Crash in speedreader_tab_helper.cc on fr-CA locale.

[boocmp]

Description

Steps to Reproduce

1. Change locale to fr-CA
2. Open speedreadable page

Actual result:

Check is fired. Browser crashed.

Expected result:

No crash.

Reproduces how often:

Easily reproduced

Brave version (brave://version info)

Version/Channel Information:

• Can you reproduce this issue with the current release?
• Can you reproduce this issue with the beta channel?
• Can you reproduce this issue with the nightly channel?

Other Additional Information:

• Does the issue resolve itself when disabling Brave Shields?
• Does the issue resolve itself when disabling Brave Rewards?
• Is the issue reproducible on the latest version of Chrome?

Miscellaneous Information:

[LaurenWags]

Reproduced with

Brave | 1.42.88 Chromium: 104.0.5112.81 (Build officiel) (x86_64)
-- | --
Révision | 5b7b76419d50f583022568b6764b630f6ddc9208-refs/branch-heads/5112@{#1309}
Système d'exploitation | macOS Version 12.5 (assemblage 21G72)

Used STR from: https://bravesoftware.slack.com/archives/C7VLGSR55/p1659940674200729?thread_ts=1659939937.498489&cid=C7VLGSR55

pre-req: set my OS language to French and my region to Canada

1. Clean profile 1.42.88
2. Navigated to https://twitter.com/AlecMuffett/status/1501282223009542151?ref_src=twsrc%5Etfw
3. Scrolled down to https://twitter.com/AlecMuffett/status/1501529013835210754
4. Middle clicked on https://t.co/Kk5pWwUkiv (alecmuffett.com link) to open in new tab
5. Clicked on speed reader icon in URL bar --> crash

[MadhaviSeelam]

Verification PASSED using

Brave | 1.42.91 Chromium: 104.0.5112.81 (Official Build) (64-bit)
-- | --
Revision | 5b7b76419d50f583022568b6764b630f6ddc9208-refs/branch-heads/5112@{#1309}
OS | Windows 11 Version 21H2 (Build 22000.856)

Reproduced with 1.42.88 Chromium: 104.0.5112.81
Verified with STR #24513 (comment)
Confirmed Brave crashed when clicked on speed reader icon

Ex1	Ex2

1. installed 1.42.91
2. launch Brave
3. restarted the browser
4. verified the text SpeedreaderReleaseStudy:Enabled via brave://version
5. navigated to https://twitter.com/AlecMuffett/status/1501282223009542151?ref_src=twsrc%5Etfw
6. scrolled down to https://twitter.com/AlecMuffett/status/1501529013835210754
7. middle clicked on https://t.co/Kk5pWwUkiv (alecmuffett.com link) to open in new tab
8. clicked on speed reader icon
9. enabled speed reader

Confirmed Brave didn't crash

step 4	Step 7	Step 9

[stephendonner]

Verified PASSED using

Brave	1.42.91 Chromium: 104.0.5112.81 (Build officiel) (x86_64)
Révision	5b7b76419d50f583022568b6764b630f6ddc9208-refs/branch-heads/5112@{#1309}
Système d'exploitation	macOS Version 13.0 (assemblage 22A5321d)

Reproduced the crash using 1.42.88; followed the steps to reproduce at #24513 (comment).

Confirmed I no longer crash:

example	example

[btlechowski]

Verification passed on

Brave	1.42.95 Chromium: 104.0.5112.81 (Official Build) (64-bit)
Revision	5b7b76419d50f583022568b6764b630f6ddc9208-refs/branch-heads/5112@{#1309}
OS	Ubuntu 18.04 LTS

Reproduced the crash in 1.42.88

Verified speed reader enabled

Verified no crash