RTL is forced in RTL devices

问题

The new version of React Native has issued support for RTL devices: https://facebook.github.io/react-native/blog/2016/08/19/right-to-left-support-for-react-native-apps.html
However, it seems that in RTL android devices the RTL layout is forced and there's no way to change it so now all apps are broken for RTL devices. How can I force my app to use LTR?

回答1:

I managed to fix this by adding to MainApplication.java:

import com.facebook.react.modules.i18nmanager.I18nUtil;

public class MainApplication extends Application implements ReactApplication {
    @Override
    public void onCreate() {
        super.onCreate();

        // FORCE LTR
        I18nUtil sharedI18nUtilInstance = I18nUtil.getInstance();
        sharedI18nUtilInstance.allowRTL(getApplicationContext(), false);
        ....
    }
}

回答2:

In manifest.xml file add android:supportsRtl="false" to your application tag

回答3:

if you are using Expo

import { I18nManager} from 'react-native';
I18nManager.allowRTL(false);

export default class <className> extends Component {



}

来源：https://stackoverflow.com/questions/39815309/rtl-is-forced-in-rtl-devices