System/Library/PrivateFrameworks/ChatKit.framework

CKUIThemeHUD.h

NSObject
>
CKUITheme

@interface CKUIThemeHUD : CKUITheme

- (long long)keyboardAppearance;
- (id)blue_sendButtonColor;
- (id)entryFieldAudioRecordingBalloonColor;
- (id)entryFieldButtonColor;
- (id)entryFieldCoverBorderColor;
- (id)entryFieldCoverFillColor;
- (id)entryFieldTextColor;
- (id)green_sendButtonColor;
- (id)siri_sendButtonColor;

@end