Replace strong reference to delegate inside RDVTabBar with weak refer…

…ence, fix a bug with wrong sized view when starting in landscape orientation.

Example/Classes/Controllers/RDVFirstViewController.m

@@ -90,7 +90,7 @@ - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(N
 }
 
 - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
-    return 15;
+    return 30;
 }
 
 - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {

LICENSE

@@ -1,4 +1,4 @@
-Copyright (c) 2013 Robert Dimitrov
+Copyright (c) 2013-2014 Robert Dimitrov
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and 
 associated documentation files (the "Software"), to deal in the Software without restriction, 

RDVTabBarController.podspec

@@ -1,13 +1,13 @@
 Pod::Spec.new do |s|
   s.name         = "RDVTabBarController"
-  s.version      = "1.1.6"
+  s.version      = "1.1.7"
   s.summary      = "Highly customizable tabBar and tabBarController for iOS"
   s.description  = "RDVTabBarController is iPad and iPhone compatible. Supports landscape and portrait orientations and can be used inside UINavigationController."
   s.homepage     = "https://github.com/robbdimitrov/RDVTabBarController"
   s.license      = { :type => 'MIT', :file => 'LICENSE' }
   s.author       = { "Robert Dimitrov" => "[email protected]" }
   s.platform     = :ios, '5.0'
-  s.source       = { :git => "https://github.com/robbdimitrov/RDVTabBarController.git", :tag => "v1.1.6" }
+  s.source       = { :git => "https://github.com/robbdimitrov/RDVTabBarController.git", :tag => "v1.1.7" }
   s.source_files  = 'RDVTabBarController', 'RDVTabBarController/**/*.{h,m}'
   s.framework = 'UIKit', 'CoreGraphics', 'Foundation'
   s.requires_arc = true

RDVTabBarController/RDVTabBar.h

@@ -44,7 +44,7 @@
 /**
  * The tab bar’s delegate object.
  */
-@property id <RDVTabBarDelegate> delegate;
+@property (nonatomic, weak) id <RDVTabBarDelegate> delegate;
 
 /**
  * The items displayed on the tab bar.

RDVTabBarController/RDVTabBarController.m

@@ -148,7 +148,8 @@ - (RDVTabBar *)tabBar {
         _tabBar = [[RDVTabBar alloc] init];
         [_tabBar setBackgroundColor:[UIColor clearColor]];
         [_tabBar setAutoresizingMask:UIViewAutoresizingFlexibleWidth|
-         UIViewAutoresizingFlexibleTopMargin];
+         UIViewAutoresizingFlexibleTopMargin|UIViewAutoresizingFlexibleLeftMargin|
+         UIViewAutoresizingFlexibleRightMargin|UIViewAutoresizingFlexibleBottomMargin];
         [_tabBar setDelegate:self];
     }
     return _tabBar;
@@ -159,7 +160,8 @@ - (UIView *)contentView {
         _contentView = [[UIView alloc] init];
         [_contentView setBackgroundColor:[UIColor whiteColor]];
         [_contentView setAutoresizingMask:UIViewAutoresizingFlexibleWidth|
-         UIViewAutoresizingFlexibleHeight];
+         UIViewAutoresizingFlexibleHeight|UIViewAutoresizingFlexibleLeftMargin|
+         UIViewAutoresizingFlexibleRightMargin|UIViewAutoresizingFlexibleBottomMargin];
     }
     return _contentView;
 }
@@ -170,21 +172,17 @@ - (void)setTabBarHidden:(BOOL)hidden animated:(BOOL)animated {
     __weak RDVTabBarController *weakSelf = self;
 
     void (^block)() = ^{
-        CGSize viewSize = weakSelf.view.frame.size;
+        CGSize viewSize = weakSelf.view.bounds.size;
         CGFloat tabBarStartingY = viewSize.height;
         CGFloat contentViewHeight = viewSize.height;
         CGFloat tabBarHeight = CGRectGetHeight([[weakSelf tabBar] frame]);
 
+        NSLog(@"viewSize = %@", NSStringFromCGSize(viewSize));
+
         if (!tabBarHeight) {
             tabBarHeight = 49;
         }
 
-        if (![weakSelf parentViewController]) {
-            if (UIInterfaceOrientationIsLandscape([weakSelf interfaceOrientation])) {
-                viewSize = CGSizeMake(viewSize.height, viewSize.width);
-            }
-        }
-
         if (!hidden) {
             tabBarStartingY = viewSize.height - tabBarHeight;
             if (![[weakSelf tabBar] isTranslucent]) {