1263674 - Awesomebar popup truncates text incorrectly in RTL

Status: VERIFIED FIXED

(Firefox :: Address Bar, defect)

Description

[Drew Willcoxon :adw]

It's truncated so that it's way too short because the truncation calculation uses a DOMRect.left -- not RTL-aware.  Not sure how I did not notice this before when I tested RTL but I definitely did not.

Comment 1

[Drew Willcoxon :adw]

Attachment: MozReview Request: Bug 1263674 - Fix awesomebar popup truncation in RTL. r?mak

Review commit: https://reviewboard.mozilla.org/r/45533/diff/#index_header
See other reviews: https://reviewboard.mozilla.org/r/45533/

Comment 2

[Marco Bonardo [::mak]]

Comment on attachment 8740064 [details]
MozReview Request: Bug 1263674 - Fix awesomebar popup truncation in RTL. r?mak

https://reviewboard.mozilla.org/r/45533/#review42333

::: toolkit/content/widgets/autocomplete.xml:2020
(Diff revision 1)
> -          // the listbox's padding on the left side.
> +          // visually balance out the listbox's padding on the left side.
> +          let dir =
> +            this.ownerDocument.defaultView.getComputedStyle(this).direction;
> +          let titleStart = dir == "rtl" ? itemRect.right - titleRect.right
> +                                        : titleRect.left - itemRect.left;
>            let extraPadding = 30;

I'd move up the definition of extraPadding just after the comment, just to help readability a little bit.

Comment 3

[Pulsebot]

https://hg.mozilla.org/integration/fx-team/rev/882c541a3be3

Comment 4

[Wes Kocher (:KWierso)]

https://hg.mozilla.org/mozilla-central/rev/882c541a3be3

Comment 5

[Cornel Ionce [:cornel_ionce], Desktop Release QA]

The text is correctly truncated across platform using the Arabic locale of Latest 48.0a2 DevEdition, buildID 20160503004116.