public SizeF SuggestFrameSize(NSRange stringRange, CTFrameAttributes frameAttributes, SizeF constraints, out NSRange fitRange)
{
return(CTFramesetterSuggestFrameSizeWithConstraints(
handle, stringRange,
frameAttributes == null ? IntPtr.Zero : frameAttributes.Dictionary.Handle,
constraints, out fitRange));
}
public CTFrame GetFrame (NSRange stringRange, CGPath path, CTFrameAttributes frameAttributes)
{
if (path == null)
throw new ArgumentNullException ("path");
var frame = CTFramesetterCreateFrame (Handle, stringRange, path.Handle,
frameAttributes == null ? IntPtr.Zero : frameAttributes.Dictionary.Handle);
if (frame == IntPtr.Zero)
return null;
return new CTFrame (frame, true);
}
public CTFrame GetFrame(NSRange stringRange, CGPath path, CTFrameAttributes frameAttributes)
{
if (path == null)
{
throw new ArgumentNullException("path");
}
var frame = CTFramesetterCreateFrame(handle, stringRange, path.Handle,
frameAttributes == null ? IntPtr.Zero : frameAttributes.Dictionary.Handle);
if (frame == IntPtr.Zero)
{
return(null);
}
return(new CTFrame(frame, true));
}
public SizeF SuggestFrameSize (NSRange stringRange, CTFrameAttributes frameAttributes, SizeF constraints, out NSRange fitRange)
{
return CTFramesetterSuggestFrameSizeWithConstraints (
handle, stringRange,
frameAttributes == null ? IntPtr.Zero : frameAttributes.Dictionary.Handle,
constraints, out fitRange);
}