【发布时间】:2011-01-05 04:59:23
【问题描述】:
所以我们有一个通用应用程序,但遇到了一个奇怪的错误,似乎随机的 iOS 框架正在尝试加载我们的方法。所以这里有一些崩溃和它的调用代码。就像我说的,这似乎是随机的。它发生在应用程序中的随机位置、随机时间以及 iPhone 和 iPad 上。
[__NSCFDictionary bannerViewDidLoadAd:]:无法识别的选择器发送到实例 0x1f3f30
[__NSArrayM bannerViewDidLoadAd:]:无法识别的选择器发送到实例 0x195ea0
[UILabel bannerView:didFailToReceiveAdWithError:]:无法识别的选择器发送到实例 0x19f950
[ADSession bannerViewDidLoadAd:]:无法识别的选择器发送到实例 0x106e20
[__NSArrayM bannerView:didFailToReceiveAdWithError:]: 无法识别的选择器发送到实例 0x521b670
这里是那些引用的代码。不管什么原因……
- (void)bannerViewDidLoadAd:(ADBannerView *)banner {
if (!_adBannerViewIsVisible) {
_adBannerViewIsVisible = YES;
[self fixupAdView:[UIDevice currentDevice].orientation];
NSLog(@"iAD Loaded");
}
}
- (void)bannerView:(ADBannerView *)banner didFailToReceiveAdWithError:(NSError *)error {
NSLog(@"%@",error);
if (_adBannerViewIsVisible)
{
_adBannerViewIsVisible = NO;
[self fixupAdView:[UIDevice currentDevice].orientation];
NSLog(@"iAD Unloaded");
}
}
编辑:我认为我们已经将范围缩小到这些。你们能看出这里有什么明显的问题吗?
- (void)createAdBannerView {
Class classAdBannerView = NSClassFromString(@"ADBannerView");
if (classAdBannerView != nil) {
[classAdBannerView release];
[self.adBannerView release];
self.adBannerView = [[classAdBannerView alloc] initWithFrame:CGRectZero];
[_adBannerView setRequiredContentSizeIdentifiers:[NSSet setWithObjects: ADBannerContentSizeIdentifierPortrait, ADBannerContentSizeIdentifierLandscape, nil]];
if (UIInterfaceOrientationIsLandscape([UIDevice currentDevice].orientation)) {
[_adBannerView setCurrentContentSizeIdentifier:ADBannerContentSizeIdentifierLandscape];
} else {
[_adBannerView setCurrentContentSizeIdentifier:ADBannerContentSizeIdentifierPortrait];
}
[_adBannerView setFrame:CGRectOffset([_adBannerView frame], 0, -[self getBannerHeight])];
[_adBannerView setDelegate:self];
[self.view addSubview:_adBannerView];
}
}
- (void)fixupAdView:(UIInterfaceOrientation)toInterfaceOrientation {
if (![[NSUserDefaults standardUserDefaults] boolForKey:@"isadFreeUpgradePurchased"]) {
if (_adBannerView != nil) {
if (UIInterfaceOrientationIsLandscape(toInterfaceOrientation)) {
[_adBannerView setCurrentContentSizeIdentifier:ADBannerContentSizeIdentifierLandscape];
} else {
[_adBannerView setCurrentContentSizeIdentifier:ADBannerContentSizeIdentifierPortrait];
}
[UIView beginAnimations:@"fixupViews" context:nil];
if (_adBannerViewIsVisible) {
CGRect adBannerViewFrame = [_adBannerView frame];
adBannerViewFrame.origin.x = 0;
adBannerViewFrame.origin.y = 0;
[_adBannerView setFrame:adBannerViewFrame];
CGRect contentViewFrame = _contentView.frame;
contentViewFrame.origin.y = [self getBannerHeight:toInterfaceOrientation];
contentViewFrame.size.height = self.view.frame.size.height - [self getBannerHeight:toInterfaceOrientation];
_contentView.frame = contentViewFrame;
} else {
CGRect adBannerViewFrame = [_adBannerView frame];
adBannerViewFrame.origin.x = 0;
adBannerViewFrame.origin.y = -[self getBannerHeight:toInterfaceOrientation];
[_adBannerView setFrame:adBannerViewFrame];
CGRect contentViewFrame = _contentView.frame;
contentViewFrame.origin.y = 0;
contentViewFrame.size.height = self.view.frame.size.height;
_contentView.frame = contentViewFrame;
}
[UIView commitAnimations];
}
}
}
【问题讨论】:
标签: iphone xcode ipad ios ios4