Revert 198820 "Move FileEnumerator to its own file, do some refa..."

trunk/src/chrome/browser/ui/webui/chromeos/drive_internals_ui.cc

 // Copyright (c) 2012 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 "chrome/browser/ui/webui/chromeos/drive_internals_ui.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/file_util.h"
-#include "base/files/file_enumerator.h"
 #include "base/format_macros.h"
 #include "base/memory/scoped_vector.h"
 #include "base/memory/weak_ptr.h"
 #include "base/path_service.h"
 #include "base/prefs/pref_service.h"
 #include "base/stringprintf.h"
 #include "base/sys_info.h"
 #include "chrome/browser/chromeos/drive/debug_info_collector.h"
 #include "chrome/browser/chromeos/drive/drive.pb.h"
 #include "chrome/browser/chromeos/drive/drive_system_service.h"
@@ skipping 33 matching lines @@
 // [{ path: 'GCache/v1/tmp/<resource_id>',
 //    size: 12345,
 //    is_directory: false,
 //    last_modified: '2005-08-09T09:57:00-08:00',
 //  },...]
 //
 // The list is sorted by the path.
 void GetGCacheContents(const base::FilePath& root_path,
                        base::ListValue* gcache_contents,
                        base::DictionaryValue* gcache_summary) {
+  using file_util::FileEnumerator;
   // Use this map to sort the result list by the path.
   std::map<base::FilePath, DictionaryValue*> files;
 
-  const int options = (base::FileEnumerator::FILES |
-                       base::FileEnumerator::DIRECTORIES |
-                       base::FileEnumerator::SHOW_SYM_LINKS);
-  base::FileEnumerator enumerator(root_path, true /* recursive */, options);
+  const int options = (file_util::FileEnumerator::FILES |
+                       file_util::FileEnumerator::DIRECTORIES |
+                       file_util::FileEnumerator::SHOW_SYM_LINKS);
+  FileEnumerator enumerator(root_path, true /* recursive */, options);
 
   int64 total_size = 0;
   for (base::FilePath current = enumerator.Next(); !current.empty();
        current = enumerator.Next()) {
-    base::FileEnumerator::FileInfo find_info = enumerator.GetInfo();
-    int64 size = find_info.GetSize();
-    const bool is_directory = find_info.IsDirectory();
-    const bool is_symbolic_link = file_util::IsLink(find_info.GetName());
-    const base::Time last_modified = find_info.GetLastModifiedTime();
+    FileEnumerator::FindInfo find_info;
+    enumerator.GetFindInfo(&find_info);
+    int64 size = FileEnumerator::GetFilesize(find_info);
+    const bool is_directory = FileEnumerator::IsDirectory(find_info);
+    const bool is_symbolic_link =
+        file_util::IsLink(FileEnumerator::GetFilename(find_info));
+    const base::Time last_modified =
+        FileEnumerator::GetLastModifiedTime(find_info);
 
     base::DictionaryValue* entry = new base::DictionaryValue;
     entry->SetString("path", current.value());
     // Use double instead of integer for large files.
     entry->SetDouble("size", size);
     entry->SetBoolean("is_directory", is_directory);
     entry->SetBoolean("is_symbolic_link", is_symbolic_link);
     entry->SetString(
         "last_modified",
         google_apis::util::FormatTimeAsStringLocaltime(last_modified));
     // Print lower 9 bits in octal format.
     entry->SetString(
         "permission",
-        base::StringPrintf("%03o", find_info.stat().st_mode & 0x1ff));
+        base::StringPrintf("%03o", find_info.stat.st_mode & 0x1ff));
     files[current] = entry;
 
     total_size += size;
   }
 
   // Convert |files| into |gcache_contents|.
   for (std::map<base::FilePath, DictionaryValue*>::const_iterator
            iter = files.begin(); iter != files.end(); ++iter) {
     gcache_contents->Append(iter->second);
   }
@@ skipping 639 matching lines @@
       content::WebUIDataSource::Create(chrome::kChromeUIDriveInternalsHost);
   source->AddResourcePath("drive_internals.css", IDR_DRIVE_INTERNALS_CSS);
   source->AddResourcePath("drive_internals.js", IDR_DRIVE_INTERNALS_JS);
   source->SetDefaultResource(IDR_DRIVE_INTERNALS_HTML);
 
   Profile* profile = Profile::FromWebUI(web_ui);
   content::WebUIDataSource::Add(profile, source);
 }
 
 }  // namespace chromeos