Closed Bug 1396028 Opened 6 years ago Closed 5 years ago
Enable autoscrolling in Print Preview
Autoscrolling has been broken in Print Preview for a while. I posted a patch to disable it in bug 1393424. I'm filing this bug to track re-enabling it. At least two things need to happen before we can re-enable it: 1) The content-side JS code that initiates autoscrolling uses "content.performance.now()" to obtain a timestamp , but "content.performance" is null in Print Preview. We'll need to find another way of getting a timestamp. 2) There is a coordinate systems problem, tracked in bug 1393424, which causes both tooltips and the autoscroll anchor to appear in the wrong location. In the case of autoscrolling, this causes unintended scrolling, since scrolling is caused by the mouse being away from the autoscroll anchor.  http://searchfox.org/mozilla-central/rev/51b3d67a5ec1758bd2fe7d7b6e75ad6b6b5da223/toolkit/content/browser-content.js#179
Botond, can you copy comment 0 to bug 239213?
Status: NEW → RESOLVED
Closed: 5 years ago
Resolution: --- → DUPLICATE
(In reply to Jonathan Watt [:jwatt] (needinfo? me) from comment #1) > Botond, can you copy comment 0 to bug 239213? Done (bug 239213 comment 7).
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