Email, link style and click event 1. Add RCAttributedDataSource protocol and set at

[IOS development] Rongyun conversation page removes phone numbers, emails, link styles and click events

1. Add the RCAttributedDataSource protocol and set the attributeDataSource.
2. Reset the attributeDictionary.
3. Override the click callback.

// 去掉手机号、邮箱、超链接 高亮+点击事件
- (void)willDisplayMessageCell:(RCMessageBaseCell *)cell atIndexPath:(NSIndexPath *)indexPath {
    if ([cell isKindOfClass:[RCTextMessageCell class]]) {
        RCTextMessageCell *txtCell = (RCTextMessageCell*)cell;
        txtCell.textLabel.attributeDictionary = nil;
        txtCell.textLabel.attributeDataSource = self;
    }
}

- (NSDictionary *)attributeDictionaryForTextType:(NSTextCheckingTypes)textType {
    return nil;
}

/*!
 点击Cell中电话号码的回调

 @param phoneNumber 点击的电话号码
 @param model       消息Cell的数据模型
 */
-(void)didTapPhoneNumberInMessageCell:(NSString *)phoneNumber model:(RCMessageModel *)model {

}
/*!
 点击Cell中URL的回调

 @param url   点击的URL
 @param model 消息Cell的数据模型
*/
- (void)didTapUrlInMessageCell:(NSString *)url model:(RCMessageModel *)model {

}