Delete gdata::FindEntryDelegate

Replace all FindEntryDelegate subclasses with ReadOnlyFindEntryCallback and FindEntryCallback
Move FindEntryCallback to find_entry_callback.h

BUG=127028
TEST=unit_tests --gtest_filter="GData*"

Review URL: https://chromiumcodereview.appspot.com/10310077

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@136508 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 0 insertions, 76 deletions

diff --git a/chrome/browser/chromeos/gdata/find_entry_delegate.h b/chrome/browser/chromeos/gdata/find_entry_delegate.h
deleted file mode 100644
index e5f3e23..0000000
--- a/chrome/browser/chromeos/gdata/find_entry_delegate.h
+++ /dev/null
@@ -1,76 +0,0 @@
-// 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.
-
-#ifndef CHROME_BROWSER_CHROMEOS_GDATA_FIND_ENTRY_DELEGATE_H_
-#define CHROME_BROWSER_CHROMEOS_GDATA_FIND_ENTRY_DELEGATE_H_
-#pragma once
-
-#include "base/bind.h"
-#include "base/platform_file.h"
-
-class FilePath;
-
-namespace gdata {
-
-class GDataEntry;
-
-// Used to get result of file search. Please note that |file| is a live
-// object provided to this callback under lock. It must not be used outside
-// of the callback method. This callback can be invoked on different thread
-// than one that started the request.
-typedef base::Callback<void(base::PlatformFileError error,
-                            const FilePath& directory_path,
-                            GDataEntry* entry)>
-    FindEntryCallback;
-
-// Delegate class used to deal with results synchronous read-only search
-// over virtual file system.
-class FindEntryDelegate {
- public:
-  virtual ~FindEntryDelegate();
-
-  // Called when GDataRootDirectory::FindEntryByPath() completes search.
-  virtual void OnDone(base::PlatformFileError error,
-                      const FilePath& directory_path,
-                      GDataEntry* entry) = 0;
-};
-
-// Delegate used to find a directory element for file system updates.
-class ReadOnlyFindEntryDelegate : public FindEntryDelegate {
- public:
-  ReadOnlyFindEntryDelegate();
-
-  // Returns found entry.
-  GDataEntry* entry() { return entry_; }
-
- private:
-  // FindEntryDelegate overrides.
-  virtual void OnDone(base::PlatformFileError error,
-                      const FilePath& directory_path,
-                      GDataEntry* entry) OVERRIDE;
-
-  // Entry that was found.
-  GDataEntry* entry_;
-};
-
-// FindEntryCallbackRelayDelegate class implementation.
-// This class is used to relay calls between sync and async versions
-// of FindFileByPath(Sync|Async) calls.
-class FindEntryCallbackRelayDelegate : public FindEntryDelegate {
- public:
-  explicit FindEntryCallbackRelayDelegate(const FindEntryCallback& callback);
-  virtual ~FindEntryCallbackRelayDelegate();
-
- private:
-  // FindEntryDelegate overrides.
-  virtual void OnDone(base::PlatformFileError error,
-                      const FilePath& directory_path,
-                      GDataEntry* entry) OVERRIDE;
-
-  const FindEntryCallback callback_;
-};
-
-}  // namespace gdata
-
-#endif  // CHROME_BROWSER_CHROMEOS_GDATA_FIND_ENTRY_DELEGATE_H_