//
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// IQKeyboardReturnKeyHandler.h
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// https://github.com/hackiftekhar/IQKeyboardManager
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// Copyright (c) 2013-16 Iftekhar Qurashi.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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#import "IQKeyboardManagerConstants.h"
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#import <Foundation/NSObject.h>
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#import <Foundation/NSObjCRuntime.h>
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#import <UIKit/UITextInputTraits.h>
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@class UITextField, UIView, UIViewController;
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@protocol UITextFieldDelegate, UITextViewDelegate;
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/**
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Manages the return key to work like next/done in a view hierarchy.
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*/
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@interface IQKeyboardReturnKeyHandler : NSObject
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///----------------------
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/// @name Initializations
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///----------------------
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/**
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Add all the textFields available in UIViewController's view.
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*/
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-(nonnull instancetype)initWithViewController:(nullable UIViewController*)controller NS_DESIGNATED_INITIALIZER;
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/**
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Unavailable. Please use initWithViewController: or init method
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*/
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-(nonnull instancetype)initWithCoder:(nullable NSCoder *)aDecoder NS_UNAVAILABLE;
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///---------------
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/// @name Settings
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///---------------
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/**
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Delegate of textField/textView.
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*/
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@property(nullable, nonatomic, weak) id<UITextFieldDelegate,UITextViewDelegate> delegate;
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/**
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Set the last textfield return key type. Default is UIReturnKeyDefault.
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*/
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@property(nonatomic, assign) UIReturnKeyType lastTextFieldReturnKeyType;
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///----------------------------------------------
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/// @name Registering/Unregistering textFieldView
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///----------------------------------------------
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/**
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Should pass UITextField/UITextView instance. Assign textFieldView delegate to self, change it's returnKeyType.
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@param textFieldView UITextField/UITextView object to register.
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*/
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-(void)addTextFieldView:(nonnull UIView*)textFieldView;
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/**
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Should pass UITextField/UITextView instance. Restore it's textFieldView delegate and it's returnKeyType.
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@param textFieldView UITextField/UITextView object to unregister.
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*/
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-(void)removeTextFieldView:(nonnull UIView*)textFieldView;
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/**
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Add all the UITextField/UITextView responderView's.
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@param view object to register all it's responder subviews.
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*/
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-(void)addResponderFromView:(nonnull UIView*)view;
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/**
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Remove all the UITextField/UITextView responderView's.
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@param view object to unregister all it's responder subviews.
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*/
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-(void)removeResponderFromView:(nonnull UIView*)view;
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@end
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