SCWebViewBridge

SCWebViewBridge helps make Javascript calls to Objective-C and Objective-C calls to Javascript easier. Supports passing primitive types as arguments. iOS 5 and above supported.

Example Usage

Calling Objective-C from Javascript

SCWebViewBridge.call( "methodSimple" );

SCWebViewBridge.call( 
    "methodComplex:array:", 
    new Date(), [ "Stuff, youâ€™ll need to blah blah… view & engagement[ ],", 4.2, true ]  );

[self.webViewBridge registerForCalls:self];

Calling Javascript from Objective-C

[self.webViewBridge call:@"testSimple" arguments:nil];

[self.webViewBridge call:@"NamespaceTest.testComplex" arguments:[NSDate date], @"TEST", nil];

Load local HTML file

self.webViewBridge = [[SCWebViewBridge alloc] initWithWebView:self.webView];

[self.webViewBridge loadLocalHtml:@"sample" bundle:[NSBundle mainBundle] error:nil];

Supported Argument Primitive Types

Javascript	Objective-C
Number	`NSNumber`
String	`NSString`
Date	`NSDate`
`null`	`NSNull`
`true` and `false`	`NSNumber`
Array	`NSArray`
Object	`NSDictionary`

How to Use

Copy SCWebViewBridge folder into your project
Include SCWebViewBridge.js in HTML/JS
See SCWebViewBridgeDemo/sample.html for example of calling Objective-C from Javascript
See SCWebViewBridgeDemo/ViewController for example of initializing SCWebViewBrdige and calling Javascript from Objective-C

License

SCWebViewBridge, and all the accompanying source code, is released under the MIT license

sebastiencouture/SCWebViewBridge