fix sometimes call layoutsubviews while in layout

2019-11-01 19:22:57 +08:00 · 2019-11-01 19:22:57 +08:00 · 30c381ca08
commit 30c381ca08
parent e53c91c22f
1 changed files with 9 additions and 6 deletions
--- a/iOS/Pod/Classes/Shader/DoricLayouts.m
+++ b/iOS/Pod/Classes/Shader/DoricLayouts.m
@ -124,16 +124,19 @@ - (void)requestLayout {
    });
 }

- (void)layoutSubviews {
-    [super layoutSubviews];
-    [self requestLayout];
-}
-
 - (void)setNeedsLayout {
+    [super setNeedsLayout];
    if (self.waitingLayout) {
        return;
    }
-    [super setNeedsLayout];
+    [self requestLayout];
+}
+
+- (BOOL)waitingLayout {
+    if ([self.superview isKindOfClass:[DoricLayoutContainer class]]) {
+        return [(DoricLayoutContainer *) self.superview waitingLayout];
+    }
+    return _waitingLayout;
 }

 - (void)layout {