Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Mozilla サポートの検索

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

このスレッドはアーカイブに保管されました。 必要であれば新たに質問してください。

Default preferences: How to set default zoom?

more options

I'm wondering how to configure a default zoom level for all users.

I want

about:preferences -> Default zoom

to have a default value of 133% instead of 100%.

So far I'm using the files

firefox/distribution/distribution.ini

and

firefox/browser/defaults/preferences/all-XXX.js

for configuration, but I don't know which keyword to use. I compared the content-prefs.sqlite file between to test profiles, one having 100% default zoom, the other having 133% default zoom.

The database says there is a setting "browser.content.full-zoom", but I can't configure this with the *.ini or *.js file, or can I?


I also read this:

https://developer.mozilla.org/en-US/docs/Mozilla/Preferences/A_brief_guide_to_Mozilla_preferences

but it didn't help.

I'm wondering how to configure a default zoom level for all users. I want about:preferences -> Default zoom to have a default value of 133% instead of 100%. So far I'm using the files firefox/distribution/distribution.ini and firefox/browser/defaults/preferences/all-XXX.js for configuration, but I don't know which keyword to use. I compared the content-prefs.sqlite file between to test profiles, one having 100% default zoom, the other having 133% default zoom. The database says there is a setting "browser.content.full-zoom", but I can't configure this with the *.ini or *.js file, or can I? I also read this: [http://example.com https://developer.mozilla.org/en-US/docs/Mozilla/Preferences/A_brief_guide_to_Mozilla_preferences] but it didn't help.

すべての返信 (2)

more options

This global zoom setting isn't stored as a pref in about:config (prefs.js).

The default global Zoom value as set in "Options/Preferences -> General -> Zoom" is stored in the content-prefs.sqlite database under settings -> browser.content.full-zoom that links via the 'settingID' to prefs -> value

more options

Some settings can be set programmatically using JavaScript in an Autoconfig file. This particular setting is fairly new so I don't think I've seen code to set it. Also, perhaps you don't want to override a setting the user may have customized? Well, perhaps is not worth the time, but if it's a high priority, perhaps it is worth pursuing.