Oxide

Cross-process iframes are blank

Bug #1631450 reported by Chris Coulson
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Oxide
Fix Released
High
Chris Coulson
Oxide branch-1.19

Bug Description

- Launch webbrowser-app with OXIDE_PROCESS_MODEL=site-per-process
- Navigate to http://csreis.github.io/tests/cross-site-iframe.html
- Click on one of the "Go cross-site.." buttons.

Notice that the iframe appears to be blank, but it works in Chromium and without OXIDE_PROCESS_MODEL set.

Chris Coulson (chrisccoulson)
Changed in oxide:
importance: Undecided → High
status: New → Triaged
summary: - Cross-process iframes with OXIDE_PROCESS_MODE=site-per-process are blank
+ Cross-process iframes with OXIDE_PROCESS_MODEL=site-per-process are
+ blank
Revision history for this message
Chris Coulson (chrisccoulson) wrote : Re: Cross-process iframes with OXIDE_PROCESS_MODEL=site-per-process are blank

I believe this is because Oxide's RWHV and Chromium's RWHVChildFrame aren't sharing a cc::SurfaceManager. Also, we don't implement RWHV::GetSurfaceClientId (which is now RWHV::GetFrameSinkId in Chromium trunk)

Chris Coulson (chrisccoulson)
summary: - Cross-process iframes with OXIDE_PROCESS_MODEL=site-per-process are
- blank
+ Cross-process iframes are blank
Revision history for this message
Chris Coulson (chrisccoulson) wrote :

https://git.launchpad.net/oxide/commit/?id=07869181066803f43f6f6d831306d887953edb50

Changed in oxide:
status: Triaged → Fix Released
assignee: nobody → Chris Coulson (chrisccoulson)
milestone: none → branch-1.19
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