Adds introWillFinish delegate method

life360-old · Jul 18, 2016 · da706d1 · da706d1
1 parent cf578e0
commit da706d1
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Showing 2 changed files with 10 additions and 1 deletion.
diff --git a/EAIntroView/EAIntroView.h b/EAIntroView/EAIntroView.h
@@ -25,6 +25,7 @@ typedef NS_ENUM(NSUInteger, EAViewAlignment) {
 
 @protocol EAIntroDelegate<NSObject>
 @optional
+- (void)introWillFinish:(EAIntroView *)introView wasSkipped:(BOOL)wasSkipped;
 - (void)introDidFinish:(EAIntroView *)introView wasSkipped:(BOOL)wasSkipped;
 - (void)intro:(EAIntroView *)introView pageAppeared:(EAIntroPage *)page withIndex:(NSUInteger)pageIndex;
 - (void)intro:(EAIntroView *)introView pageStartScrolling:(EAIntroPage *)page withIndex:(NSUInteger)pageIndex;

diff --git a/EAIntroView/EAIntroView.m b/EAIntroView/EAIntroView.m
@@ -155,7 +155,11 @@ - (void)checkIndexForScrollView:(EARestrictedScrollView *)scrollView {
         //if run here, it means you can't  call _pages[self.currentPageIndex],
         //to be safe, set to the biggest index
         _currentPageIndex = _pages.count - 1;
-
+
+        if ([self.delegate respondsToSelector:@selector(introWillFinish:wasSkipped:)]) {
+            [self.delegate introWillFinish:self wasSkipped:self.skipped];
+        }
+
         [self finishIntroductionAndRemoveSelf];
     }
 }
@@ -988,6 +992,10 @@ - (void)showInView:(UIView *)view animateDuration:(CGFloat)duration withInitialP
 }
 
 - (void)hideWithFadeOutDuration:(CGFloat)duration {
+    if ([self.delegate respondsToSelector:@selector(introWillFinish:wasSkipped:)]) {
+        [self.delegate introWillFinish:self wasSkipped:self.skipped];
+    }
+
     [UIView animateWithDuration:duration animations:^{
         self.alpha = 0;
     } completion:^(BOOL finished){