UIWebView Cancel Long Press to enlarge (for long Press identification QR code)

Disable Magnifier and selection when long pressing UIWebView://Call via JS- (void) Webviewdidfinishload: (uiwebview*) webview{//Disable User Selection[WebView stringbyevaluatingjavascriptfromstring:@"document.documentelement.style.webkituserselect= ' None ';"]; //Disable Callout, prohibit long press the link pop-up menu, default with open, Copy, cancel 3 menu items. [WebView stringbyevaluatingjavascriptfromstring:@"document.documentelement.style.webkittouchcallout= ' None ';"]; //Modify the font size of the entire page[WebView stringbyevaluatingjavascriptfromstring:@"document.getelementsbytagname_r (' body ') [0].style.webkittextsizeadjust= ' 150% ';"]; //change the highlight background color when clicking on a link[WebView stringbyevaluatingjavascriptfromstring:@"document.documentelement.style.webkittaphighlightcolor= ' #FF0000 ';"];}

UIWebView Cancel Long Press to enlarge (for long Press identification QR code)