chrome/browser/media_galleries/fileapi/iphoto_data_provider.h

// Copyright 2013 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_MEDIA_GALLERIES_FILEAPI_IPHOTO_DATA_PROVIDER_H_
#define CHROME_BROWSER_MEDIA_GALLERIES_FILEAPI_IPHOTO_DATA_PROVIDER_H_

#include <map>
#include <set>
#include <string>

#include "base/basictypes.h"
#include "base/callback_forward.h"
#include "base/files/file_path.h"
#include "base/files/file_path_watcher.h"
#include "base/memory/weak_ptr.h"
#include "chrome/browser/media_galleries/fileapi/iapps_data_provider.h"

namespace iphoto {

// This class is the holder for iPhoto parsed data. Given a path to the iPhoto
// library XML file it will read it in, parse the data, and provide convenient
// methods to access it.  When the file changes, it will update the data.
// It is not thread safe, but can be run on any thread with IO access.
class IPhotoDataProvider : public iapps::IAppsDataProvider {
 public:
  explicit IPhotoDataProvider(const base::FilePath& library_path);
  virtual ~IPhotoDataProvider();

  // Parse the library xml file.
  virtual void DoParseLibrary(const base::FilePath& library_path,
                              const ReadyCallback& ready_callback) OVERRIDE;

 private:
  DISALLOW_COPY_AND_ASSIGN(IPhotoDataProvider);
};

}  // namespace iphoto

#endif  // CHROME_BROWSER_MEDIA_GALLERIES_FILEAPI_IPHOTO_DATA_PROVIDER_H_