121   if (String::EndsWithCaseInsensitive(pathname_, dot_extension)) {  in RemoveExtension()
122     return FilePath(pathname_.substr(  in RemoveExtension()
123         0, pathname_.length() - dot_extension.length()));  in RemoveExtension()
206   LPCWSTR unicode = String::AnsiToUtf16(pathname_.c_str());  in FileOrDirectoryExists()
212   return posix::Stat(pathname_.c_str(), &file_stat) == 0;  in FileOrDirectoryExists()
253   return pathname_.length() == 3 && IsAbsolutePath();  in IsRootDirectory()
255   return pathname_.length() == 1 && IsPathSeparator(pathname_.c_str()[0]);  in IsRootDirectory()
261   const char* const name = pathname_.c_str();  in IsAbsolutePath()
263   return pathname_.length() >= 3 &&  in IsAbsolutePath()
296   return !pathname_.empty() &&  in IsDirectory()
297          IsPathSeparator(pathname_.c_str()[pathname_.length() - 1]);  in IsDirectory()
308   if (pathname_.length() == 0 || this->DirectoryExists()) {  in CreateDirectoriesRecursively()
327   int result = _mkdir(pathname_.c_str());  in CreateFolder()
329   int result = mkdir(pathname_.c_str(), 0777);  in CreateFolder()
343       ? FilePath(pathname_.substr(0, pathname_.length() - 1))  in RemoveTrailingPathSeparator()
352   if (pathname_.c_str() == NULL) {  in Normalize()
353     pathname_ = "";  in Normalize()
356   const char* src = pathname_.c_str();  in Normalize()
357   char* const dest = new char[pathname_.length() + 1];  in Normalize()
359   memset(dest_ptr, 0, pathname_.length() + 1);  in Normalize()
377   pathname_ = dest;  in Normalize()