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use core::panic::{RefUnwindSafe, UnwindSafe};
use objc2::rc::Retained;
use objc2::AnyThread;
use crate::*;
// Same reasoning as `NSString`.
impl UnwindSafe for NSAttributedString {}
impl RefUnwindSafe for NSAttributedString {}
impl NSAttributedString {
/// Creates a new attributed string from the given string and attributes.
///
/// The attributes are associated with every UTF-16 code unit in the
/// string.
///
/// # Safety
///
/// The attributes must be valid.
#[doc(alias = "initWithString:")]
#[cfg(feature = "NSDictionary")]
#[cfg(feature = "NSString")]
pub unsafe fn new_with_attributes(
string: &NSString,
attributes: &NSDictionary<NSAttributedStringKey, objc2::runtime::AnyObject>,
) -> Retained<Self> {
unsafe { Self::initWithString_attributes(Self::alloc(), string, Some(attributes)) }
}
/// Creates a new attributed string without any attributes.
#[doc(alias = "initWithString:")]
#[cfg(feature = "NSString")]
pub fn from_nsstring(string: &NSString) -> Retained<Self> {
Self::initWithString(Self::alloc(), string)
}
}
impl NSMutableAttributedString {
// TODO: new_with_attributes
#[doc(alias = "initWithString:")]
#[cfg(feature = "NSString")]
pub fn from_nsstring(string: &NSString) -> Retained<Self> {
Self::initWithString(Self::alloc(), string)
}
#[doc(alias = "initWithAttributedString:")]
pub fn from_attributed_nsstring(attributed_string: &NSAttributedString) -> Retained<Self> {
Self::initWithAttributedString(Self::alloc(), attributed_string)
}
}