Port directory lister to posix.

net/url_request/url_request_file_dir_job.cc

 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/url_request/url_request_file_dir_job.h"
 
 #include "base/file_util.h"
 #include "base/message_loop.h"
 #include "base/string_util.h"
+#include "base/time.h"
 #include "googleurl/src/gurl.h"
 #include "net/base/net_util.h"
-#include "net/base/wininet_util.h"
 #include "net/url_request/url_request.h"
 
+#if defined(OS_POSIX)
+#include <sys/stat.h>
+#endif
+
 using std::string;
 using std::wstring;
 
-using net::WinInetUtil;
-
 URLRequestFileDirJob::URLRequestFileDirJob(URLRequest* request,
                                            const wstring& dir_path)
     : URLRequestJob(request),
       dir_path_(dir_path),
       canceled_(false),
       list_complete_(false),
       wrote_header_(false),
       read_pending_(false),
       read_buffer_(NULL),
       read_buffer_length_(0) {
@@ skipping 60 matching lines @@
   *mime_type = "text/html";
   return true;
 }
 
 bool URLRequestFileDirJob::GetCharset(string* charset) {
   // All the filenames are converted to UTF-8 before being added.
   *charset = "utf-8";
   return true;
 }
 
-void URLRequestFileDirJob::OnListFile(const WIN32_FIND_DATA& data) {
-  FILETIME local_time;
-  FileTimeToLocalFileTime(&data.ftLastWriteTime, &local_time);
-  int64 size = (static_cast<unsigned __int64>(data.nFileSizeHigh) << 32) |
-      data.nFileSizeLow;
-
+void URLRequestFileDirJob::OnListFile(
+    const file_util::FileEnumerator::FindInfo& data) {
   // We wait to write out the header until we get the first file, so that we
   // can catch errors from DirectoryLister and show an error page.
   if (!wrote_header_) {
     data_.append(net::GetDirectoryListingHeader(WideToUTF8(dir_path_)));
     wrote_header_ = true;
   }
 
+#if defined(OS_WIN)
+  FILETIME local_time;
+  ::FileTimeToLocalFileTime(&data.ftLastWriteTime, &local_time);
+  int64 size = (static_cast<unsigned __int64>(data.nFileSizeHigh) << 32) |
+      data.nFileSizeLow;
+
   data_.append(net::GetDirectoryListingEntry(
-      WideToUTF8(data.cFileName), data.dwFileAttributes, size, &local_time));
+      WideToUTF8(data.cFileName),
+      (data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) ? true : false,
+      size,
+      base::Time::FromFileTime(local_time)));
+
+#elif defined(OS_POSIX)
+  data_.append(net::GetDirectoryListingEntry(
+      data.filename.c_str(),
+      S_ISDIR(data.stat.st_mode),
+      data.stat.st_size,
+      base::Time::FromTimeT(data.stat.st_mtime)));
+#endif
 
   // TODO(darin): coalesce more?
-
   CompleteRead();
 }
 
 void URLRequestFileDirJob::OnListDone(int error) {
   CloseLister();
 
   if (error) {
     read_pending_ = false;
-    NotifyDone(URLRequestStatus(URLRequestStatus::FAILED,
-                                WinInetUtil::OSErrorToNetError(error)));
+    NotifyDone(URLRequestStatus(URLRequestStatus::FAILED, error));
   } else if (canceled_) {
     read_pending_ = false;
     NotifyCanceled();
   } else {
     list_complete_ = true;
     CompleteRead();
   }
 
   Release();  // The Lister is finished; may delete *this*
 }
@@ skipping 31 matching lines @@
     if (FillReadBuffer(read_buffer_, read_buffer_length_, &bytes_read)) {
       // We completed the read, so reset the read buffer.
       read_pending_ = false;
       read_buffer_ = NULL;
       read_buffer_length_ = 0;
 
       SetStatus(URLRequestStatus());
       NotifyReadComplete(bytes_read);
     } else {
       NOTREACHED();
-      NotifyDone(URLRequestStatus(URLRequestStatus::FAILED, 0));  // TODO: Better error code.
+      // TODO: Better error code.
+      NotifyDone(URLRequestStatus(URLRequestStatus::FAILED, 0));
     }
   }
 }