android - StyledAttributes from theme not properly loaded -


i added custom attribute textview called font. automatically loads custom font.

example xml:

<?xml version="1.0" encoding="utf-8"?> <relativelayout xmlns:android="http://schemas.android.com/apk/res/android"   xmlns:app="http://schemas.android.com/apk/res-auto"   android:layout_width="match_parent"   android:layout_height="match_parent" >    <com.egeniq.widget.textview     android:layout_width="match_parent"     android:layout_height="44dp"     app:font="myriadpro"     android:text="@string/login_welcome" /> </relativelayout>

the custom widget following in constructors:

    typedarray styledattrs = context.obtainstyledattributes(attrs, r.styleable.textview);     string customfont = styledattrs.getstring(font);     // snip. error occurs here

the r.styleable.textview declared such:

<?xml version="1.0" encoding="utf-8"?> <resources>      <attr name="font" format="string" />      <!-- textview -->     <declare-styleable name="textview">         <attr name="font" />     </declare-styleable>  </resources>

when defined above works. variable string customfont set proper name (myriadpro).

when trying auto-apply value trough style customfont string empty.

style declared such:

<?xml version="1.0" encoding="utf-8"?> <resources xmlns:android="http://schemas.android.com/apk/res/android">      <style name="theme.bicyclebuddy" parent="android:theme.light.notitlebar">         <item name="android:textviewstyle">@style/widget.textview</item>     </style>      <!-- override defaults -->     <style name="widget.textview" parent="@android:style/widget.textview">         <item name="font">myriadpro</item>     </style>  </resources>

the theme included in manifest:

<application     android:name=".application"     android:allowbackup="true"     android:hardwareaccelerated="true"     android:icon="@drawable/ic_launcher"     android:label="@string/app_name"     android:theme="@style/theme.bicyclebuddy" > </application>

the <item name="font"></item> gives no errors. custom widget loaded , hits breakpoint. said above. if used 'customfont' property null after reading it.

screenshots of stack: first (where customfont not null) xml includes app:font="" property. second, not include property, should loaded style

custom font not null. xml includes <code>app:font=""</code> custom font null. xml not include <code>app:font=""</code>

the reason view element different because these 2 different textviews. exact same propertys. 1 includes app:font="" , other not. breakpoints hit 1 after other in order expect.

as see, virtually equal. id behind styledattrs same. yet if not explicitly declare font property in xml isn't loaded.

i hope directly sees connection missing. realise rather vague issue.

please note com.egeniq.* custom library attached project. styles.xml declared in 'main project', while attrs.xml library project


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