adopted-ember-addons/ember-light-table

Occlusion rendering causes fixed header misalignment with no scrollbar

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#554 opened on Apr 3, 2018

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Description

If occlusion rendering is enabled, but the table does not contain enough rows to display a scrollbar, fixed headers do not align with the rows below -- the lt-head-wrap is given padding on the right to account for the scrollbar regardless of the scrollbar's presence.

Possibly related to these? #484 #487

Contributor guide

Research direction
Examine the occlusion rendering logic in the table component and the padding calculation for lt head wrap. Look at how the scrollbar presence is detected and adjust the padding accordingly.
Tech stack
javascript
Domain
frontend
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Ember.jsCSS
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
60