Move webrtc/{base => rtc_base}

webrtc/base/pathutils.cc

Index: webrtc/base/pathutils.cc
diff --git a/webrtc/base/pathutils.cc b/webrtc/base/pathutils.cc
deleted file mode 100644
index 30367743bf8dc4d7d30814a8701613021da75d38..0000000000000000000000000000000000000000
--- a/webrtc/base/pathutils.cc
+++ /dev/null
@@ -1,189 +0,0 @@
-/*
- *  Copyright 2004 The WebRTC Project Authors. All rights reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#if defined(WEBRTC_WIN)
-#include "webrtc/base/win32.h"
-#include <shellapi.h>
-#include <shlobj.h>
-#include <tchar.h>
-#endif  // WEBRTC_WIN
-
-#include "webrtc/base/checks.h"
-#include "webrtc/base/logging.h"
-#include "webrtc/base/pathutils.h"
-#include "webrtc/base/stringutils.h"
-
-namespace rtc {
-
-static const char EMPTY_STR[] = "";
-
-// EXT_DELIM separates a file basename from extension
-const char EXT_DELIM = '.';
-
-// FOLDER_DELIMS separate folder segments and the filename
-const char* const FOLDER_DELIMS = "/\\";
-
-// DEFAULT_FOLDER_DELIM is the preferred delimiter for this platform
-#ifdef WEBRTC_WIN
-const char DEFAULT_FOLDER_DELIM = '\\';
-#else  // !WEBRTC_WIN
-const char DEFAULT_FOLDER_DELIM = '/';
-#endif  // !WEBRTC_WIN
-
-///////////////////////////////////////////////////////////////////////////////
-// Pathname - parsing of pathnames into components, and vice versa
-///////////////////////////////////////////////////////////////////////////////
-
-bool Pathname::IsFolderDelimiter(char ch) {
-  return (nullptr != ::strchr(FOLDER_DELIMS, ch));
-}
-
-char Pathname::DefaultFolderDelimiter() {
-  return DEFAULT_FOLDER_DELIM;
-}
-
-Pathname::Pathname()
-    : folder_delimiter_(DEFAULT_FOLDER_DELIM) {
-}
-
-Pathname::Pathname(const Pathname&) = default;
-Pathname::Pathname(Pathname&&) = default;
-
-Pathname::Pathname(const std::string& pathname)
-    : folder_delimiter_(DEFAULT_FOLDER_DELIM) {
-  SetPathname(pathname);
-}
-
-Pathname::Pathname(const std::string& folder, const std::string& filename)
-    : folder_delimiter_(DEFAULT_FOLDER_DELIM) {
-  SetPathname(folder, filename);
-}
-
-Pathname& Pathname::operator=(const Pathname&) = default;
-Pathname& Pathname::operator=(Pathname&&) = default;
-
-void Pathname::Normalize() {
-  for (size_t i=0; i<folder_.length(); ++i) {
-    if (IsFolderDelimiter(folder_[i])) {
-      folder_[i] = folder_delimiter_;
-    }
-  }
-}
-
-void Pathname::clear() {
-  folder_.clear();
-  basename_.clear();
-  extension_.clear();
-}
-
-bool Pathname::empty() const {
-  return folder_.empty() && basename_.empty() && extension_.empty();
-}
-
-std::string Pathname::pathname() const {
-  std::string pathname(folder_);
-  pathname.append(basename_);
-  pathname.append(extension_);
-  if (pathname.empty()) {
-    // Instead of the empty pathname, return the current working directory.
-    pathname.push_back('.');
-    pathname.push_back(folder_delimiter_);
-  }
-  return pathname;
-}
-
-void Pathname::SetPathname(const std::string& pathname) {
-  std::string::size_type pos = pathname.find_last_of(FOLDER_DELIMS);
-  if (pos != std::string::npos) {
-    SetFolder(pathname.substr(0, pos + 1));
-    SetFilename(pathname.substr(pos + 1));
-  } else {
-    SetFolder(EMPTY_STR);
-    SetFilename(pathname);
-  }
-}
-
-void Pathname::SetPathname(const std::string& folder,
-                           const std::string& filename) {
-  SetFolder(folder);
-  SetFilename(filename);
-}
-
-std::string Pathname::folder() const {
-  return folder_;
-}
-
-std::string Pathname::parent_folder() const {
-  std::string::size_type pos = std::string::npos;
-  if (folder_.size() >= 2) {
-    pos = folder_.find_last_of(FOLDER_DELIMS, folder_.length() - 2);
-  }
-  if (pos != std::string::npos) {
-    return folder_.substr(0, pos + 1);
-  } else {
-    return EMPTY_STR;
-  }
-}
-
-void Pathname::SetFolder(const std::string& folder) {
-  folder_.assign(folder);
-  // Ensure folder ends in a path delimiter
-  if (!folder_.empty() && !IsFolderDelimiter(folder_[folder_.length()-1])) {
-    folder_.push_back(folder_delimiter_);
-  }
-}
-
-void Pathname::AppendFolder(const std::string& folder) {
-  folder_.append(folder);
-  // Ensure folder ends in a path delimiter
-  if (!folder_.empty() && !IsFolderDelimiter(folder_[folder_.length()-1])) {
-    folder_.push_back(folder_delimiter_);
-  }
-}
-
-bool Pathname::SetBasename(const std::string& basename) {
-  if(basename.find_first_of(FOLDER_DELIMS) != std::string::npos) {
-    return false;
-  }
-  basename_.assign(basename);
-  return true;
-}
-
-bool Pathname::SetExtension(const std::string& extension) {
-  if (extension.find_first_of(FOLDER_DELIMS) != std::string::npos ||
-    extension.find_first_of(EXT_DELIM, 1) != std::string::npos) {
-      return false;
-  }
-  extension_.assign(extension);
-  // Ensure extension begins with the extension delimiter
-  if (!extension_.empty() && (extension_[0] != EXT_DELIM)) {
-    extension_.insert(extension_.begin(), EXT_DELIM);
-  }
-  return true;
-}
-
-std::string Pathname::filename() const {
-  std::string filename(basename_);
-  filename.append(extension_);
-  return filename;
-}
-
-bool Pathname::SetFilename(const std::string& filename) {
-  std::string::size_type pos = filename.rfind(EXT_DELIM);
-  if ((pos == std::string::npos) || (pos == 0)) {
-    return SetExtension(EMPTY_STR) && SetBasename(filename);
-  } else {
-    return SetExtension(filename.substr(pos)) && SetBasename(filename.substr(0, pos));
-  }
-}
-
-///////////////////////////////////////////////////////////////////////////////
-
-} // namespace rtc