HTML Printing API Proposal

/**
 * @constructs Printer
 */
function Printer(){};
Printer.prototype = {};
/**
 * Returns if printer is local or network
 * @returns {boolean}
 */
Printer.prototype.isLocal = function(){return true;};
/**
 * Returns if printer is shared
 * @returns {boolean}
 */
Printer.prototype.isShared = function(){return true;};
/**
 * Enumarates all jobs by returning job or null
 * @param {number} index of job
 * @returns {Object} job or null
 */
Printer.prototype.eunumarateJobs = function(index){return new PrintingJob();};
/**
 * @constructs PrintingJob
 */
function PrintingJob(){};
PrintingJob.prototype = {};

PrintingJob.STATUS_PAUSED			= 1;
PrintingJob.STATUS_ERROR			= 2;
PrintingJob.STATUS_DELETING			= 3;
PrintingJob.STATUS_SPOOLING			= 4;
PrintingJob.STATUS_PRINTING			= 5;
PrintingJob.STATUS_OFFLINE			= 6;
PrintingJob.STATUS_PAPEROUT			= 7;
PrintingJob.STATUS_PRINTED			= 8;
PrintingJob.STATUS_DELETED			= 9;
PrintingJob.STATUS_BLOCKED_DEVQ		= 10;
PrintingJob.STATUS_USER_INTERVENTION= 11;
PrintingJob.STATUS_RESTART			= 12;
/**
 * @returns {string}
 */
PrintingJob.prototype.getDocumentName = function(){return "";};
/**
 * @returns {string}
 */
PrintingJob.prototype.getOwnerMachineName = function(){return "";};
/**
 * @returns {string}
 */
PrintingJob.prototype.getOwnerUserName = function(){return "";};
/**
 * @returns {number}
 */
PrintingJob.prototype.getPagesPrinted = function(){return 0;};
/**
 * @returns {number}
 */
PrintingJob.prototype.getTotalPages = function(){return 0;};
/**
 * @returns {number}
 */
PrintingJob.prototype.getPosition = function(){return 0;};
/**
 * @returns {number}
 */
PrintingJob.prototype.getSize = function(){return 0;};
/**
 * @returns {object}
 */
PrintingJob.prototype.getSubmitTime = function(){return new Date();};
/**
 * @returns {number} Returns related PrintingJob.STATUS code
 */
PrintingJob.prototype.getStatus = function(){return 0;};
/**
 */
PrintingJob.prototype.remove = function(){};
/**
 */
PrintingJob.prototype.pause = function(){};
/**
 */
PrintingJob.prototype.restart = function(){};
/**
 */
PrintingJob.prototype.resume = function(){};
/**
 * @constructs PrinterManager
 */
function PrinterManager(){};
PrinterManager.prototype = {};
/**
 * Enumarates all printers by returning printer or null
 * @param {number} index of printer
 * @returns {Object} printer or null
 */
PrinterManager.enumaratePrinters = function(index){return new Printer("");};
/**
 * Returns default printer name
 * @returns {Object}
 */
PrinterManager.getDefaultPrinter = function(){return new Printer("");};
/**
 * Returns printer
 * @param {stirng} printerName
 * @returns {Object}
 */
PrinterManager.getPrinter = function(printerName){return new Printer("");};
/**
 * Invokes the standard Browser Page Setup.
 */
PrinterManager.pageSetup = function(){};
/**
 * Invokes the standard Browser Print Preview Page.
 */
PrinterManager.printPreview = function(){};
/**
 * Sets printer name of print command
 * @param {string} printerName
 * @returns {boolean} false means failed, true is success.
 */
PrinterManager.setPrinter = function(printerName){return true;};
/**
 * Sets printer template URL that is will be used during printing
 * @param {string} templateURL
 * @returns {boolean} false means failed, true is success.
 */
PrinterManager.setTemplateURL = function(templateURL){return true;};
/**
 * Sets printer paper size that is will be used during printing
 * @param {string} paperSize
 * @returns {boolean} false means failed, true is success.
 */
PrinterManager.setPaperSize = function(paperSize){return true;};
/**
 * Returns unprintable top value
 * @returns {number}
 */
PrinterManager.getUnprintableTop = function(){return 0;};
/**
 * Returns unprintable bottom value
 * @returns {number}
 */
PrinterManager.getUnprintableBottom = function(){return 0;};
/**
 * Returns unprintable left value
 * @returns {number}
 */
PrinterManager.getUnprintableLeft = function(){return 0;};
/**
 * Returns unprintable right value
 * @returns {number}
 */
PrinterManager.getUnprintableRight = function(){return 0;};
/**
 * @param {string} header
 */
PrinterManager.setHeader = function(header){};
/**
 * @param {string} footer
 */
PrinterManager.setFooter = function(footer){};
/**
 * @param {number} paperOrientation 1 Portrait, 2 Landscape
 */
PrinterManager.setPaperOrientation = function(paperOrientation){};
/**
 * @param {boolean} printBackground
 */
PrinterManager.setPrintBackground = function(printBackground){};
/**
 * @param {number} fromPageNumber
 * @param {number} toPageNumber
 */
PrinterManager.setPageRange = function(fromPageNumber,toPageNumber){};
/**
 * @param {string} numberOfCopies
 */
PrinterManager.setNumberOfCopies = function(numberOfCopies){};
/**
 * @param {number} topMargin
 */
PrinterManager.setTopMargin = function(topMargin){};
/**
 * @param {number} leftMargin
 */
PrinterManager.setLeftMargin = function(leftMargin){};
/**
 * @param {number} bottomMargin
 */
PrinterManager.setBottomMargin = function(bottomMargin){};
/**
 * @param {number} rightMargin
 */
PrinterManager.setRightMargin = function(rightMargin){};
/**
 * Prints document
 * @param {boolean} promptPrintDialog
 * @returns {string} 0 means success, otherwise error code or message is returned.
 */
PrinterManager.print = function(promptPrintDialog){return true;};
/**
 * Waits for all pending download and spooling operations originated with "print"
 */
PrinterManager.waitForSpoolingComplete = function(){};
/**
 * @returns {boolean}
 */
PrinterManager.isSpooling = function(){return true;};
/**
 * @constructs RawPrinterManager
 */
function RawPrinterManager(){};
RawPrinterManager.prototype = {};
/**
 * Starts printing job
 * @param {string} printerName
 * @param {string} documentName
 * @returns {boolean} false means failed, true success.
 */
RawPrinterManager.startPrinting = function(printerName, documentName){return true;};
/**
 * Prints document at given URL
 * @param {string} documentURL
 * @returns {string} 0 means success, otherwise error code or message is returned.
 */
RawPrinterManager.print = function(documentURL){return true;};
/**
 * Ends printing job
 * @returns {string} 0 means success, otherwise error code or message is returned.
 */
RawPrinterManager.endPrinting = function(){return true;};