decodeHitTestBehavior static method
Decodes the given value
into a HitTestBehavior. Supported values are:
deferToChild
opaque
translucent
Implementation
static HitTestBehavior? decodeHitTestBehavior(
dynamic value, {
bool validate = true,
}) {
HitTestBehavior? result;
if (value is HitTestBehavior) {
result = value;
} else {
_checkSupported(
'HitTestBehavior',
[
'deferToChild',
'opaque',
'translucent',
],
value,
);
if (value != null) {
assert(SchemaValidator.validate(
schemaId: '$_baseSchemaUrl/hit_test_behavior',
value: value,
validate: validate,
));
switch (value) {
case 'deferToChild':
result = HitTestBehavior.deferToChild;
break;
case 'opaque':
result = HitTestBehavior.opaque;
break;
case 'translucent':
result = HitTestBehavior.translucent;
break;
}
}
}
return result;
}