Jelly Bean WebView not working well with HTML maxlength attribute for text box

I have also experienced the same problem in my app

for now I have handled it with js, which removes all maxlength attributes from input text and textarea and stops user from inputing more than the required text. Here it is assumed that all input text and textarea have unique id.

Code is also available at jsfiddle

    $(document).ready(function () {        var ver = window.navigator.appVersion;            ver = ver.toLowerCase();        if ( ver.indexOf("android 4.1") >= 0 ){                        var idMaxLengthMap = {};            //loop through all input-text and textarea element            $.each($(':text, textarea, :password'), function () {                var id = $(this).attr('id'),                    maxlength = $(this).attr('maxlength');                //element should have id and maxlength attribute                if ((typeof id !== 'undefined') && (typeof maxlength !== 'undefined')) {                    idMaxLengthMap[id] = maxlength;                    //remove maxlength attribute from element                    $(this).removeAttr('maxlength');                    //replace maxlength attribute with onkeypress event                    $(this).attr('onkeypress','if(this.value.length >= maxlength ) return false;');                }            });            //bind onchange & onkeyup events            //This events prevents user from pasting text with length more then maxlength            $(':text, textarea, :password').bind('change keyup', function () {                var id = $(this).attr('id'),                    maxlength = '';                if (typeof id !== 'undefined' && idMaxLengthMap.hasOwnProperty(id)) {                    maxlength = idMaxLengthMap[id];                    if ($(this).val().length > maxlength) {                        //remove extra text which is more then maxlength                        $(this).val($(this).val().slice(0, maxlength));                    }                }            });        }    });​

The bug for this issue was already opened at 35264

if your case is very simple then a simple addition in your html line can work too, like so:

​<input type="text" class="abc" onkeypress="if(this.value.length > 9) return false;"/>​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​

Provide the permission as WRITE_EXTERNAL_STORAGE" in android Manifest file.

Now in my android 4.1.2 is working with acceptance of input type number 7.