| commit | 50be449d897f92f296595612a15663411acd588e | [log] [tgz] |
|---|---|---|
| author | Alexander Timin <[email protected]> | Wed Apr 17 23:07:59 2019 |
| committer | Commit Bot <[email protected]> | Wed Apr 17 23:07:59 2019 |
| tree | eca1c8b13bc93067aad64e8aa8039235a3bfb46a | |
| parent | ba518c0b3113b0034f5e5048d5545df0dd4929a9 [diff] [blame] |
[bfcache] Plumb feature usage metrics to the browser process Notify RenderFrameHostImpl each time a set of scheduler-tracked features changes and record these features as a part of HistoryNavigation in BackForwardCacheMetrics. Design doc: https://docs.google.com/document/d/1kq2usbHRfpSlv_cLRa5i_oljCbQ6IzEthmNmA6e9MGI/edit [email protected] CC=[email protected] BUG=933147 Change-Id: I8270a9e6f00592ec77e6b5a0d5adecb9729bd1f7 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1546097 Commit-Queue: Alexander Timin <[email protected]> Reviewed-by: Kinuko Yasuda <[email protected]> Reviewed-by: Kentaro Hara <[email protected]> Reviewed-by: Charlie Reis <[email protected]> Reviewed-by: Robert Kaplow <[email protected]> Auto-Submit: Alexander Timin <[email protected]> Cr-Commit-Position: refs/heads/master@{#651942}
diff --git a/content/common/frame.mojom b/content/common/frame.mojom index 9122d9e2a..b2082e2 100644 --- a/content/common/frame.mojom +++ b/content/common/frame.mojom
@@ -464,4 +464,11 @@ // Sent after the onload handler has been invoked for the document // in this frame. Sent for top-level frames. DocumentOnLoadCompleted(); + + // Sent by the blink's FrameScheduler when a list of active features + // the scheduler tracks changes. + // See blink::scheduler::SchedulingPolicy::Feature for the meaning + // of the individual bits. + // TODO(altimin): Move into a separate scheduling interface. + UpdateActiveSchedulerTrackedFeatures(uint64 features_mask); };