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GCD Loading of Local UIWebView
// loadRequest
UIWebView *webView = [[UIWebView alloc] initWithFrame:[UIScreen mainScreen].bounds];
NSURL *htmlPath = [NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"about" ofType:@"html"] isDirectory:NO];
dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_HIGH, 0);
dispatch_async(queue, ^{
NSURLRequest *request = [NSURLRequest requestWithURL:htmlPath];
[webView loadRequest:request];
dispatch_sync(dispatch_get_main_queue(), ^{
[self.view addSubview:webView];
[webView release];
});
});
// loadHTMLString
UIWebView *webView = [[UIWebView alloc] initWithFrame:[UIScreen mainScreen].bounds];
NSURL *htmlPath = [NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"about" ofType:@"html"] isDirectory:NO];
dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_HIGH, 0);
dispatch_async(queue, ^{
NSURLRequest *request = [NSURLRequest requestWithURL:htmlPath];
NSString *htmlString = [NSString stringWithContentsOfURL:htmlPath
encoding:NSUTF8StringEncoding
error:nil];
[webView loadHTMLString:htmlString baseURL:nil];
dispatch_sync(dispatch_get_main_queue(), ^{
[self.view addSubview:webView];
[webView release];
});
});
// loadHTMLData
UIWebView *webView = [[UIWebView alloc] initWithFrame:[UIScreen mainScreen].bounds];
NSURL *htmlPath = [NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"about" ofType:@"html"] isDirectory:NO];
dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_HIGH, 0);
dispatch_async(queue, ^{
NSURLRequest *request = [NSURLRequest requestWithURL:htmlPath];
NSData *data = [NSData dataWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"about"
ofType:@"html"]];
[webView loadData:data MIMEType:@"text/html" textEncodingName:@"html" baseURL:nil];
dispatch_sync(dispatch_get_main_queue(), ^{
[self.view addSubview:webView];
[webView release];
});
});
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