Default-browser checkmarks are missing for Chrome Dev and Chrome Beta during import

[stephendonner]

Description

Default-browser checkmarks are missing for Google Chrome Dev and Google Chrome Beta during import

NOTE: Spun off from #29095, which was spun off from #28717

Steps to Reproduce

1. install Google Chrome Dev and Google Chrome Beta
2. launch and populate them with bookmarks, browsing session/history, etc.
3. set one of the above as the default browser in Apple menu --> System Preferences --> General
4. install Brave 1.51.56
5. launch it
6. click Skip on the 1st page
7. on the next page, look for Google Chrome Dev or Google Chrome Beta
8. see if it has a checkmark

Actual result:

Missing its checkmark

Expected result:

Has a checkmark, indicating it's the currently default browser

Google Chrome Dev	Google Chrome Beta

Google Chrome Dev

[29519:259:0323/104128.106481:ERROR:welcome_dom_handler.cc(131)] OnGetDefaultBrowsername:Google Chrome Dev.app
[29519:259:0323/104128.106528:ERROR:welcome_dom_handler.cc(138)] OnGetDefaultBrowserbrowser_name:Google Chrome Dev
[29519:259:0323/104128.106547:ERROR:welcome_dom_handler.cc(141)] OnGetDefaultBrowserdefault_browser_name_:Google Chrome Dev

Google Chrome Beta

[29404:259:0323/102332.606932:ERROR:welcome_dom_handler.cc(131)] OnGetDefaultBrowsername:Google Chrome Beta.app
[29404:259:0323/102332.606984:ERROR:welcome_dom_handler.cc(135)] OnGetDefaultBrowserbrowser_name:Google Chrome Beta
[29404:259:0323/102332.606994:ERROR:welcome_dom_handler.cc(141)] OnGetDefaultBrowserdefault_browser_name_:Google Chrome Beta

Reproduces how often:

100%

Brave version (brave://version info)

/cc @LaurenWags

Brave	1.51.56 Chromium: 112.0.5615.29 (Official Build) nightly (x86_64)
Revision	8a59304c62e066962363d2fd8edd8e7b459c42bd-refs/branch-heads/5615@{#497}
OS	macOS Version 11.7.4 (Build 20G1120)

Version/Channel Information:

• Can you reproduce this issue with the current release? n/a
• Can you reproduce this issue with the beta channel? Yes
• Can you reproduce this issue with the nightly channel? Yes

Miscellaneous Information:

cc @LaurenWags @spylogsster @rebron

[stephendonner]

Also, Chrome stable:

Google Chrome:

[29624:259:0323/104715.550199:ERROR:welcome_dom_handler.cc(131)] OnGetDefaultBrowsername:Google Chrome.app
[29624:259:0323/104715.550242:ERROR:welcome_dom_handler.cc(141)] OnGetDefaultBrowserdefault_browser_name_:Google Chrome.app

[stephendonner]

Chrome Canary:

[29702:259:0323/105323.848949:ERROR:welcome_dom_handler.cc(131)] OnGetDefaultBrowsername:Google Chrome Canary.app
[29702:259:0323/105323.848986:ERROR:welcome_dom_handler.cc(141)] OnGetDefaultBrowserdefault_browser_name_:Google Chrome Canary.app

[stephendonner]

From Ventura 13.3:

Google Chrome Dev

Google Chrome Beta

[stephendonner]

Verification PASSED using Big Sur

Brave	1.51.76 Chromium: 112.0.5615.49 (Official Build) beta (x86_64)
Revision	bd2a7bcb881c11e8cfe3078709382934e3916914-refs/branch-heads/5615@{#936}
OS	macOS Version 11.7.5 (Build 20G1225)

Steps:

1. installed Google Chrome Dev and Google Chrome Beta
2. launched and populated them with bookmarks, browsing session/history, etc.
3. set one of the above as the default browser in Apple menu --> System Preferences --> General
4. install Brave 1.51.576
5. launch it
6. click Skip on the 1st page
7. on the next page, look for Google Chrome Dev or Google Chrome Beta
8. see if it has a checkmark

Confirmed the default-browser checkmark is applied to the appropriate, default browser

Google Chrome Beta

Google Chrome Beta default	brave://welcome

Google Chrome Dev

Google Chrome Dev default	brave://welcome

[stephendonner]

Verification PASSED on Ventura

Brave	1.51.76 Chromium: 112.0.5615.49 (Official Build) beta (x86_64)
Revision	bd2a7bcb881c11e8cfe3078709382934e3916914-refs/branch-heads/5615@{#936}
OS	macOS Version 13.4 (Build 22F5027f)

Steps:

1. installed Google Chrome Dev and Google Chrome Beta
2. launched and populated them with bookmarks, browsing session/history, etc.
3. set one of the above as the default browser in Apple menu --> System Preferences --> General
4. installed Brave 1.51.76
5. launched it
6. clicked Skip on the 1st page
7. on the next page, look for Google Chrome Dev or Google Chrome Beta
8. see if it has a checkmark

Confirmed the default-browser checkmark is applied to the appropriate, default browser

Google Chrome Beta

Google Chrome Beta default	brave://welcome

Google Chrome Dev

Google Chrome Dev default	brave://welcome

[btlechowski]

Each platform handles the import differently. Added QA/Test-All-Platforms

[LaurenWags]

Removed QA/Test-All-Platforms as this was originally working on Win and Linux per the original issue (#28717) but was not working on macOS. This is the follow up issue for macOS. Added OS/macOS label.