Bug 309366
| Summary: | [Site Isolation] Support history.back() for cross-site iframe back-forward navigation. | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Basuke Suzuki <basuke> |
| Component: | New Bugs | Assignee: | Basuke Suzuki <basuke> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
Basuke Suzuki
With site isolation enabled, history.back() triggered from JavaScript in a page containing cross-site iframes does not work correctly. The NavigationScheduler bypasses the UIProcess-driven back-forward navigation path and directly calls page->goToItem(), which fails because the correct frame state is not resolved for cross-site iframes.
| Attachments | ||
|---|---|---|
| Add attachment proposed patch, testcase, etc. |
Basuke Suzuki
Pull request: https://github.com/WebKit/WebKit/pull/60082
Basuke Suzuki
<rdar://problem/171918182>
Basuke Suzuki
Pull request: https://github.com/WebKit/WebKit/pull/60028
EWS
Committed 309079@main (e12ff02f1726): <https://commits.webkit.org/309079@main>
Reviewed commits have been landed. Closing PR #60082 and removing active labels.