Added SetTranslateTargetLanguage to LanguageHelper

This CL adds the translate_prefs function "SetTranslateTargetLanguage"
to the frontend's languageHelper, to set up a new target language

This method will be used in future CLs as part of the Language Settings
Redesign for Desktop.

Bug: 1159480
Change-Id: I3525dea6986240c3993184b2c52dd822f2fcc33b
Reviewed-by: dpapad <>
Reviewed-by: Devlin <>
Reviewed-by: Steven Holte <>
Commit-Queue: Joshua Santana <>
Cr-Commit-Position: refs/heads/master@{#866789}
GitOrigin-RevId: ea057b7c860c16da55ceddce60e36b0035dc2899
1 file changed