Media Galleries API Picasa: Put INI indexing step into sandboxed utility process.

chrome/common/media_galleries/picasa_types.h

Index: chrome/common/media_galleries/picasa_types.h
diff --git a/chrome/common/media_galleries/picasa_types.h b/chrome/common/media_galleries/picasa_types.h
index 58dcf32a410137031bd913e3c6864bb493243adb..e807bc18af6ae69b4739e4688269a2ebc8d29e8a 100644
--- a/chrome/common/media_galleries/picasa_types.h
+++ b/chrome/common/media_galleries/picasa_types.h
@@ -5,6 +5,8 @@
 #ifndef CHROME_COMMON_MEDIA_GALLERIES_PICASA_TYPES_H_
 #define CHROME_COMMON_MEDIA_GALLERIES_PICASA_TYPES_H_
 
+#include <map>
+#include <set>
 #include <string>
 
 #include "base/files/file_path.h"
@@ -13,6 +15,13 @@
 
 namespace picasa {
 
+struct AlbumInfo;
+
+typedef std::set<base::FilePath> AlbumImages;
+typedef std::set<std::string> AlbumUIDSet;
+typedef std::map<std::string, AlbumImages> AlbumImagesMap;
+typedef std::map<std::string, AlbumInfo> AlbumMap;
+
 const char kPicasaAlbumTableName[] = "albumdata";
 
 struct AlbumInfo {
@@ -56,6 +65,11 @@ struct AlbumTableFilesForTransit {
   IPC::PlatformFileForTransit uid_file;
 };
 
+struct FolderINIContents {
+  base::FilePath folder_path;
+  std::string ini_contents;
+};
+
 void CloseAlbumTableFiles(AlbumTableFiles* table_files);
 
 }  // namespace picasa