update_engine: replace std::vector<char> with chromeos::Blob
To make update engine consistent with the rest of platform2 code
replaced std::vector<char> as the container of binary data with
chromeos::Blob.
BUG=None
TEST=`FEATURES=test emerge-link update_engine`
Change-Id: I6385fd2257d15aa24bfa74ac35512c2a06c33012
Reviewed-on: https://chromium-review.googlesource.com/247793
Reviewed-by: Gilad Arnold <garnold@chromium.org>
Reviewed-by: Alex Deymo <deymo@chromium.org>
Tested-by: Alex Vakulenko <avakulenko@chromium.org>
Commit-Queue: Alex Vakulenko <avakulenko@chromium.org>
diff --git a/multi_range_http_fetcher.h b/multi_range_http_fetcher.h
index 1cdeb7b..0b6edfa 100644
--- a/multi_range_http_fetcher.h
+++ b/multi_range_http_fetcher.h
@@ -131,8 +131,8 @@
// HttpFetcherDelegate overrides.
// State change: Downloading -> Downloading or Pending transfer ended
void ReceivedBytes(HttpFetcher* fetcher,
- const char* bytes,
- int length) override;
+ const void* bytes,
+ size_t length) override;
// State change: Pending transfer ended -> Stopped
void TransferEnded(HttpFetcher* fetcher, bool successful);