decodeCupertinoTextThemeData static method
Decodes the given value
to an CupertinoTextThemeData. This expects the
given value
to follow the structure below:
{
"actionTextStyle": <TextStyle>,
"dateTimePickerTextStyle": <TextStyle>,
"navActionTextStyle": <TextStyle>,
"navLargeTitleTextStyle":<TextStyle>,
"navTitleTextStyle": <TextStyle>,
"pickerTextStyle": <TextStyle>,
"primaryColor": <Color>
"tabLabelTextStyle": <TextStyle>,
"textStyle": <TextStyle>,
}
See also:
Implementation
static CupertinoTextThemeData? decodeCupertinoTextThemeData(
dynamic value, {
bool validate = true,
}) {
CupertinoTextThemeData? result;
if (value is CupertinoTextThemeData) {
result = value;
} else if (value != null) {
assert(SchemaValidator.validate(
schemaId: '$_baseSchemaUrl/cupertino_text_theme_data',
value: value,
validate: validate,
));
result = CupertinoTextThemeData(
actionTextStyle: decodeTextStyle(
value['actionTextStyle'],
validate: false,
),
dateTimePickerTextStyle: decodeTextStyle(
value['dateTimePickerTextStyle'],
validate: false,
),
navActionTextStyle: decodeTextStyle(
value['navActionTextStyle'],
validate: false,
),
navLargeTitleTextStyle: decodeTextStyle(
value['navLargeTitleTextStyle'],
validate: false,
),
navTitleTextStyle: decodeTextStyle(
value['navTitleTextStyle'],
validate: false,
),
pickerTextStyle: decodeTextStyle(
value['pickerTextStyle'],
validate: false,
),
primaryColor: decodeColor(
value['primaryColor'],
validate: false,
) ??
CupertinoColors.systemBlue,
tabLabelTextStyle: decodeTextStyle(
value['tabLabelTextStyle'],
validate: false,
),
textStyle: decodeTextStyle(
value['textStyle'],
validate: false,
),
);
}
return result;
}