This feature is now default behaviour, however prefetch as a whole is disabled: we set prefetch::prefs::kNetworkPredictionOptions to kDisabled. This causes PrefetchService::PrefetchUrl to abort. Chromium changes: https://chromium.googlesource.com/chromium/src/+/3b7459bb21462a593f02fb89f2b0457a976ccc51 commit 3b7459bb21462a593f02fb89f2b0457a976ccc51 Author: kenoss <kenoss@chromium.org> Date: Fri Feb 13 03:00:38 2026 -0800 PrefetchScheduler: Remove feature flag and unused code This patch removes the feature flag `kPrefetchScheduler`, which is enabled by default. This patch also removes unused code for `kPrefetchScheduler` disabled. Fixed: 406754449 Co-Authored-By: Gemini <noreply@google.com> Change-Id: I60aa3c2d80bd5a30001014aa3543872a4348fe0d Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/7544422 Reviewed-by: Taiyo Mizuhashi <taiyo@chromium.org> Commit-Queue: Ken Okada <kenoss@chromium.org> Reviewed-by: Hiroshige Hayashizaki <hiroshige@chromium.org> Cr-Commit-Position: refs/heads/main@{#1584546}