Fix locale settings

Author: mdmintz

seleniumbase/core/browser_launcher.py

@@ -2169,6 +2169,9 @@ def _set_chrome_options(
     prefs["profile.default_content_setting_values.automatic_downloads"] = 1
     if locale_code:
         prefs["intl.accept_languages"] = locale_code
+        sb_config._cdp_locale = locale_code
+    else:
+        sb_config._cdp_locale = None
     if block_images:
         prefs["profile.managed_default_content_settings.images"] = 2
     if disable_cookies:

seleniumbase/undetected/cdp_driver/browser.py

@@ -323,6 +323,8 @@ async def get(
                 _cdp_locale = kwargs["locale"]
             elif "lang" in kwargs:
                 _cdp_locale = kwargs["lang"]
+            elif "locale_code" in kwargs:
+                _cdp_locale = kwargs["locale_code"]
             if "platform" in kwargs:
                 _cdp_platform = kwargs["platform"]
             elif "plat" in kwargs:
@@ -336,6 +338,8 @@ async def get(
             if _cdp_timezone:
                 await connection.send(cdp.page.navigate("about:blank"))
                 await connection.set_timezone(_cdp_timezone)
+            if _cdp_locale:
+                await connection.set_locale(_cdp_locale)
             if _cdp_user_agent or _cdp_locale or _cdp_platform:
                 await connection.send(cdp.page.navigate("about:blank"))
                 await connection.set_user_agent(

seleniumbase/undetected/cdp_driver/cdp_util.py

@@ -370,8 +370,6 @@ async def start(
         sb_config._cdp_locale = kwargs["locale"]
     elif "locale_code" in kwargs:
         sb_config._cdp_locale = kwargs["locale_code"]
-    else:
-        sb_config._cdp_locale = None
     if tzone:
         sb_config._cdp_timezone = tzone
     elif "timezone" in kwargs:

seleniumbase/undetected/cdp_driver/connection.py

@@ -347,6 +347,7 @@ async def wait(self, t: Union[int, float] = None):
     async def set_locale(self, locale: Optional[str] = None):
         """Sets the Language Locale code via set_user_agent_override."""
         await self.set_user_agent(user_agent="", accept_language=locale)
+        await self.send(cdp.emulation.set_locale_override(locale))
 
     async def set_timezone(self, timezone: Optional[str] = None):
         """Sets the Timezone via set_timezone_override."""