100644 blob 42648a6f202188f3e8f5abfc8ff87ea8a8878b0b	BUILD.gn
100644 blob 76aab5ffe6d5ad5738baaf0abb6570c61f156a24	DEPS
100644 blob 6911c1f77d6af792eaeebd741ac848d04c84728d	DIR_METADATA
100644 blob a18f0001e2d76b30a441ea369ef375d6a39ea38a	document_metadata_extractor.cc
100644 blob 71f5a01fc88753bdcb78083dc165430c23e95f7e	document_metadata_extractor.h
100644 blob 745e4d5448ad655b3c6e2a28e4e92f313caa0f7a	document_metadata_extractor_test.cc
100644 blob b29b451f39e7f45a92ffb9b38a7dfaad368c464d	document_metadata_server.cc
100644 blob 6370ad4e5132c5cdc197f2fd950220ad19c2317e	document_metadata_server.h