private View instantiate(String name, Context context, AttributeSet attrs) {
try {
Constructor<? extends View> constructor = CONSTRUCTOR_MAP.get(name);
if (constructor == null) {
Class<? extends View> clazz = null;
if (name.indexOf('.') != -1) {
clazz = context.getClassLoader().loadClass(name).asSubclass(View.class);
} else {
for (String prefix : CLASS_PREFIX_LIST) {
try {
clazz = context.getClassLoader().loadClass(prefix + name).asSubclass(View.class);
break;
} catch (ClassNotFoundException e) {
}
}
if (clazz == null) throw new ClassNotFoundException("couldn't find class: " + name);
}
constructor = clazz.getConstructor(CONSTRUCTOR_SIGNATURE);
CONSTRUCTOR_MAP.put(name, constructor);
}
Object[] args = constructorArgs;
args[0] = context;
args[1] = attrs;
constructor.setAccessible(true);
View view = constructor.newInstance(args);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN && view instanceof ViewStub)
CompatibilityImpl.setLayoutInflater((ViewStub) view, inflater.cloneInContext(context));
return view;
} catch (Exception e) {
Logger.e(TAG, "couldn't instantiate class " + name, e);
return null;
}
}
