8 files changed, 0 insertions, 1166 deletions

diff --git a/Libraries external/TWMessageBarManager/Icons/icon-error.png b/Libraries external/TWMessageBarManager/Icons/icon-error.png
deleted file mode 100755
index abe0e7faa..000000000
--- a/Libraries external/TWMessageBarManager/Icons/icon-error.png
+++ /dev/null
diff --git a/Libraries external/TWMessageBarManager/Icons/icon-error@2x.png b/Libraries external/TWMessageBarManager/Icons/icon-error@2x.png
deleted file mode 100755
index 2c11135b4..000000000
--- a/Libraries external/TWMessageBarManager/Icons/icon-error@2x.png
+++ /dev/null
diff --git a/Libraries external/TWMessageBarManager/Icons/icon-info.png b/Libraries external/TWMessageBarManager/Icons/icon-info.png
deleted file mode 100755
index 0a04165ce..000000000
--- a/Libraries external/TWMessageBarManager/Icons/icon-info.png
+++ /dev/null
diff --git a/Libraries external/TWMessageBarManager/Icons/icon-info@2x.png b/Libraries external/TWMessageBarManager/Icons/icon-info@2x.png
deleted file mode 100755
index d11784c48..000000000
--- a/Libraries external/TWMessageBarManager/Icons/icon-info@2x.png
+++ /dev/null
diff --git a/Libraries external/TWMessageBarManager/Icons/icon-success.png b/Libraries external/TWMessageBarManager/Icons/icon-success.png
deleted file mode 100755
index d77a870fc..000000000
--- a/Libraries external/TWMessageBarManager/Icons/icon-success.png
+++ /dev/null
diff --git a/Libraries external/TWMessageBarManager/Icons/icon-success@2x.png b/Libraries external/TWMessageBarManager/Icons/icon-success@2x.png
deleted file mode 100755
index 911ae2106..000000000
--- a/Libraries external/TWMessageBarManager/Icons/icon-success@2x.png
+++ /dev/null
diff --git a/Libraries external/TWMessageBarManager/TWMessageBarManager.h b/Libraries external/TWMessageBarManager/TWMessageBarManager.h
deleted file mode 100755
index 613e5d9dc..000000000
--- a/Libraries external/TWMessageBarManager/TWMessageBarManager.h
+++ /dev/null
@@ -1,239 +0,0 @@
-//
-//  TWMessageBarManager.h
-//
-//  Created by Terry Worona on 5/13/13.
-//  Copyright (c) 2013 Terry Worona. All rights reserved.
-//
-
-#import <Foundation/Foundation.h>
-#import <UIKit/UIKit.h>
-
-/**
- *  Three base message bar types. Their look & feel is defined within the MessageBarStyleSheet.
- */
-typedef NS_ENUM(NSInteger, TWMessageBarMessageType) {
-    TWMessageBarMessageTypeError,
-    TWMessageBarMessageTypeSuccess,
-    TWMessageBarMessageTypeInfo
-};
-
-@protocol TWMessageBarStyleSheet <NSObject>
-
-/**
- *  Background color of message view.
- *
- *  @param type A MessageBarMessageType (error, information, success, etc).
- *
- *  @return UIColor istance representing the message view's background color.
- */
-- (nonnull UIColor *)backgroundColorForMessageType:(TWMessageBarMessageType)type;
-
-/**
- *  Bottom stroke color of message view.
- *
- *  @param type A MessageBarMessageType (error, information, success, etc).
- *
- *  @return UIColor istance representing the message view's bottom stroke color.
- */
-- (nonnull UIColor *)strokeColorForMessageType:(TWMessageBarMessageType)type;
-
-/**
- *  Icon image of the message view.
- *
- *  @param type A MessageBarMessageType (error, information, success, etc).
- *
- *  @return UIImage istance representing the message view's icon.
- */
-- (nonnull UIImage *)iconImageForMessageType:(TWMessageBarMessageType)type;
-
-@optional
-
-/**
- *  The (optional) UIFont to be used for the message's title.
- *
- *  Default: 16pt bold
- *
- *  @param type A MessageBarMessageType (error, information, success, etc).
- *
- *  @return UIFont instance representing the title font.
- */
-- (nonnull UIFont *)titleFontForMessageType:(TWMessageBarMessageType)type;
-
-/**
- *  The (optional) UIFont to be used for the message's description.
- *
- *  Default: 14pt regular
- *
- *  @param type A MessageBarMessageType (error, information, success, etc).
- *
- *  @return UIFont instance representing the description font.
- */
-- (nonnull UIFont *)descriptionFontForMessageType:(TWMessageBarMessageType)type;
-
-/**
- *  The (optional) UIColor to be used for the message's title.
- *
- *  Default: white
- *
- *  @param type A MessageBarMessageType (error, information, success, etc).
- *
- *  @return UIColor instance representing the title color.
- */
-- (nonnull UIColor *)titleColorForMessageType:(TWMessageBarMessageType)type;
-
-/**
- *  The (optional) UIColor to be used for the message's description.
- *
- *  Default: white
- *
- *  @param type A MessageBarMessageType (error, information, success, etc).
- *
- *  @return UIColor instance representing the description color.
- */
-- (nonnull UIColor *)descriptionColorForMessageType:(TWMessageBarMessageType)type;
-
-@end
-
-@interface TWMessageBarManager : NSObject
-
-/**
- *  Singleton instance through which all presentation is managed.
- *
- *  @return MessageBarManager instance (singleton).
- */
-+ (nonnull TWMessageBarManager *)sharedInstance;
-
-/**
- *  Default display duration for each message.
- *  This can be customized on a per-message basis (see presentation functions below).
- *
- *  @return Default display duration (3 seconds).
- */
-+ (CGFloat)defaultDuration;
-
-/**
- *  Flag indicating if message is currently visible on screen.
- */
-@property (nonatomic, readonly, getter = isMessageVisible) BOOL messageVisible;
-
-/**
- *  The orientations supported by the manager. 
- *  In most cases, this value will match the caller's orientation mask. 
- *
- *  @return Default behaviour - all orientations.
- */
-@property (nonatomic, assign) UIInterfaceOrientationMask managerSupportedOrientationsMask;
-
-/**
- *  An object conforming to the TWMessageBarStyleSheet protocol defines the message bar's look and feel.
- *  If no style sheet is supplied, a default class is provided on initialization (see implementation for details).
- */
-@property (nonnull, nonatomic, strong) NSObject<TWMessageBarStyleSheet> *styleSheet;
-
-/**
- *  Shows a message with the supplied title, description and type.
- *
- *  @param title        Header text in the message view.
- *  @param description  Description text in the message view.
- *  @param type         Type dictates color, stroke and icon shown in the message view.
- */
-- (void)showMessageWithTitle:(nullable NSString *)title description:(nullable NSString *)description type:(TWMessageBarMessageType)type;
-
-/**
- *  Shows a message with the supplied title, description, type & callback block.
- *
- *  @param title        Header text in the message view.
- *  @param description  Description text in the message view.
- *  @param type         Type dictates color, stroke and icon shown in the message view.
- *  @param callback     Callback block to be executed if a message is tapped.
- */
-- (void)showMessageWithTitle:(nullable NSString *)title description:(nullable NSString *)description type:(TWMessageBarMessageType)type callback:(nullable void (^)())callback;
-
-/**
- *  Shows a message with the supplied title, description, type & duration.
- *
- *  @param title        Header text in the message view.
- *  @param description  Description text in the message view.
- *  @param type         Type dictates color, stroke and icon shown in the message view.
- *  @param duration     Default duration is 3 seconds, this can be overridden by supplying an optional duration parameter.
- */
-- (void)showMessageWithTitle:(nullable NSString *)title description:(nullable NSString *)description type:(TWMessageBarMessageType)type duration:(CGFloat)duration;
-
-/**
- *  Shows a message with the supplied title, description, type, duration and callback block.
- *
- *  @param title        Header text in the message view.
- *  @param description  Description text in the message view.
- *  @param type         Type dictates color, stroke and icon shown in the message view.
- *  @param duration     Default duration is 3 seconds, this can be overridden by supplying an optional duration parameter.
- *  @param callback     Callback block to be executed if a message is tapped.
- */
-- (void)showMessageWithTitle:(nullable NSString *)title description:(nullable NSString *)description type:(TWMessageBarMessageType)type duration:(CGFloat)duration callback:(nullable void (^)())callback;
-
-/**
- *  Shows a message with the supplied title, description, type, status bar style and callback block.
- *
- *  @param title            Header text in the message view.
- *  @param description      Description text in the message view.
- *  @param type             Type dictates color, stroke and icon shown in the message view.
- *  @param statusBarStyle   Applied during the presentation of the message. If not supplied, style will default to UIStatusBarStyleDefault.
- *  @param callback         Callback block to be executed if a message is tapped.
- */
-- (void)showMessageWithTitle:(nullable NSString *)title description:(nullable NSString *)description type:(TWMessageBarMessageType)type statusBarStyle:(UIStatusBarStyle)statusBarStyle callback:(nullable void (^)())callback;
-
-/**
- *  Shows a message with the supplied title, description, type, duration, status bar style and callback block.
- *
- *  @param title            Header text in the message view.
- *  @param description      Description text in the message view.
- *  @param type             Type dictates color, stroke and icon shown in the message view.
- *  @param duration         Default duration is 3 seconds, this can be overridden by supplying an optional duration parameter.
- *  @param statusBarStyle   Applied during the presentation of the message. If not supplied, style will default to UIStatusBarStyleDefault.
- *  @param callback         Callback block to be executed if a message is tapped.
- */
-- (void)showMessageWithTitle:(nullable NSString *)title description:(nullable NSString *)description type:(TWMessageBarMessageType)type duration:(CGFloat)duration statusBarStyle:(UIStatusBarStyle)statusBarStyle callback:(nullable void (^)())callback;
-
-/**
- *  Shows a message with the supplied title, description, type, status bar hidden toggle and callback block.
- *
- *  @param title            Header text in the message view.
- *  @param description      Description text in the message view.
- *  @param type             Type dictates color, stroke and icon shown in the message view.
- *  @param statusBarHidden  Status bars are shown by default. To hide it during the presentation of a message, set to NO.
- *  @param callback         Callback block to be executed if a message is tapped.
- */
-- (void)showMessageWithTitle:(nullable NSString *)title description:(nullable NSString *)description type:(TWMessageBarMessageType)type statusBarHidden:(BOOL)statusBarHidden callback:(nullable void (^)())callback;
-
-/**
- *  Shows a message with the supplied title, description, type, duration, status bar hidden toggle and callback block.
- *
- *  @param title            Header text in the message view.
- *  @param description      Description text in the message view.
- *  @param type             Type dictates color, stroke and icon shown in the message view.
- *  @param duration         Default duration is 3 seconds, this can be overridden by supplying an optional duration parameter.
- *  @param statusBarHidden  Status bars are shown by default. To hide it during the presentation of a message, set to NO.
- *  @param callback         Callback block to be executed if a message is tapped.
- */
-- (void)showMessageWithTitle:(nullable NSString *)title description:(nullable NSString *)description type:(TWMessageBarMessageType)type duration:(CGFloat)duration statusBarHidden:(BOOL)statusBarHidden callback:(nullable void (^)())callback;
-
-/**
- *  Hides the topmost message and removes all remaining messages in the queue.
- *
- *  @param animated     Animates the current message view off the screen.
- */
-- (void)hideAllAnimated:(BOOL)animated;
-- (void)hideAll; // non-animated
-
-
-@end
-
-@interface UIDevice (Additions)
-
-/**
- *  Determines if the device instance is running iOS 7 or later.
- *
- *  @return YES if the device instance is running an OS >= 7, otherwise NO.
- */
-- (BOOL)tw_isRunningiOS7OrLater;
-
-@end
diff --git a/Libraries external/TWMessageBarManager/TWMessageBarManager.m b/Libraries external/TWMessageBarManager/TWMessageBarManager.m
deleted file mode 100755
index 90ec26e95..000000000
--- a/Libraries external/TWMessageBarManager/TWMessageBarManager.m
+++ /dev/null
@@ -1,927 +0,0 @@
-//
-//  TWMessageBarManager.m
-//
-//  Created by Terry Worona on 5/13/13.
-//  Copyright (c) 2013 Terry Worona. All rights reserved.
-//
-
-#import "TWMessageBarManager.h"
-
-// Quartz
-#import <QuartzCore/QuartzCore.h>
-
-// Numerics (TWMessageBarStyleSheet)
-CGFloat const kTWMessageBarStyleSheetMessageBarAlpha = 0.96f;
-
-// Numerics (TWMessageView)
-CGFloat const kTWMessageViewBarPadding = 10.0f;
-CGFloat const kTWMessageViewIconSize = 36.0f;
-CGFloat const kTWMessageViewTextOffset = 2.0f;
-NSUInteger const kTWMessageViewiOS7Identifier = 7;
-
-// Numerics (TWMessageBarManager)
-CGFloat const kTWMessageBarManagerDisplayDelay = 3.0f;
-CGFloat const kTWMessageBarManagerDismissAnimationDuration = 0.25f;
-CGFloat const kTWMessageBarManagerPanVelocity = 0.2f;
-CGFloat const kTWMessageBarManagerPanAnimationDuration = 0.0002f;
-
-// Strings (TWMessageBarStyleSheet)
-NSString * const kTWMessageBarStyleSheetImageIconError = @"icon-error.png";
-NSString * const kTWMessageBarStyleSheetImageIconSuccess = @"icon-success.png";
-NSString * const kTWMessageBarStyleSheetImageIconInfo = @"icon-info.png";
-
-// Fonts (TWMessageView)
-static UIFont *kTWMessageViewTitleFont = nil;
-static UIFont *kTWMessageViewDescriptionFont = nil;
-
-// Colors (TWMessageView)
-static UIColor *kTWMessageViewTitleColor = nil;
-static UIColor *kTWMessageViewDescriptionColor = nil;
-
-// Colors (TWDefaultMessageBarStyleSheet)
-static UIColor *kTWDefaultMessageBarStyleSheetErrorBackgroundColor = nil;
-static UIColor *kTWDefaultMessageBarStyleSheetSuccessBackgroundColor = nil;
-static UIColor *kTWDefaultMessageBarStyleSheetInfoBackgroundColor = nil;
-static UIColor *kTWDefaultMessageBarStyleSheetErrorStrokeColor = nil;
-static UIColor *kTWDefaultMessageBarStyleSheetSuccessStrokeColor = nil;
-static UIColor *kTWDefaultMessageBarStyleSheetInfoStrokeColor = nil;
-
-static NSString *prevMessage;
-
-@protocol TWMessageViewDelegate;
-
-@interface TWMessageView : UIView
-
-@property (nonatomic, copy) NSString *titleString;
-@property (nonatomic, copy) NSString *descriptionString;
-
-@property (nonatomic, assign) TWMessageBarMessageType messageType;
-
-@property (nonatomic, assign) BOOL hasCallback;
-@property (nonatomic, strong) NSArray *callbacks;
-
-@property (nonatomic, assign, getter = isHit) BOOL hit;
-
-@property (nonatomic, assign) CGFloat duration;
-
-@property (nonatomic, assign) UIStatusBarStyle statusBarStyle;
-@property (nonatomic, assign) BOOL statusBarHidden;
-
-@property (nonatomic, weak) id <TWMessageViewDelegate> delegate;
-
-// Initializers
-- (id)initWithTitle:(NSString *)title description:(NSString *)description type:(TWMessageBarMessageType)type;
-
-// Getters
-- (CGFloat)height;
-- (CGFloat)width;
-- (CGFloat)statusBarOffset;
-- (CGFloat)availableWidth;
-- (CGSize)titleSize;
-- (CGSize)descriptionSize;
-- (CGRect)statusBarFrame;
-- (UIFont *)titleFont;
-- (UIFont *)descriptionFont;
-- (UIColor *)titleColor;
-- (UIColor *)descriptionColor;
-
-// Helpers
-- (CGRect)orientFrame:(CGRect)frame;
-
-// Notifications
-- (void)didChangeDeviceOrientation:(NSNotification *)notification;
-
-@end
-
-@protocol TWMessageViewDelegate <NSObject>
-
-- (NSObject<TWMessageBarStyleSheet> *)styleSheetForMessageView:(TWMessageView *)messageView;
-
-@end
-
-@interface TWDefaultMessageBarStyleSheet : NSObject <TWMessageBarStyleSheet>
-
-+ (TWDefaultMessageBarStyleSheet *)styleSheet;
-
-@end
-
-@interface TWMessageWindow : UIWindow
-
-@end
-
-@interface TWMessageBarViewController : UIViewController
-
-@property (nonatomic, assign) UIStatusBarStyle statusBarStyle;
-@property (nonatomic, assign) BOOL statusBarHidden;
-
-@end
-
-@interface TWMessageBarManager () <TWMessageViewDelegate>
-
-@property (nonatomic, strong) NSMutableArray *messageBarQueue;
-@property (nonatomic, assign, getter = isMessageVisible) BOOL messageVisible;
-@property (nonatomic, strong) TWMessageWindow *messageWindow;
-@property (nonatomic, readwrite) NSArray *accessibleElements; // accessibility
-
-// Static
-+ (CGFloat)durationForMessageType:(TWMessageBarMessageType)messageType;
-
-// Helpers
-- (void)showNextMessage;
-- (void)generateAccessibleElementWithTitle:(NSString *)title description:(NSString *)description;
-
-// Gestures
-- (void)itemSelected:(UITapGestureRecognizer *)recognizer;
-
-// Getters
-- (UIView *)messageWindowView;
-- (TWMessageBarViewController *)messageBarViewController;
-
-// Master presetation
-- (void)showMessageWithTitle:(NSString *)title description:(NSString *)description type:(TWMessageBarMessageType)type duration:(CGFloat)duration statusBarHidden:(BOOL)statusBarHidden statusBarStyle:(UIStatusBarStyle)statusBarStyle callback:(void (^)())callback;
-
-@end
-
-@implementation TWMessageBarManager
-
-#pragma mark - Singleton
-
-+ (nonnull TWMessageBarManager *)sharedInstance
-{
-    static dispatch_once_t pred;
-    static TWMessageBarManager *instance = nil;
-    dispatch_once(&pred, ^{
-        instance = [[self alloc] init];
-    });
-	return instance;
-}
-
-#pragma mark - Static
-
-+ (CGFloat)defaultDuration
-{
-    return kTWMessageBarManagerDisplayDelay;
-}
-
-+ (CGFloat)durationForMessageType:(TWMessageBarMessageType)messageType
-{
-    return kTWMessageBarManagerDisplayDelay;
-}
-
-#pragma mark - Alloc/Init
-
-- (id)init
-{
-    self = [super init];
-    if (self)
-    {
-        _messageBarQueue = [[NSMutableArray alloc] init];
-        _messageVisible = NO;
-        _styleSheet = [TWDefaultMessageBarStyleSheet styleSheet];
-        _managerSupportedOrientationsMask = UIInterfaceOrientationMaskAll;
-    }
-    return self;
-}
-
-#pragma mark - Public
-
-- (void)showMessageWithTitle:(nullable NSString *)title description:(nullable NSString *)description type:(TWMessageBarMessageType)type
-{
-    [self showMessageWithTitle:title description:description type:type duration:[TWMessageBarManager durationForMessageType:type] callback:nil];
-}
-
-- (void)showMessageWithTitle:(nullable NSString *)title description:(nullable NSString *)description type:(TWMessageBarMessageType)type callback:(nullable void (^)())callback
-{
-    [self showMessageWithTitle:title description:description type:type duration:[TWMessageBarManager durationForMessageType:type] callback:callback];
-}
-
-- (void)showMessageWithTitle:(nullable NSString *)title description:(nullable NSString *)description type:(TWMessageBarMessageType)type duration:(CGFloat)duration
-{
-    [self showMessageWithTitle:title description:description type:type duration:duration callback:nil];
-}
-
-- (void)showMessageWithTitle:(nullable NSString *)title description:(nullable NSString *)description type:(TWMessageBarMessageType)type duration:(CGFloat)duration callback:(nullable void (^)())callback
-{
-    [self showMessageWithTitle:title description:description type:type duration:duration statusBarStyle:UIStatusBarStyleDefault callback:callback];
-}
-
-- (void)showMessageWithTitle:(nullable NSString *)title description:(nullable NSString *)description type:(TWMessageBarMessageType)type statusBarStyle:(UIStatusBarStyle)statusBarStyle callback:(nullable void (^)())callback
-{
-    [self showMessageWithTitle:title description:description type:type duration:kTWMessageBarManagerDisplayDelay statusBarStyle:statusBarStyle callback:callback];
-}
-
-- (void)showMessageWithTitle:(nullable NSString *)title description:(nullable NSString *)description type:(TWMessageBarMessageType)type duration:(CGFloat)duration statusBarStyle:(UIStatusBarStyle)statusBarStyle callback:(nullable void (^)())callback
-{
-    [self showMessageWithTitle:title description:description type:type duration:duration statusBarHidden:NO statusBarStyle:statusBarStyle callback:callback];
-}
-
-- (void)showMessageWithTitle:(nullable NSString *)title description:(nullable NSString *)description type:(TWMessageBarMessageType)type statusBarHidden:(BOOL)statusBarHidden callback:(nullable void (^)())callback
-{
-    [self showMessageWithTitle:title description:description type:type duration:[TWMessageBarManager durationForMessageType:type] statusBarHidden:statusBarHidden statusBarStyle:UIStatusBarStyleDefault callback:callback];
-}
-
-- (void)showMessageWithTitle:(nullable NSString *)title description:(nullable NSString *)description type:(TWMessageBarMessageType)type duration:(CGFloat)duration statusBarHidden:(BOOL)statusBarHidden callback:(nullable void (^)())callback
-{
-    [self showMessageWithTitle:title description:description type:type duration:duration statusBarHidden:statusBarHidden statusBarStyle:UIStatusBarStyleDefault callback:callback];
-}
-
-#pragma mark - Master Presentation
-
-- (void)showMessageWithTitle:(NSString *)title description:(NSString *)description type:(TWMessageBarMessageType)type duration:(CGFloat)duration statusBarHidden:(BOOL)statusBarHidden statusBarStyle:(UIStatusBarStyle)statusBarStyle callback:(void (^)())callback
-{
-    //TWS
-    if ([prevMessage isEqualToString:[title stringByAppendingString:description]]) {
-        
-        return;
-        
-    } else {
-        
-        prevMessage = [title stringByAppendingString:description];
-    }
-
-    
-    for (TWMessageView *messageView in self.messageBarQueue) {
-        if ([messageView.titleString isEqualToString:title] && [messageView.descriptionString isEqualToString:description])
-            return;
-    }
-    
-    TWMessageView *messageView = [[TWMessageView alloc] initWithTitle:title description:description type:type];
-    messageView.delegate = self;
-    
-    messageView.callbacks = callback ? [NSArray arrayWithObject:callback] : [NSArray array];
-    messageView.hasCallback = callback ? YES : NO;
-    
-    messageView.duration = duration;
-    messageView.hidden = YES;
-    
-    messageView.statusBarStyle = statusBarStyle;
-    messageView.statusBarHidden = statusBarHidden;
-    
-    [[self messageWindowView] addSubview:messageView];
-    [[self messageWindowView] bringSubviewToFront:messageView];
-    
-    [self.messageBarQueue addObject:messageView];
-    
-    if (!self.messageVisible)
-    {
-        [self showNextMessage];
-    }
-}
-
-- (void)hideAllAnimated:(BOOL)animated
-{
-    for (UIView *subview in [[self messageWindowView] subviews])
-    {
-        if ([subview isKindOfClass:[TWMessageView class]])
-        {
-            TWMessageView *currentMessageView = (TWMessageView *)subview;
-            if (animated)
-            {
-                [UIView animateWithDuration:kTWMessageBarManagerDismissAnimationDuration animations:^{
-                    currentMessageView.frame = CGRectMake(currentMessageView.frame.origin.x, -currentMessageView.frame.size.height, currentMessageView.frame.size.width, currentMessageView.frame.size.height);
-                } completion:^(BOOL finished) {
-                    [currentMessageView removeFromSuperview];
-                }];
-            }
-            else
-            {
-                [currentMessageView removeFromSuperview];
-            }
-        }
-    }
-    
-    self.messageVisible = NO;
-    [self.messageBarQueue removeAllObjects];
-    [NSObject cancelPreviousPerformRequestsWithTarget:self];
-	self.messageWindow.hidden = YES;
-	self.messageWindow = nil;
-    
-    //TWS
-    prevMessage = nil;
-}
-
-- (void)hideAll
-{
-    [self hideAllAnimated:NO];
-}
-
-#pragma mark - Helpers
-
-- (void)showNextMessage
-{
-    if ([self.messageBarQueue count] > 0)
-    {
-        self.messageVisible = YES;
-        
-        TWMessageView *messageView = [self.messageBarQueue objectAtIndex:0];
-        [self messageBarViewController].statusBarHidden = messageView.statusBarHidden; // important to do this prior to hiding
-        messageView.frame = CGRectMake(0, -[messageView height], [messageView width], [messageView height]);
-        messageView.hidden = NO;
-        [messageView setNeedsDisplay];
-        
-        UITapGestureRecognizer *gest = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(itemSelected:)];
-        [messageView addGestureRecognizer:gest];
-        
-        if (messageView)
-        {
-            [self.messageBarQueue removeObject:messageView];
-            
-            [self messageBarViewController].statusBarStyle = messageView.statusBarStyle;
-
-            [UIView animateWithDuration:kTWMessageBarManagerDismissAnimationDuration animations:^{
-                [messageView setFrame:CGRectMake(messageView.frame.origin.x, messageView.frame.origin.y + [messageView height], [messageView width], [messageView height])]; // slide down
-            }];
-            [self performSelector:@selector(itemSelected:) withObject:messageView afterDelay:messageView.duration];
-            
-            [self generateAccessibleElementWithTitle:messageView.titleString description:messageView.descriptionString];
-        }
-    }
-}
-
-- (void)generateAccessibleElementWithTitle:(NSString *)title description:(NSString *)description
-{
-    UIAccessibilityElement *textElement = [[UIAccessibilityElement alloc] initWithAccessibilityContainer:self];
-    textElement.accessibilityLabel = [NSString stringWithFormat:@"%@\n%@", title, description];
-    textElement.accessibilityTraits = UIAccessibilityTraitStaticText;
-    self.accessibleElements = @[textElement];
-    UIAccessibilityPostNotification(UIAccessibilityScreenChangedNotification, self); // notify the accessibility framework to read the message
-}
-
-#pragma mark - Gestures
-
-- (void)itemSelected:(id)sender
-{
-    TWMessageView *messageView = nil;
-    BOOL itemHit = NO;
-    if ([sender isKindOfClass:[UIGestureRecognizer class]])
-    {
-        messageView = (TWMessageView *)((UIGestureRecognizer *)sender).view;
-        itemHit = YES;
-    }
-    else if ([sender isKindOfClass:[TWMessageView class]])
-    {
-        messageView = (TWMessageView *)sender;
-    }
-    
-    if (messageView && ![messageView isHit])
-    {
-        messageView.hit = YES;
-        
-        [UIView animateWithDuration:kTWMessageBarManagerDismissAnimationDuration animations:^{
-            [messageView setFrame:CGRectMake(messageView.frame.origin.x, messageView.frame.origin.y - [messageView height], [messageView width], [messageView height])]; // slide back up
-        } completion:^(BOOL finished) {
-            if (itemHit)
-            {
-                if ([messageView.callbacks count] > 0)
-                {
-                    id obj = [messageView.callbacks objectAtIndex:0];
-                    if (![obj isEqual:[NSNull null]])
-                    {
-                        ((void (^)())obj)();
-                    }
-                }
-            }
-            
-            self.messageVisible = NO;
-            [messageView removeFromSuperview];
-            
-            //TWS
-            prevMessage = nil;
-            
-            if([self.messageBarQueue count] > 0)
-            {
-                [self showNextMessage];
-            }
-            else
-            {
-				self.messageWindow.hidden = YES;
-				self.messageWindow = nil;
-            }
-        }];
-    }
-}
-
-#pragma mark - Getters
-
-- (UIView *)messageWindowView
-{
-    return [self messageBarViewController].view;
-}
-
-- (TWMessageBarViewController *)messageBarViewController
-{
-    if (!self.messageWindow)
-    {
-        self.messageWindow = [[TWMessageWindow alloc] init];
-        self.messageWindow.frame = [UIApplication sharedApplication].keyWindow.frame;
-        self.messageWindow.hidden = NO;
-        self.messageWindow.windowLevel = UIWindowLevelNormal;
-        self.messageWindow.backgroundColor = [UIColor clearColor];
-        self.messageWindow.rootViewController = [[TWMessageBarViewController alloc] init];
-    }
-    return (TWMessageBarViewController *)self.messageWindow.rootViewController;
-}
-
-- (NSArray *)accessibleElements
-{
-    if (_accessibleElements != nil)
-    {
-        return _accessibleElements;
-    }
-    _accessibleElements = [NSArray array];
-    return _accessibleElements;
-}
-
-#pragma mark - Setters
-
-- (void)setStyleSheet:(NSObject<TWMessageBarStyleSheet> *)styleSheet
-{
-    if (styleSheet != nil)
-    {
-        _styleSheet = styleSheet;
-    }
-}
-
-#pragma mark - TWMessageViewDelegate
-
-- (NSObject<TWMessageBarStyleSheet> *)styleSheetForMessageView:(TWMessageView *)messageView
-{
-    return self.styleSheet;
-}
-
-#pragma mark - UIAccessibilityContainer
-
-- (NSInteger)accessibilityElementCount
-{
-    return (NSInteger)[self.accessibleElements count];
-}
-
-- (id)accessibilityElementAtIndex:(NSInteger)index
-{
-    return [self.accessibleElements objectAtIndex:(NSUInteger)index];
-}
-
-- (NSInteger)indexOfAccessibilityElement:(id)element
-{
-    return (NSInteger)[self.accessibleElements indexOfObject:element];
-}
-
-- (BOOL)isAccessibilityElement
-{
-    return NO;
-}
-
-@end
-
-@implementation TWMessageView
-
-#pragma mark - Alloc/Init
-
-+ (void)initialize
-{
-	if (self == [TWMessageView class])
-	{
-        // Fonts
-        kTWMessageViewTitleFont = [UIFont boldSystemFontOfSize:16.0];
-        kTWMessageViewDescriptionFont = [UIFont systemFontOfSize:14.0];
-        
-        // Colors
-        kTWMessageViewTitleColor = [UIColor colorWithWhite:1.0 alpha:1.0];
-        kTWMessageViewDescriptionColor = [UIColor colorWithWhite:1.0 alpha:1.0];
-	}
-}
-
-- (id)initWithTitle:(NSString *)title description:(NSString *)description type:(TWMessageBarMessageType)type
-{
-    self = [super initWithFrame:CGRectZero];
-    if (self)
-    {
-        self.backgroundColor = [UIColor clearColor];
-        self.clipsToBounds = NO;
-        self.userInteractionEnabled = YES;
-        
-        _titleString = title;
-        _descriptionString = description;
-        _messageType = type;
-        
-        _hasCallback = NO;
-        _hit = NO;
-        
-        [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(didChangeDeviceOrientation:) name:UIDeviceOrientationDidChangeNotification object:nil];
-    }
-    return self;
-}
-
-#pragma mark - Memory Management
-
-- (void)dealloc
-{
-    [[NSNotificationCenter defaultCenter] removeObserver:self name:UIDeviceOrientationDidChangeNotification object:nil];
-}
-
-#pragma mark - Drawing
-
-- (void)drawRect:(CGRect)rect
-{
-    CGContextRef context = UIGraphicsGetCurrentContext();
-    
-    if ([self.delegate respondsToSelector:@selector(styleSheetForMessageView:)])
-    {
-        id<TWMessageBarStyleSheet> styleSheet = [self.delegate styleSheetForMessageView:self];
-        
-        // background fill
-        CGContextSaveGState(context);
-        {
-            if ([styleSheet respondsToSelector:@selector(backgroundColorForMessageType:)])
-            {
-                [[styleSheet backgroundColorForMessageType:self.messageType] set];
-                CGContextFillRect(context, rect);
-            }
-        }
-        CGContextRestoreGState(context);
-        
-        // bottom stroke
-        CGContextSaveGState(context);
-        {
-            if ([styleSheet respondsToSelector:@selector(strokeColorForMessageType:)])
-            {
-                CGContextBeginPath(context);
-                CGContextMoveToPoint(context, 0, rect.size.height);
-                CGContextSetStrokeColorWithColor(context, [styleSheet strokeColorForMessageType:self.messageType].CGColor);
-                CGContextSetLineWidth(context, 1.0);
-                CGContextAddLineToPoint(context, rect.size.width, rect.size.height);
-                CGContextStrokePath(context);
-            }
-        }
-        CGContextRestoreGState(context);
-        
-        CGFloat xOffset = kTWMessageViewBarPadding;
-        CGFloat yOffset = kTWMessageViewBarPadding + [self statusBarOffset];
-        
-        // icon
-        CGContextSaveGState(context);
-        {
-            if ([styleSheet respondsToSelector:@selector(iconImageForMessageType:)])
-            {
-                [[styleSheet iconImageForMessageType:self.messageType] drawInRect:CGRectMake(xOffset, yOffset, kTWMessageViewIconSize, kTWMessageViewIconSize)];
-            }
-        }
-        CGContextRestoreGState(context);
-        
-        yOffset -= kTWMessageViewTextOffset;
-        xOffset += kTWMessageViewIconSize + kTWMessageViewBarPadding;
-        
-        CGSize titleLabelSize = [self titleSize];
-        CGSize descriptionLabelSize = [self descriptionSize];
-        
-        if (self.titleString && !self.descriptionString)
-        {
-            yOffset = ceil(rect.size.height * 0.5) - ceil(titleLabelSize.height * 0.5) - kTWMessageViewTextOffset;
-        }
-        
-        if ([[UIDevice currentDevice] tw_isRunningiOS7OrLater])
-        {
-            NSMutableParagraphStyle *paragraphStyle = [[NSParagraphStyle defaultParagraphStyle] mutableCopy];
-            paragraphStyle.alignment = NSTextAlignmentLeft;
-            
-            [[self titleColor] set];
-            [self.titleString drawWithRect:CGRectMake(xOffset, yOffset, titleLabelSize.width, titleLabelSize.height)
-                                   options:NSStringDrawingUsesLineFragmentOrigin | NSStringDrawingTruncatesLastVisibleLine
-                                attributes:@{NSFontAttributeName:[self titleFont], NSForegroundColorAttributeName:[self titleColor], NSParagraphStyleAttributeName:paragraphStyle}
-                                   context:nil];
-            
-            yOffset += titleLabelSize.height;
-            
-            [[self descriptionColor] set];
-            [self.descriptionString drawWithRect:CGRectMake(xOffset, yOffset, descriptionLabelSize.width, descriptionLabelSize.height)
-                                         options:NSStringDrawingUsesLineFragmentOrigin | NSStringDrawingTruncatesLastVisibleLine
-                                      attributes:@{NSFontAttributeName:[self descriptionFont], NSForegroundColorAttributeName:[self descriptionColor], NSParagraphStyleAttributeName:paragraphStyle}
-                                         context:nil];
-        }
-        else
-        {
-            [[self titleColor] set];
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wdeprecated-declarations"
-            [self.titleString drawInRect:CGRectMake(xOffset, yOffset, titleLabelSize.width, titleLabelSize.height) withFont:[self titleFont] lineBreakMode:NSLineBreakByTruncatingTail alignment:NSTextAlignmentLeft];
-#pragma clang diagnostic pop
-            
-            yOffset += titleLabelSize.height;
-            
-            [[self descriptionColor] set];
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wdeprecated-declarations"
-            [self.descriptionString drawInRect:CGRectMake(xOffset, yOffset, descriptionLabelSize.width, descriptionLabelSize.height) withFont:[self descriptionFont] lineBreakMode:NSLineBreakByTruncatingTail alignment:NSTextAlignmentLeft];
-#pragma clang diagnostic pop
-        }
-    }
-}
-
-#pragma mark - Getters
-
-- (CGFloat)height
-{
-    CGSize titleLabelSize = [self titleSize];
-    CGSize descriptionLabelSize = [self descriptionSize];
-    return MAX((kTWMessageViewBarPadding * 2) + titleLabelSize.height + descriptionLabelSize.height + [self statusBarOffset], (kTWMessageViewBarPadding * 2) + kTWMessageViewIconSize + [self statusBarOffset]);
-}
-
-- (CGFloat)width
-{
-    return [self statusBarFrame].size.width;
-}
-
-- (CGFloat)statusBarOffset
-{
-    return [[UIDevice currentDevice] tw_isRunningiOS7OrLater] ? [self statusBarFrame].size.height : 0.0;
-}
-
-- (CGFloat)availableWidth
-{
-    return ([self width] - (kTWMessageViewBarPadding * 3) - kTWMessageViewIconSize);
-}
-
-- (CGSize)titleSize
-{
-    CGSize boundedSize = CGSizeMake([self availableWidth], CGFLOAT_MAX);
-    CGSize titleLabelSize;
-    
-    if ([[UIDevice currentDevice] tw_isRunningiOS7OrLater])
-    {
-        NSDictionary *titleStringAttributes = [NSDictionary dictionaryWithObject:[self titleFont] forKey: NSFontAttributeName];
-        titleLabelSize = [self.titleString boundingRectWithSize:boundedSize
-                                                        options:NSStringDrawingTruncatesLastVisibleLine | NSStringDrawingUsesLineFragmentOrigin
-                                                     attributes:titleStringAttributes
-                                                        context:nil].size;
-    }
-    else
-    {
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wdeprecated-declarations"
-        titleLabelSize = [_titleString sizeWithFont:[self titleFont] constrainedToSize:boundedSize lineBreakMode:NSLineBreakByTruncatingTail];
-#pragma clang diagnostic pop
-    }
-    
-    return CGSizeMake(ceilf(titleLabelSize.width), ceilf(titleLabelSize.height));
-}
-
-- (CGSize)descriptionSize
-{
-    CGSize boundedSize = CGSizeMake([self availableWidth], CGFLOAT_MAX);
-    CGSize descriptionLabelSize;
-    
-    if ([[UIDevice currentDevice] tw_isRunningiOS7OrLater])
-    {
-        NSDictionary *descriptionStringAttributes = [NSDictionary dictionaryWithObject:[self descriptionFont] forKey: NSFontAttributeName];
-        descriptionLabelSize = [self.descriptionString boundingRectWithSize:boundedSize
-                                                                    options:NSStringDrawingTruncatesLastVisibleLine | NSStringDrawingUsesLineFragmentOrigin
-                                                                 attributes:descriptionStringAttributes
-                                                                    context:nil].size;
-    }
-    else
-    {
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wdeprecated-declarations"
-        descriptionLabelSize = [_descriptionString sizeWithFont:[self descriptionFont] constrainedToSize:boundedSize lineBreakMode:NSLineBreakByTruncatingTail];
-#pragma clang diagnostic pop
-    }
-    
-    return CGSizeMake(ceilf(descriptionLabelSize.width), ceilf(descriptionLabelSize.height));
-}
-
-- (CGRect)statusBarFrame
-{
-    CGRect windowFrame = NSFoundationVersionNumber <= NSFoundationVersionNumber_iOS_7_1 ? [self orientFrame:[UIApplication sharedApplication].keyWindow.frame] : [UIApplication sharedApplication].keyWindow.frame;
-    CGRect statusFrame = NSFoundationVersionNumber <= NSFoundationVersionNumber_iOS_7_1 ?  [self orientFrame:[UIApplication sharedApplication].statusBarFrame] : [UIApplication sharedApplication].statusBarFrame;
-    return CGRectMake(windowFrame.origin.x, windowFrame.origin.y, windowFrame.size.width, statusFrame.size.height);
-}
-
-- (UIFont *)titleFont
-{
-    if ([self.delegate respondsToSelector:@selector(styleSheetForMessageView:)])
-    {
-        id<TWMessageBarStyleSheet> styleSheet = [self.delegate styleSheetForMessageView:self];
-        if ([styleSheet respondsToSelector:@selector(titleFontForMessageType:)])
-        {
-            return [styleSheet titleFontForMessageType:self.messageType];
-        }
-    }
-    return kTWMessageViewTitleFont;
-}
-
-- (UIFont *)descriptionFont
-{
-    if ([self.delegate respondsToSelector:@selector(styleSheetForMessageView:)])
-    {
-        id<TWMessageBarStyleSheet> styleSheet = [self.delegate styleSheetForMessageView:self];
-        if ([styleSheet respondsToSelector:@selector(descriptionFontForMessageType:)])
-        {
-            return [styleSheet descriptionFontForMessageType:self.messageType];
-        }
-    }
-    return kTWMessageViewDescriptionFont;
-}
-
-- (UIColor *)titleColor
-{
-    if ([self.delegate respondsToSelector:@selector(styleSheetForMessageView:)])
-    {
-        id<TWMessageBarStyleSheet> styleSheet = [self.delegate styleSheetForMessageView:self];
-        if ([styleSheet respondsToSelector:@selector(titleColorForMessageType:)])
-        {
-            return [styleSheet titleColorForMessageType:self.messageType];
-        }
-    }
-    return kTWMessageViewTitleColor;
-}
-
-- (UIColor *)descriptionColor
-{
-    if ([self.delegate respondsToSelector:@selector(styleSheetForMessageView:)])
-    {
-        id<TWMessageBarStyleSheet> styleSheet = [self.delegate styleSheetForMessageView:self];
-        if ([styleSheet respondsToSelector:@selector(descriptionColorForMessageType:)])
-        {
-            return [styleSheet descriptionColorForMessageType:self.messageType];
-        }
-    }
-    return kTWMessageViewDescriptionColor;
-}
-
-#pragma mark - Helpers
-
-- (CGRect)orientFrame:(CGRect)frame
-{
-    return frame;
-}
-
-#pragma mark - Notifications
-
-- (void)didChangeDeviceOrientation:(NSNotification *)notification
-{
-    self.frame = CGRectMake(self.frame.origin.x, self.frame.origin.y, [self statusBarFrame].size.width, self.frame.size.height);
-    [self setNeedsDisplay];
-}
-
-@end
-
-@implementation TWDefaultMessageBarStyleSheet
-
-#pragma mark - Alloc/Init
-
-+ (void)initialize
-{
-	if (self == [TWDefaultMessageBarStyleSheet class])
-	{
-        // Colors (background)
-        kTWDefaultMessageBarStyleSheetErrorBackgroundColor = [UIColor colorWithRed:1.0 green:0.611 blue:0.0 alpha:kTWMessageBarStyleSheetMessageBarAlpha]; // orange
-        kTWDefaultMessageBarStyleSheetSuccessBackgroundColor = [UIColor colorWithRed:0.0f green:0.831f blue:0.176f alpha:kTWMessageBarStyleSheetMessageBarAlpha]; // green
-        kTWDefaultMessageBarStyleSheetInfoBackgroundColor = [UIColor colorWithRed:0.0 green:0.482 blue:1.0 alpha:kTWMessageBarStyleSheetMessageBarAlpha]; // blue
-        
-        // Colors (stroke)
-        kTWDefaultMessageBarStyleSheetErrorStrokeColor = [UIColor colorWithRed:0.949f green:0.580f blue:0.0f alpha:1.0f]; // orange
-        kTWDefaultMessageBarStyleSheetSuccessStrokeColor = [UIColor colorWithRed:0.0f green:0.772f blue:0.164f alpha:1.0f]; // green
-        kTWDefaultMessageBarStyleSheetInfoStrokeColor = [UIColor colorWithRed:0.0f green:0.415f blue:0.803f alpha:1.0f]; // blue
-    }
-}
-
-+ (TWDefaultMessageBarStyleSheet *)styleSheet
-{
-    return [[TWDefaultMessageBarStyleSheet alloc] init];
-}
-
-#pragma mark - TWMessageBarStyleSheet
-
-- (nonnull UIColor *)backgroundColorForMessageType:(TWMessageBarMessageType)type
-{
-    UIColor *backgroundColor = nil;
-    switch (type)
-    {
-        case TWMessageBarMessageTypeError:
-            backgroundColor = kTWDefaultMessageBarStyleSheetErrorBackgroundColor;
-            break;
-        case TWMessageBarMessageTypeSuccess:
-            backgroundColor = kTWDefaultMessageBarStyleSheetSuccessBackgroundColor;
-            break;
-        case TWMessageBarMessageTypeInfo:
-            backgroundColor = kTWDefaultMessageBarStyleSheetInfoBackgroundColor;
-            break;
-    }
-    return backgroundColor;
-}
-
-- (nonnull UIColor *)strokeColorForMessageType:(TWMessageBarMessageType)type
-{
-    UIColor *strokeColor = nil;
-    switch (type)
-    {
-        case TWMessageBarMessageTypeError:
-            strokeColor = kTWDefaultMessageBarStyleSheetErrorStrokeColor;
-            break;
-        case TWMessageBarMessageTypeSuccess:
-            strokeColor = kTWDefaultMessageBarStyleSheetSuccessStrokeColor;
-            break;
-        case TWMessageBarMessageTypeInfo:
-            strokeColor = kTWDefaultMessageBarStyleSheetInfoStrokeColor;
-            break;
-    }
-    return strokeColor;
-}
-
-- (nonnull UIImage *)iconImageForMessageType:(TWMessageBarMessageType)type
-{
-    UIImage *iconImage = nil;
-    switch (type)
-    {
-        case TWMessageBarMessageTypeError:
-            iconImage = [UIImage imageNamed:kTWMessageBarStyleSheetImageIconError];
-            break;
-        case TWMessageBarMessageTypeSuccess:
-            iconImage = [UIImage imageNamed:kTWMessageBarStyleSheetImageIconSuccess];
-            break;
-        case TWMessageBarMessageTypeInfo:
-            iconImage = [UIImage imageNamed:kTWMessageBarStyleSheetImageIconInfo];
-            break;
-    }
-    return iconImage;
-}
-
-@end
-
-@implementation TWMessageWindow
-
-#pragma mark - Touches
-
-- (UIView *)hitTest:(CGPoint)point withEvent:(UIEvent *)event
-{
-    UIView *hitView = [super hitTest:point withEvent:event];
-    
-    /*
-     * Pass touches through if they land on the rootViewController's view.
-     * Allows notification interaction without blocking the window below.
-     */
-    if ([hitView isEqual: self.rootViewController.view])
-    {
-        hitView = nil;
-    }
-    
-    return hitView;
-}
-
-@end
-
-@implementation UIDevice (Additions)
-
-#pragma mark - OS Helpers
-
-- (BOOL)tw_isRunningiOS7OrLater
-{
-    NSString *systemVersion = self.systemVersion;
-    NSUInteger systemInt = [systemVersion intValue];
-    return systemInt >= kTWMessageViewiOS7Identifier;
-}
-
-@end
-
-@implementation TWMessageBarViewController
-
-- (UIInterfaceOrientationMask)supportedInterfaceOrientations
-{
-    return [TWMessageBarManager sharedInstance].managerSupportedOrientationsMask;
-}
-
-#pragma mark - Setters
-
-- (void)setStatusBarStyle:(UIStatusBarStyle)statusBarStyle
-{
-    _statusBarStyle = statusBarStyle;
-    
-    if ([[UIDevice currentDevice] tw_isRunningiOS7OrLater])
-    {
-        [self setNeedsStatusBarAppearanceUpdate];
-    }
-}
-
-- (void)setStatusBarHidden:(BOOL)statusBarHidden
-{
-    _statusBarHidden = statusBarHidden;
-
-    if ([[UIDevice currentDevice] tw_isRunningiOS7OrLater])
-    {
-        [self setNeedsStatusBarAppearanceUpdate];
-    }
-}
-
-#pragma mark - Status Bar
-
-- (UIStatusBarStyle)preferredStatusBarStyle
-{
-    return self.statusBarStyle;
-}
-
-- (BOOL)prefersStatusBarHidden
-{
-    return self.statusBarHidden;
-}
-
-@end