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Custom height and fixed bug with NVC interactive transition #10

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kamilpowalowski wants to merge 4 commits into from
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Custom height and fixed bug with NVC interactive transition #10

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533aae5
Flexible height
shukob Feb 25, 2015
9c4cc29
Updated hidding view on interactive transition
kamilpowalowski Aug 11, 2015
c72e2c6
Revert "Updated hidding view on interactive transition"
kamilpowalowski Aug 11, 2015
a6286dd
Added support for interactive navigation controller views transition …
kamilpowalowski Aug 11, 2015
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19 changes: 11 additions & 8 deletions BFNavigationBarDrawer/BFNavigationBarDrawer.m
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Original file line number Diff line number Diff line change
Expand Up @@ -101,7 +101,7 @@ - (void)setupConstraintsWithNavigationBar:(UINavigationBar *)bar {
toItem:nil
attribute:NSLayoutAttributeNotAnAttribute
multiplier:1
constant:44];
constant:self.frame.size.height];
[self addConstraint:constraint];
}

Expand Down Expand Up @@ -234,13 +234,16 @@ - (void)hideAnimated:(BOOL)animated {
_scrollView.contentOffset = CGPointMake(_scrollView.contentOffset.x, _scrollView.contentOffset.y - topFix);

[self constrainBehindNavigationBar:parentBar];

void (^animations)() = ^void() {
state = BFNavigationBarDrawerStateHiding;
[self.superview layoutIfNeeded];
_scrollView.contentOffset = CGPointMake(_scrollView.contentOffset.x, _scrollView.contentOffset.y + fix);

};
verticalDrawerConstraint.constant = height;
[self.superview layoutIfNeeded];

void (^animations)() = ^void() {
state = BFNavigationBarDrawerStateHiding;
verticalDrawerConstraint.constant = verticalDrawerConstraint.constant - height;
[self.superview layoutIfNeeded];
_scrollView.contentOffset = CGPointMake(_scrollView.contentOffset.x, _scrollView.contentOffset.y + fix);
};


void (^completion)(BOOL) = ^void(BOOL finished) {
if (state == BFNavigationBarDrawerStateHiding) {
Expand Down