Open Bug 1483842 Opened 7 years ago Updated 3 years ago

Foundation Off-Canvas Flashing Animation

Categories

(Core :: Layout, defect, P5)

62 Branch
defect

Tracking

()

Tracking Status
firefox61 --- affected
firefox62 --- affected
firefox63 --- affected

People

(Reporter: katherine_wsd, Unassigned)

Details

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:61.0) Gecko/20100101 Firefox/61.0 Build ID: 20180807170231 Steps to reproduce: Test Case: Go to the Off-Canvas documentation https://foundation.zurb.com/sites/docs/off-canvas.html and press the Demo buttons in the "Multiple Panels" or "Off-canvas Transitions" sections. How to reproduce: Go to https://foundation.zurb.com/sites/docs/off-canvas.html Scroll to the Multiple Panels section Press the Open Right Menu button. Actual results: The screen flashes as the animation proceeds. This happens in Firefox 62.0.1 (64-bit), the animation is smooth in Microsoft Edge. The Overlap version is smooth and works fine. Expected results: On an Off-Canvas Push, the screen should show a smooth animation. There was a Bug report at https://github.com/zurb/foundation-sites/issues/11449 which indicates this is probably a Firefox issue, not a website issue. Long debug history is present in the thread, and it looks like it has to do with hardware acceleration.
Created a link at https://github.com/zurb/foundation-sites/issues/11449 to reference this issue.
Hi katie, Thanks for reporting this issue. Reproduced this with the following specs: Version: 63.0a1 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:63.0) Gecko/20100101 Firefox/63.0 Build ID 20180821100053 Version: 62.0b19 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:62.0) Gecko/20100101 Firefox/62.0 Build ID: 20180820172315 Version: 61.0.2 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:61.0) Gecko/20100101 Firefox/61.0 Build ID: 20180807170231
Status: UNCONFIRMED → NEW
Component: Untriaged → Canvas: 2D
Ever confirmed: true
Product: Firefox → Core
Component: Canvas: 2D → Layout

The priority flag is not set for this bug.
:dbaron, could you have a look please?

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Flags: needinfo?(dbaron)

I can't reproduce this bug on (a) current Windows nightly (b) current Linux nightly (c) Linux nightly matching the first build in comment 2.

I suspect the site has changed. Does this still show the problem for anyone else?

Flags: needinfo?(dbaron)
Priority: -- → P5

I can't reproduce it, the site has changed

Severity: normal → S3
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