我有一个带有内联URL链接的Webview,它使用SFSafariViewController打开,如下所示:
-(BOOL) webView:(UIWebView *)inWeb shouldStartLoadWithRequest:(NSURLRequest *)inRequest navigationType:(UIWebViewNavigationType)inType {
if ( inType == UIWebViewNavigationTypeLinkClicked ) {
if ([SFSafariViewController class] != nil) {
NSString *inR = [[inRequest URL] absoluteString];
NSURL *inReq = [NSURL URLWithString:inR];
SFSafariViewController *safariVC = [[SFSafariViewController alloc] initWithURL:inReq entersReaderIfAvailable:YES];
safariVC.delegate = self;
[self presentViewController:safariVC animated:YES completion:nil];
} else {
[[UIApplication sharedApplication] openURL:[inRequest URL]];
return NO;
}
}
return YES;
}
#pragma mark - SFSafariViewController delegate methods
-(void)safariViewController:(SFSafariViewController *)controller didCompleteInitialLoad:(BOOL)didLoadSuccessfully {
// Load finished
}
-(void)safariViewControllerDidFinish:(SFSafariViewController *)controller {
// Done button pressed
NSLog(@"DONE PRESSED!!!");
}
当我正确按下DONE按钮返回我的Webview时。问题是,如果我再次按下相同的内联链接,它不会打开SFSafariViewController,但在Webview中不是我想要的。我试图在safariViewControllerDidFinish中强制Webview重新加载,但没有成功。
你可以帮忙吗?谢谢!答案 0 :(得分:0)
代码更正如下(遵循 beyowulf 提案),现在工作正常:
-(BOOL) webView:(UIWebView *)inWeb shouldStartLoadWithRequest:(NSURLRequest *)inRequest navigationType:(UIWebViewNavigationType)inType {
if ( inType == UIWebViewNavigationTypeLinkClicked ) {
if ([SFSafariViewController class] != nil) {
NSString *inR = [[inRequest URL] absoluteString];
NSURL *inReq = [NSURL URLWithString:inR];
SFSafariViewController *safariVC = [[SFSafariViewController alloc] initWithURL:inReq entersReaderIfAvailable:YES];
safariVC.delegate = self;
[self presentViewController:safariVC animated:YES completion:nil];
return NO;
} else {
[[UIApplication sharedApplication] openURL:[inRequest URL]];
return NO;
}
} else {
return YES;
}
}
#pragma mark - SFSafariViewController delegate methods
-(void)safariViewController:(SFSafariViewController *)controller didCompleteInitialLoad:(BOOL)didLoadSuccessfully {
// Load finished
}
-(void)safariViewControllerDidFinish:(SFSafariViewController *)controller {
// Done button pressed
NSLog(@"DONE PRESSED!!!");
}