[iOS] Fixes tab grid ungroup animation

To ensure a smooth animation and prevent unnecessary updates of the
tab grid during the rearrangement of tabs, a batch operation is used
to group these changes.

Bug: None
Change-Id: I143fc30670440a38272e1a6ef50dc9a3d9adb9b1
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6239494
Commit-Queue: Ewann Pellé <ewannpv@chromium.org>
Reviewed-by: Louis Romero <lpromero@google.com>
Cr-Commit-Position: refs/heads/main@{#1416727}
NOKEYCHECK=True
GitOrigin-RevId: a25014def0d8c62b7df2cd60f3edccc6dd43ae77
1 file changed
tree: d8fd96a85a66b1e7791ee29aa788b44491999cd6
  1. build/
  2. chrome/
  3. components/
  4. google_internal/
  5. intents/
  6. net/
  7. public/
  8. testing/
  9. third_party/
  10. tools/
  11. web/
  12. web_view/
  13. .swift-format
  14. BUILD.gn
  15. COMMON_METADATA
  16. DEPS
  17. DIR_METADATA
  18. features.gni
  19. OWNERS
  20. PRESUBMIT.py
  21. PRESUBMIT_test.py
  22. README.md
README.md

This directory holds code related to Chrome for iOS. See this document for a description of the structure underneath this directory.