Index: chrome/common/safe_browsing/binary_feature_extractor.h |
diff --git a/chrome/common/safe_browsing/binary_feature_extractor.h b/chrome/common/safe_browsing/binary_feature_extractor.h |
index 73eadbf54eef5264eecebc669a192b2c5a8f43c1..e8bc9a1f61f48f10cb497ff943517b8d0a6a353d 100644 |
--- a/chrome/common/safe_browsing/binary_feature_extractor.h |
+++ b/chrome/common/safe_browsing/binary_feature_extractor.h |
@@ -9,6 +9,7 @@ |
#define CHROME_COMMON_SAFE_BROWSING_BINARY_FEATURE_EXTRACTOR_H_ |
#include "base/basictypes.h" |
+#include "base/files/file.h" |
#include "base/memory/ref_counted.h" |
namespace base { |
@@ -45,6 +46,13 @@ class BinaryFeatureExtractor |
ExtractHeadersOption options, |
ClientDownloadRequest_ImageHeaders* image_headers); |
+ // As above, but works with an already-opened file. BinaryFeatureExtractor |
+ // takes ownership of |file| and closes it when done. |
+ virtual bool ExtractImageHeadersFromFile( |
+ base::File file, |
+ ExtractHeadersOption options, |
+ ClientDownloadRequest_ImageHeaders* image_headers); |
+ |
// Populates |digests.sha256| with the SHA256 digest of |file_path|. |
virtual void ExtractDigest(const base::FilePath& file_path, |
ClientDownloadRequest_Digests* digests); |