100644 blob 42b92a3ef7a9758f43d5210c0d081b7e90d0aa0b	desktop_cleaner.cc
100644 blob f16919af236b1ac9b1b34e80d37ebbb17cd50a60	desktop_cleaner.h
100644 blob 2c087e070b3062f6a4f49a3d520ffad2908880fa	first_run_helper.cc
100644 blob f204ccbb1f7841f1408924bf596e5dd8928b807b	first_run_helper.h
100644 blob 46dbd8c3db1f1ab5e7022cbee1db8143181cd105	first_run_helper_impl.cc
100644 blob 5755770c88c01a03e49d75735e77a62c92730e67	first_run_helper_impl.h
100644 blob e27931c5d6f41b6b1922bd221982766fb32f9780	first_run_helper_unittest.cc