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Added possibility for more fine-grained layout control in subclasses. #4

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Added possibility for more fine-grained layout control in subclasses. #4

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6 changes: 5 additions & 1 deletion CLFContainerViewController/CLFContainerViewController.h
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Original file line number Diff line number Diff line change
Expand Up @@ -83,9 +83,13 @@


// This property determines the frame that will be used for child view controllers in a non-transitioning state. Unless
// overriden by your subclass it will return self.view.bounds
// overriden by your subclass it will return self.containerView.bounds
@property (readonly, nonatomic) CGRect childRestingFrame;

// This property determines the view into which child view controller's view should be inserted as subview.
// This could be convenient if container controller manages somewhat complex layout.
// Unless overriden by your subclass is self.view
@property (readonly, nonatomic) UIView *containerView;

////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#pragma mark - Properties that should only be used by subclasses
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10 changes: 7 additions & 3 deletions CLFContainerViewController/CLFContainerViewController.m
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Original file line number Diff line number Diff line change
Expand Up @@ -159,9 +159,13 @@ - (void)dealloc

- (CGRect)childRestingFrame
{
return self.view.bounds;
return self.containerView.bounds;
}

- (UIView *)containerView
{
return self.view;
}

- (void (^)())rotationInterruptionCleanupBlock
{
Expand Down Expand Up @@ -379,7 +383,7 @@ - (void)registerTransitionFromViewController:(UIViewController *)fromViewControl
if (![self.childViewControllers containsObject:toViewController])
[self addChildViewController:toViewController];

if (![self.view.subviews containsObject:toViewController.view])
if (![self.containerView.subviews containsObject:toViewController.view])
[self addViewFromViewController:toViewController];
}

Expand Down Expand Up @@ -412,7 +416,7 @@ - (void)addViewFromViewController:(UIViewController *)viewController

view.autoresizingMask = UIViewAutoresizingFlexibleHeight | UIViewAutoresizingFlexibleWidth;

[self.view insertSubview:view atIndex:0];
[self.containerView insertSubview:view atIndex:0];
}


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