Another round of cleanup in CPDF_Parser and friends.

- Remove dead code.
- Add more public methods and remove friends.

TBR=weili@chromium.org

Review URL: https://codereview.chromium.org/1566133002 .

(cherry picked from commit 9e8185948f7631515951770ca8778f42cc9fd2fc)

Review URL: https://codereview.chromium.org/1649233002 .

1 files changed, 0 insertions, 81 deletions

diff --git a/core/src/fpdfapi/fpdf_parser/fpdf_parser_fdf.cpp b/core/src/fpdfapi/fpdf_parser/fpdf_parser_fdf.cpp
index f5701fefff..b80568b63c 100644
--- a/core/src/fpdfapi/fpdf_parser/fpdf_parser_fdf.cpp
+++ b/core/src/fpdfapi/fpdf_parser/fpdf_parser_fdf.cpp
@@ -94,84 +94,3 @@ FX_BOOL CFDF_Document::WriteBuf(CFX_ByteTextBuf& buf) const {
       << " 0 R>>\r\n%%EOF\r\n";
   return TRUE;
 }
-CFX_WideString CFDF_Document::GetWin32Path() const {
-  CPDF_Dictionary* pDict = m_pRootDict ? m_pRootDict->GetDictBy("FDF") : NULL;
-  CPDF_Object* pFileSpec = pDict ? pDict->GetElementValue("F") : NULL;
-  if (!pFileSpec)
-    return CFX_WideString();
-  if (pFileSpec->IsString())
-    return FPDF_FileSpec_GetWin32Path(m_pRootDict->GetDictBy("FDF"));
-  return FPDF_FileSpec_GetWin32Path(pFileSpec);
-}
-static CFX_WideString ChangeSlash(const FX_WCHAR* str) {
-  CFX_WideString result;
-  while (*str) {
-    if (*str == '\\') {
-      result += '/';
-    } else if (*str == '/') {
-      result += '\\';
-    } else {
-      result += *str;
-    }
-    str++;
-  }
-  return result;
-}
-void FPDF_FileSpec_SetWin32Path(CPDF_Object* pFileSpec,
-                                const CFX_WideString& filepath) {
-  CFX_WideString result;
-  if (filepath.GetLength() > 1 && filepath[1] == ':') {
-    result = L"/";
-    result += filepath[0];
-    if (filepath[2] != '\\') {
-      result += '/';
-    }
-    result += ChangeSlash(filepath.c_str() + 2);
-  } else if (filepath.GetLength() > 1 && filepath[0] == '\\' &&
-             filepath[1] == '\\') {
-    result = ChangeSlash(filepath.c_str() + 1);
-  } else {
-    result = ChangeSlash(filepath.c_str());
-  }
-
-  if (pFileSpec->IsString()) {
-    pFileSpec->SetString(CFX_ByteString::FromUnicode(result));
-  } else if (CPDF_Dictionary* pFileDict = pFileSpec->AsDictionary()) {
-    pFileDict->SetAtString("F", CFX_ByteString::FromUnicode(result));
-    pFileDict->SetAtString("UF", PDF_EncodeText(result));
-    pFileDict->RemoveAt("FS");
-  }
-}
-CFX_WideString FPDF_FileSpec_GetWin32Path(const CPDF_Object* pFileSpec) {
-  CFX_WideString wsFileName;
-  if (!pFileSpec) {
-    wsFileName = CFX_WideString();
-  } else if (const CPDF_Dictionary* pDict = pFileSpec->AsDictionary()) {
-    wsFileName = pDict->GetUnicodeTextBy("UF");
-    if (wsFileName.IsEmpty()) {
-      wsFileName = CFX_WideString::FromLocal(pDict->GetStringBy("F"));
-    }
-    if (pDict->GetStringBy("FS") == "URL") {
-      return wsFileName;
-    }
-    if (wsFileName.IsEmpty() && pDict->KeyExist("DOS")) {
-      wsFileName = CFX_WideString::FromLocal(pDict->GetStringBy("DOS"));
-    }
-  } else {
-    wsFileName = CFX_WideString::FromLocal(pFileSpec->GetString());
-  }
-  if (wsFileName[0] != '/') {
-    return ChangeSlash(wsFileName.c_str());
-  }
-  if (wsFileName[2] == '/') {
-    CFX_WideString result;
-    result += wsFileName[1];
-    result += ':';
-    result += ChangeSlash(wsFileName.c_str() + 2);
-    return result;
-  }
-  CFX_WideString result;
-  result += '\\';
-  result += ChangeSlash(wsFileName.c_str());
-  return result;
-}