Windows 10 will reach EOS (end of support) on October 14, 2025. For more information, see this article.

Avatar for Username

Mozilla サポートの検索

サポート詐欺に注意してください。 私たちはあなたに通話やショートメッセージの送信、個人情報の共有を求めることはありません。疑わしい行為を見つけたら「迷惑行為を報告」からご報告ください。

詳しく学ぶ

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。

latest firefox mediaQueryList spuriously reports orientation change on attempt to enter data in a form

  • 1 件の返信
  • 9 人がこの問題に困っています
  • 3 回表示
  • 最後の返信者: guigs

tmoran
tmoran
more options

An html5-Javascript AR app on my Galaxy S3 recently started spuriously reporting an orientation change when I click on a data entry field. window.matchMedia("(orientation: portrait)").addListener(setOrientationValue) reports a change to landscape mode and about 1 1/4 second later it goes back to (correct) portrait mode. I'm currently working around this bug by checking accelerationIncludingGravity, which gives the actual orientation.

An html5-Javascript AR app on my Galaxy S3 recently started spuriously reporting an orientation change when I click on a data entry field. window.matchMedia("(orientation: portrait)").addListener(setOrientationValue) reports a change to landscape mode and about 1 1/4 second later it goes back to (correct) portrait mode. I'm currently working around this bug by checking accelerationIncludingGravity, which gives the actual orientation.

すべての返信 (1)

guigs
guigs
more options

Hi tmoran, I understand that you are working around a bug you may have found when developing in javascript and testing in Firefox for Android. I do not know the exact code and debugging would require another developer.

Please also ask your question at stackoverflow.com, and if they cannot find a work around bugzilla.mozilla.org is the site for reporting Firefox bugs: