JarCastingInflater
An implementation of ContextWrapper that provides pre- and post-inflation callbacks.
Getting started
Include inflater as a Gradle compile dependency:
dependencies {
implementation 'io.github.minyushov:inflater:$version'
}
Implement InflationInterceptor or PostInflationListener:
private final ContextWrapper.InflationInterceptor inflationInterceptor = new ContextWrapper.InflationInterceptor() {
@Nullable
@Override
public View onCreateView(@NonNull Context context, @Nullable View parent, @NonNull String name, @Nullable AttributeSet attrs) {
if (name.equals("TextView")) {
return new CustomTextView(context, attrs);
}
return null;
}
};
private final ContextWrapper.PostInflationListener postInflationListener = new ContextWrapper.PostInflationListener() {
@Override
public void onViewCreated(@NonNull View view, @Nullable AttributeSet attrs) {
if (view instanceof TextView) {
((TextView) view).setTypeface(Typeface.MONOSPACE);
}
}
};
Attach interceptors and listeners to an Activity using ContextWrapper:
public class MainActivity extends AppCompatActivity {
@Override
protected void attachBaseContext(Context baseContext) {
super.attachBaseContext(new ContextWrapper.Builder(baseContext)
.addInterceptor(inflationInterceptor)
.addListener(postInflationListener)
.build());
}
}
From this point all TextViews will be replaced with CustomTextViews, and all TextViews will use monospace typeface.