修复#69

fix #40 #44

fix DSUIDelegate bug

DSBridge v3.0 change list

DSBridge v3.0 is a milestone, Compared with v2.0.X, we have made a lot of changes. Note that V3.0 is incompatible with V2.0, but v2.0 will continue to maintain. If you are a new user, use >=v3.0

In Java

1. Deprecated：setJavascriptInterface , use addJavascriptObject instead.

2. Deprecated：setJavascriptContextInitedListener ,callHandler can be called at any time.

3. Deprecated：DUIWebView , UIWebView will not be supported ever.

4. New: addJavascriptObject:(id) object namespace:(NSString *) namespace

5. New: removeJavascriptObject:NSString * namespace

6. New: disableJavascriptDialogBlock:(bool) disable

7. New: hasJavascriptMethod:(NSString *) handlerName methodExistCallback:(void(^ )(bool exist))callback

8. New: setJavascriptCloseWindowListener:(void(^)(void))callback

9. New: setDebugMode:(bool) debug

10. New: customJavascriptDialogLabelTitles:(NSDictionary*) dic

11. New feature: Support namespace

12. New feature: Can add multiple API object

13. Changed: Object-c API signature changed

14. Changed: callHandler can be called at any time.

In Javascript

1. New: hasNativeMethod(handlerName,[type])
2. New: disableJavascriptDialogBlock(disable)
3. New: registerAsyn(methodName|namespace,function|asyApiObject)
4. Changed: register(methodName|namespace,function|synApiObject)
5. New feature: Support namespace

Why Only Support WKWebView?

Advantages of WKWebView

It is well known that WKWebView loads web pages faster and more efficiently than UIWebView, and also doesn't have as much memory overhead for you.

Under the current timeline, most iOS apps only support iOS 9.0+.

UIWebView Cross-Domain Access Vulnerability

The reason for the iOS platform cross-domain access vulnerability is due to UIWebView turning on the WebKitAllowUniversalAccessFromFileURLs and WebKitAllowFileAccessFromFileURLs options.

WKWebView default allowFileAccessFromFileURLs and allowUniversalAccessFromFileURLs option is false.