[BlobAsync] Patch 3: Renderer Classes & Logic
Note: This patch is a no-op.

Patches:
1: https://codereview.chromium.org/1287303002
2: https://codereview.chromium.org/1288373002
3: https://codereview.chromium.org/1292523002
4: https://codereview.chromium.org/1098853003
Hookup: https://codereview.chromium.org/1234813004

BUG=375297

Review URL: https://codereview.chromium.org/1292523002

Cr-Commit-Position: refs/heads/master@{#357258}
13 files changed