These are in fact needed:
/export/share/code/fdroid/client/app/src/main/res/values/dimens.xml:25: Error: The resource R.dimen.fixed_width_padding appears to be unused [UnusedResources]
<dimen name="fixed_width_padding">2dp</dimen>
~~~~~~~~~~~~~~~~~~~~~~~~~~
/export/share/code/fdroid/client/app/src/main/res/values/styles.xml:162: Error: The resource R.style.SwapTheme_StartSwap appears to be unused [UnusedResources]
<style name="SwapTheme.StartSwap" parent="AppThemeLight">
~~~~~~~~~~~~~~~~~~~~~~~~~~
/export/share/code/fdroid/client/app/src/main/res/values/styles.xml:166: Error: The resource R.style.SwapTheme_StartSwap_Text appears to be unused [UnusedResources]
<style name="SwapTheme.StartSwap.Text" parent="@style/SwapTheme.StartSwap">
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Lots of languages really need the <plurals> tags to make sense, so
this also makes lint exit with an error when it finds strings that
should be <plurals>
closes#883