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

BUG=pdfium:603

Review-Url: https://codereview.chromium.org/2392603004

1 files changed, 0 insertions, 119 deletions

diff --git a/core/fpdfapi/fpdf_parser/cpdf_stream.cpp b/core/fpdfapi/fpdf_parser/cpdf_stream.cpp
deleted file mode 100644
index 4f6d046397..0000000000
--- a/core/fpdfapi/fpdf_parser/cpdf_stream.cpp
+++ /dev/null
@@ -1,119 +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_stream.h"
-
-#include "core/fpdfapi/fpdf_parser/cpdf_dictionary.h"
-#include "core/fpdfapi/fpdf_parser/cpdf_stream_acc.h"
-#include "core/fpdfapi/fpdf_parser/fpdf_parser_decode.h"
-#include "third_party/base/numerics/safe_conversions.h"
-#include "third_party/base/stl_util.h"
-
-CPDF_Stream::CPDF_Stream() {}
-
-CPDF_Stream::CPDF_Stream(uint8_t* pData, uint32_t size, CPDF_Dictionary* pDict)
-    : m_pDict(pDict),
-      m_dwSize(size),
-      m_pDataBuf(pData) {}
-
-CPDF_Stream::~CPDF_Stream() {}
-
-CPDF_Object::Type CPDF_Stream::GetType() const {
-  return STREAM;
-}
-
-CPDF_Dictionary* CPDF_Stream::GetDict() const {
-  return m_pDict.get();
-}
-
-bool CPDF_Stream::IsStream() const {
-  return true;
-}
-
-CPDF_Stream* CPDF_Stream::AsStream() {
-  return this;
-}
-
-const CPDF_Stream* CPDF_Stream::AsStream() const {
-  return this;
-}
-
-void CPDF_Stream::InitStream(const uint8_t* pData,
-                             uint32_t size,
-                             CPDF_Dictionary* pDict) {
-  m_pDict.reset(pDict);
-  m_bMemoryBased = true;
-  m_pFile = nullptr;
-  m_pDataBuf.reset(FX_Alloc(uint8_t, size));
-  if (pData)
-    FXSYS_memcpy(m_pDataBuf.get(), pData, size);
-  m_dwSize = size;
-  if (m_pDict)
-    m_pDict->SetIntegerFor("Length", m_dwSize);
-}
-
-void CPDF_Stream::InitStreamFromFile(IFX_FileRead* pFile,
-                                     CPDF_Dictionary* pDict) {
-  m_pDict.reset(pDict);
-  m_bMemoryBased = false;
-  m_pDataBuf.reset();
-  m_pFile = pFile;
-  m_dwSize = pdfium::base::checked_cast<uint32_t>(pFile->GetSize());
-  if (m_pDict)
-    m_pDict->SetIntegerFor("Length", m_dwSize);
-}
-
-CPDF_Object* CPDF_Stream::Clone() const {
-  return CloneObjectNonCyclic(false);
-}
-
-CPDF_Object* CPDF_Stream::CloneNonCyclic(
-    bool bDirect,
-    std::set<const CPDF_Object*>* pVisited) const {
-  pVisited->insert(this);
-  CPDF_StreamAcc acc;
-  acc.LoadAllData(this, TRUE);
-  uint32_t streamSize = acc.GetSize();
-  CPDF_Dictionary* pDict = GetDict();
-  if (pDict && !pdfium::ContainsKey(*pVisited, pDict)) {
-    pDict = ToDictionary(
-        static_cast<CPDF_Object*>(pDict)->CloneNonCyclic(bDirect, pVisited));
-  }
-
-  return new CPDF_Stream(acc.DetachData(), streamSize, pDict);
-}
-
-void CPDF_Stream::SetData(const uint8_t* pData, uint32_t size) {
-  m_bMemoryBased = true;
-  m_pDataBuf.reset(FX_Alloc(uint8_t, size));
-  if (pData)
-    FXSYS_memcpy(m_pDataBuf.get(), pData, size);
-  m_dwSize = size;
-  if (!m_pDict)
-    m_pDict.reset(new CPDF_Dictionary());
-  m_pDict->SetIntegerFor("Length", size);
-  m_pDict->RemoveFor("Filter");
-  m_pDict->RemoveFor("DecodeParms");
-}
-
-FX_BOOL CPDF_Stream::ReadRawData(FX_FILESIZE offset,
-                                 uint8_t* buf,
-                                 uint32_t size) const {
-  if (m_bMemoryBased && m_pFile)
-    return m_pFile->ReadBlock(buf, offset, size);
-
-  if (m_pDataBuf)
-    FXSYS_memcpy(buf, m_pDataBuf.get() + offset, size);
-
-  return TRUE;
-}
-
-CFX_WideString CPDF_Stream::GetUnicodeText() const {
-  CPDF_StreamAcc stream;
-  stream.LoadAllData(this, FALSE);
-  return PDF_DecodeText(stream.GetData(), stream.GetSize());
-}
-