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kinaba@chromium.org authored
- LoadDirectoryIfNeeded calls GetResourceEntryByPath for directory metadata. - GetResourceEntryByPath calls LoadDirectoryIfNeeded for its parent if needed. The cycle enables to fetch deep entries at any time without waiting for the full feed nor user to dig down the hierarchy from the root. Along the way, I removed the handling of ReadDirectoryByPath("drive/other") that waited the full feed to arrive. By removing it, all FileSystem operations are now clearly ensured not blocked by full feed fetching. Listing up "drive/other" is meaningless; Files.app never does that. BUG=285614 Review URL: https://chromiumcodereview.appspot.com/23441049 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@221712 0039d316-1c4b-4281-b951-d872f2087c98a3b936d9
