NJKWebViewProgress

NJKWebViewProgress is a progress interface library for UIWebView. Currently, UIWebView don't have official progress interface. You can implement progress bar for your in-app browser using this module.

NJKWebViewProgress don't use CocoaTouch's private methods. It's AppStore safe.

Requirements

iOS 4.3 or later
ARC

Usage

Instance NJKWebViewProgress and set UIWebViewDelegate. If you set webViewProxyDelegate, NJKWebViewProgress suould perform as a proxy object.

NJKWebViewProgress *progressProxy = [[NJKWebViewProgress alloc] init];
webView.delegate = progressProxy;
progressProxy.webViewProxyDelegate = self;
progressProxy.progressDelegate = self;

When UIWebView start loading, NJKWebViewProgress call delegate method and block with progress.

-(void)webViewProgress:(NJKWebViewProgress *)webViewProgress updateProgress:(float)progress
{
    [progressView setProgress:progress animated:NO];
}

progressProxy.progressBlock = ^(float progress) {
    [progressView setProgress:progress animated:NO];
};

Install

CocoaPods

pod 'NJKWebViewProgress'

License