Security/Reviews/ExitFullScreenFocusChange: Difference between revisions
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(Created page with "{{SecReviewInfo |SecReview name=Don't exit fullscreen when focusing window on different display |SecReview target=<bugzilla>
{
"id":"724554"
}
</bugzilla> }} {{SecReview}} {{...") |
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</bugzilla> | </bugzilla> | ||
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=== Goal of Feature, what is trying to be achieved (problem solved, use cases, etc) === | |||
* Multiple monitors lose fullscreen on focus change | |||
** video full screen in one monitor and work on something else on the other | |||
** or have 2 monitors have different things full screen | |||
** Current plan is to show the full-screen warning again for 4 seconds whenever a full-screen page regains focus. | |||
====Mac Spaces questions==== | |||
* Will this allow you to use multiple spaces on a single monitor? (With one in full-screen mode and another showing another app, or another Firefox tab) | |||
** Probably? might need to ask zpao. | |||
* With multiple monitors, mac's concept of spaces and full-screen tends to affect all monitors at once :/ | |||
=== What solutions/approaches were considered other than the proposed solution? === | |||
* Showing the warning again for 4 seconds upon return seems like overkill. | |||
** How about just one second? | |||
** How about a smaller warning? (Perhaps a watermark, if we can make it hard to hide) | |||
|SecReview threat brainstorming=* The "warning when switching between two full-screen windows" might be defeatable, when a single site is full-screen in both windows (immersive demos and games) | |||
== Threat Brainstorming == | |||
* What if a web page lies about where focus is? | |||
** It can't prevent mouse clicks | |||
*** Lies about where the mouse cursor is? | |||
* This isn't really worse than the situation with one full-screen window | |||
{{SecReviewActionStatus | {{SecReviewActionStatus | ||
|SecReview action item status=None | |SecReview action item status=None | ||
}} | }} | ||
Revision as of 19:16, 26 February 2013
Please use "Edit with form" above to edit this page.
Item Reviewed
| Don't exit fullscreen when focusing window on different display | |||||||||
| Target |
1 Total; 0 Open (0%); 1 Resolved (100%); 0 Verified (0%); |
||||||||
{{#set:SecReview name=Don't exit fullscreen when focusing window on different display
|SecReview target=
| ID | Summary | Priority | Status |
|---|---|---|---|
| 724554 | Don't exit fullscreen when focusing window on different display | -- | RESOLVED |
1 Total; 0 Open (0%); 1 Resolved (100%); 0 Verified (0%);
}}
Goal of Feature, what is trying to be achieved (problem solved, use cases, etc)
- Multiple monitors lose fullscreen on focus change
- video full screen in one monitor and work on something else on the other
- or have 2 monitors have different things full screen
- Current plan is to show the full-screen warning again for 4 seconds whenever a full-screen page regains focus.
Mac Spaces questions
- Will this allow you to use multiple spaces on a single monitor? (With one in full-screen mode and another showing another app, or another Firefox tab)
- Probably? might need to ask zpao.
- With multiple monitors, mac's concept of spaces and full-screen tends to affect all monitors at once :/
What solutions/approaches were considered other than the proposed solution?
- Showing the warning again for 4 seconds upon return seems like overkill.
- How about just one second?
- How about a smaller warning? (Perhaps a watermark, if we can make it hard to hide)
|SecReview threat brainstorming=* The "warning when switching between two full-screen windows" might be defeatable, when a single site is full-screen in both windows (immersive demos and games)
Threat Brainstorming
- What if a web page lies about where focus is?
- It can't prevent mouse clicks
- Lies about where the mouse cursor is?
- It can't prevent mouse clicks
- This isn't really worse than the situation with one full-screen window
Action Items
| Action Item Status | None |
| Release Target | ` |
| Action Items | |
| ' | |
{{#set:|SecReview action item status=None
|Feature version=` |SecReview action items=` }}