1511455 - [Flexbox][Mini-map] - The min indication for a clamped element set to grow with flex-basis:0 is misplaced

Status: VERIFIED FIXED

(DevTools :: Inspector, defect, P3)

Description

[Paul_B]

Attachment: min indication.PNG

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:65.0) Gecko/20100101 Firefox/65.0
Build ID: 20181129095546

STR:

1. Launch Firefox and navigate to https://developer.mozilla.org/en-US/docs/Web/CSS/flex-basis
2. Enable the element inspector.
3. From <div class "example-container"> select the "example-element" - flex basis:0
4. Navigate to the Flexbox Inspector section and observe the minimap of the Flex Item. 

[AR]

The "min" indication of the element (vertical bar) is in the wrong position.  

Note: This issue is not consistent. While testing with a fresh profile, it did not reproduce. After about 2 hours of testing on the same profile, I've noticed that the issue started to reproduce again. Could not reproduce it on Linux or Mac OS.

[ER]

The vertical bar next to the word “min” points to the same position as the one next to “final”.

Comment 1

[Micah [:mtigley] (she/her)]

I was able to replicate this.

Comment 2

[Micah [:mtigley] (she/her)]

Attachment: Bug 1511455 - Draw the flex item outline's min point at correct position when set to grow. r=gl

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/00466e6699d7
Draw the flex item outline's min point at correct position when set to grow. r=gl

Comment 4

[Daniel Varga [:dvarga]]

https://hg.mozilla.org/mozilla-central/rev/00466e6699d7

Comment 5

[Paul_B]

Attachment: Capture.PNG

Comment 6

[Paul_B]

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:66.0) Gecko/20100101 Firefox/66.0

Verified as fixed using 66.0b7 DevEdition build 20190211185957.