Merge "Include size of the blobs in BlobInfo." into rvc-dev am: 312ed3383d am: 2457fddcf4 am: d7de20ec60

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11744169

Change-Id: Iec273862b38f1f4ca3250a4b0344fc3cf391de79