Add favicon to dependency graph viewer

Bug: 1102546
Change-Id: I47a32f3ecf98a90c0652dfc65f25774f37d7e0c2
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2283399
Auto-Submit: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Samuel Huang <huangs@chromium.org>
Commit-Queue: Samuel Huang <huangs@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#786726}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: 5546b70d92df358f69c8755afe4e8f635d524205
2 files changed