Bug 195054 – [iOS] Regression(PSON) Scroll position is no longer restored when navigating back to reddit.com

• Status: RESOLVED
• Resolution: FIXED
• Component: WebKit2

[Chris Dumez]

Scroll position is no longer restored when navigating back to reddit.com on iOS when PSON is enabled.

[Chris Dumez]

<rdar://problem/48330549>

[Chris Dumez]

Created attachment 362991 [details]
Patch

[Geoffrey Garen]

Comment on attachment 362991 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=362991&action=review

r=me

Can you file a follow-up Radar about the UIProcess vs WebProcess scroll position mismatch on session restoration?

> Source/WebKit/ChangeLog:14
> +        and would there get reloaded abd finish loading *after* the load event.

=> would then get reloaded and

> Source/WebCore/page/MemoryRelease.cpp:88
> +        MemoryCache::singleton().pruneLiveResourcesToSize(0, /*shouldDestroyDecodedDataForAllLiveResources*/ true);

I'd prefer seeing "auto shouldDestroyDecodedDataForAllLiveResources = true; pruneLiveResourcesToSize(0, shouldDestroyDecodedDataForAllLiveResources);".

[Chris Dumez]

Created attachment 363000 [details]
Patch

[WebKit Commit Bot]

Comment on attachment 363000 [details]
Patch

Clearing flags on attachment: 363000

Committed r242099: <https://trac.webkit.org/changeset/242099>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.