GitLab

[ios] Use weakSelf/strongSelf pattern in BookmarkHomeViewController

BookmarkHomeViewController uses lots of blocks that may causes reference
cycles. Convert the code to consistently use weakSelf/strongSelf pattern
to avoid cycles.

Bug: 1113618
Change-Id: I5cf79c87588944d2fe25f8238dddc25306308c88
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2541082
Commit-Queue: Sylvain Defresne <sdefresne@chromium.org>
Reviewed-by: Sebastien Lalancette <seblalancette@chromium.org>
Cr-Commit-Position: refs/heads/master@{#828164}