Index: components/image_fetcher/ios/ios_image_data_fetcher_wrapper.h |
diff --git a/components/image_fetcher/ios/ios_image_data_fetcher_wrapper.h b/components/image_fetcher/ios/ios_image_data_fetcher_wrapper.h |
index 81b5f70dbdfccfb4c9b31f2289a0bb31ca6eae3c..b403b443d3b60586e5117d5eb713eba9622291ff 100644 |
--- a/components/image_fetcher/ios/ios_image_data_fetcher_wrapper.h |
+++ b/components/image_fetcher/ios/ios_image_data_fetcher_wrapper.h |
@@ -23,8 +23,10 @@ class GURL; |
namespace image_fetcher { |
-// Callback that informs of the download of an image encoded in |data|. |
-using IOSImageDataFetcherCallback = void (^)(NSData* data); |
+// Callback that informs of the download of an image encoded in |data| with the |
+// http |response_code| of the download. If an error prevented a http response, |
+// |http_response_code| will be RESPONSE_CODE_INVALID. |
+using IOSImageDataFetcherCallback = void (^)(NSData* data, int response_code); |
class IOSImageDataFetcherWrapper { |
public: |