text: /* Generated by RuntimeBrowser
     Image: /System/Library/Frameworks/MessageUI.framework/MessageUI
   */
  
  @interface MFComposeSubjectView : MFComposeHeaderView <NSLayoutManagerDelegate, UITextViewDelegate> {
      unsigned int  _delegateRespondsToTextChange;
      unsigned int  _delegateRespondsToWillRemoveContent;
      UIButton * _notifyButton;
      unsigned int  _notifyButtonSelected;
      unsigned int  _showNotifyButton;
      UITextView * _textView;
  }
  
  @property (readonly, copy) NSString *debugDescription;
  @property (readonly, copy) NSString *description;
  @property (readonly) unsigned long long hash;
  @property (nonatomic, readonly) UIButton *notifyButton;
  @property (readonly) Class superclass;
  @property (nonatomic, readonly) UITextView *textView;
  
  - (bool)_canBecomeFirstResponder;
  - (void)_updateTextContainerInsets;
  - (bool)becomeFirstResponder;
  - (void)dealloc;
  - (id)delegate;
  - (bool)endEditing:(bool)arg1;
  - (id)initWithFrame:(struct CGRect { struct CGPoint { double x_1_1_1; double x_1_1_2; } x1; struct CGSize { double x_2_1_1; double x_2_1_2; } x2; })arg1;
  - (bool)isNotifyButtonSelected;
  - (bool)keyboardInput:(id)arg1 shouldInsertText:(id)arg2 isMarkedText:(bool)arg3;
  - (void)layoutManager:(id)arg1 didCompleteLayoutForTextContainer:(id)arg2 atEnd:(bool)arg3;
  - (void)layoutSubviews;
  - (id)notifyButton;
  - (void)notifyButtonClicked:(id)arg1;
  - (void)refreshPreferredContentSize;
  - (void)setDelegate:(id)arg1;
  - (void)setNotifyButtonSelected:(bool)arg1;
  - (void)setShowNotifyButton:(bool)arg1;
  - (void)setText:(id)arg1;
  - (id)text;
  - (id)textView;
  - (bool)textView:(id)arg1 shouldChangeTextInRange:(struct _NSRange { unsigned long long x1; unsigned long long x2; })arg2 replacementText:(id)arg3;
  - (void)textViewDidBeginEditing:(id)arg1;
  - (void)textViewDidChange:(id)arg1;
  - (void)textViewDidEndEditing:(id)arg1;
  - (void)updateNotifyButton;
  
  @end
  