26 lines
684 B
Objective-C
26 lines
684 B
Objective-C
//
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// UIViewController+WMPageController.m
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// WMPageController
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//
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// Created by Mark on 15/6/11.
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// Copyright (c) 2015年 yq. All rights reserved.
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//
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#import "UIViewController+WMPageController.h"
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#import "WMPageController.h"
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@implementation UIViewController (WMPageController)
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- (WMPageController *)wm_pageController {
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UIViewController *parentViewController = self.parentViewController;
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while (parentViewController) {
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if ([parentViewController isKindOfClass:[WMPageController class]]) {
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return (WMPageController *)parentViewController;
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}
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parentViewController = parentViewController.parentViewController;
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}
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return nil;
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}
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@end
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