H5与原生交互方式的需要文件

// // DSWKwebview.h // dspider // // Created by 杜文 on 16/12/28. // Copyright © 2016年 杜文. All rights reserved. // #import <WebKit/WebKit.h> typedef void (^JSCallback)(NSString * _Nullable result,BOOL complete); @interface DWKWebView : WKWebView <WKUIDelegate> @property (nullable, nonatomic, weak) id <WKUIDelegate> DSUIDelegate; - (void)loadUrl: (NSString * _Nonnull) url; // Call javascript handler -(void) callHandler:(NSString * _Nonnull) methodName arguments:(NSArray * _Nullable) args; -(void) callHandler:(NSString * _Nonnull) methodName completionHandler:(void (^ _Nullable)(id _Nullable value))completionHandler; -(void) callHandler:(NSString * _Nonnull) methodName arguments:(NSArray * _Nullable) args completionHandler:(void (^ _Nullable)(id _Nullable value))completionHandler; // set a listener for javascript closing the current page. - (void)setJavascriptCloseWindowListener:(void(^_Nullable)(void))callback; /** * Add a Javascript Object to dsBridge with namespace. * @param object * which implemented the javascript interfaces * @param namespace * if empty, the object have no namespace. **/ - (void)addJavascriptObject:(id _Nullable ) object namespace:(NSString * _Nullable) namespace; // Remove the Javascript Object with the supplied namespace - (void)removeJavascriptObject:(NSString * _Nullable) namespace; // Test whether the handler exist in javascript - (void) hasJavascriptMethod:(NSString * _Nonnull) handlerName methodExistCallback:(void(^ _Nullable)(bool exist))callback; // Set debug mode. if in debug mode, some errors will be prompted by a dialog // and the exception caused by the native handlers will not be captured. - (void) setDebugMode:(bool) debug; - (void) disableJavascriptDialogBlock:(bool) disable; // custom the label text of javascript dialog that includes alert/confirm/prompt - (void) customJavascriptDialogLabelTitles:(NSDictionary*_Nullable) dic; // private method, the developer shoudn't call this method - (id _Nullable ) onMessage:(NSDictionary *_Nonnull) msg type:(int) type; @end