
-    CPDF_Object* value = m_Objects[i];
-    if (!pdfium::ContainsKey(*pVisited, value))
-      pCopy->m_Objects.push_back(value->CloneNonCyclic(bDirect, pVisited));
-  }
-  return pCopy;
-}
-
-CFX_FloatRect CPDF_Array::GetRect() {
-  CFX_FloatRect rect;
-  if (!IsArray() || m_Objects.size() != 4)
-    return rect;
-
-  rect.left = GetNumberAt(0);
-  rect.bottom = GetNumberAt(1);
-  rect.right = GetNumberAt(2);
-  rect.top = GetNumberAt(3);
-  return rect;
-}
-
-CFX_Matrix CPDF_Array::GetMatrix() {
-  CFX_Matrix matrix;
-  if (!IsArray() || m_Objects.size() != 6)
-    return matrix;
-
-  matrix.Set(GetNumberAt(0), GetNumberAt(1), GetNumberAt(2), GetNumberAt(3),
-             GetNumberAt(4), GetNumberAt(5));
-  return matrix;
-}
-
-CPDF_Object* CPDF_Array::GetObjectAt(size_t i) const {
-  if (i >= m_Objects.size())
-    return nullptr;
-  return m_Objects[i];
-}
-
-CPDF_Object* CPDF_Array::GetDirectObjectAt(size_t i) const {
-  if (i >= m_Objects.size())
-    return nullptr;
-  return m_Objects[i]->GetDirect();
-}
-
-CFX_ByteString CPDF_Array::GetStringAt(size_t i) const {
-  if (i >= m_Objects.size())
-    return CFX_ByteString();
-  return m_Objects[i]->GetString();
-}
-
-int CPDF_Array::GetIntegerAt(size_t i) const {
-  if (i >= m_Objects.size())
-    return 0;
-  return m_Objects[i]->GetInteger();
-}
-
-FX_FLOAT CPDF_Array::GetNumberAt(size_t i) const {
-  if (i >= m_Objects.size())
-    return 0;
-  return m_Objects[i]->GetNumber();
-}
-
-CPDF_Dictionary* CPDF_Array::GetDictAt(size_t i) const {
-  CPDF_Object* p = GetDirectObjectAt(i);
-  if (!p)
-    return nullptr;
-  if (CPDF_Dictionary* pDict = p->AsDictionary())
-    return pDict;
-  if (CPDF_Stream* pStream = p->AsStream())
-    return pStream->GetDict();
-  return nullptr;
-}
-
-CPDF_Stream* CPDF_Array::GetStreamAt(size_t i) const {
-  return ToStream(GetDirectObjectAt(i));
-}
-
-CPDF_Array* CPDF_Array::GetArrayAt(size_t i) const {
-  return ToArray(GetDirectObjectAt(i));
-}
-
-void CPDF_Array::RemoveAt(size_t i, size_t nCount) {
-  if (i >= m_Objects.size())
-    return;
-
-  if (nCount <= 0 || nCount > m_Objects.size() - i)
-    return;
-
-  for (size_t j = 0; j < nCount; ++j) {
-    if (CPDF_Object* p = m_Objects[i + j])
-      p->Release();
-  }
-  m_Objects.erase(m_Objects.begin() + i, m_Objects.begin() + i + nCount);
-}
-
-void CPDF_Array::SetAt(size_t i, CPDF_Object* pObj) {
-  ASSERT(IsArray());
-  CHECK(!pObj || pObj->GetObjNum() == 0);
-  if (i >= m_Objects.size()) {
-    ASSERT(false);
-    return;
-  }
-  if (CPDF_Object* pOld = m_Objects[i])
-    pOld->Release();
-
-  m_Objects[i] = pObj;
-}
-
-void CPDF_Array::InsertAt(size_t index, CPDF_Object* pObj) {
-  ASSERT(IsArray());
-  CHECK(!pObj || pObj->GetObjNum() == 0);
-  if (index >= m_Objects.size()) {
-    // Allocate space first.
-    m_Objects.resize(index + 1, nullptr);
-    m_Objects[index] = pObj;
-  } else {
-    // Directly insert.
-    m_Objects.insert(m_Objects.begin() + index, pObj);
-  }
-}
-
-void CPDF_Array::Add(CPDF_Object* pObj) {
-  ASSERT(IsArray());
-  CHECK(!pObj || pObj->GetObjNum() == 0);
-  m_Objects.push_back(pObj);
-}
-
-void CPDF_Array::AddName(const CFX_ByteString& str) {
-  Add(new CPDF_Name(str));
-}
-
-void CPDF_Array::AddString(const CFX_ByteString& str) {
-  Add(new CPDF_String(str, FALSE));
-}
-
-void CPDF_Array::AddInteger(int i) {
-  Add(new CPDF_Number(i));
-}
-
-void CPDF_Array::AddNumber(FX_FLOAT f) {
-  Add(new CPDF_Number(f));
-}
-
-void CPDF_Array::AddReference(CPDF_IndirectObjectHolder* pDoc,
-                              uint32_t objnum) {
-  Add(new CPDF_Reference(pDoc, objnum));
-}