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Merge pull request #534 from kkujala/master

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Fix lint warnings in hello.js.
This commit is contained in:
Andreas Gal 2011-09-26 14:50:05 -07:00
commit 6ae80b5e78
2 changed files with 14 additions and 7 deletions
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15
examples/helloworld/hello.js
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@ -1,13 +1,17 @@
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */
//
// See README for overview
//
'use strict';
//
// Ajax GET request, for binary files
// (like jQuery's $.get(), but supports the binary type ArrayBuffer)
//
var ajaxGet = function(url, callback){
var ajaxGet = function(url, callback) {
var xhr = new XMLHttpRequest();
xhr.open('GET', url);
xhr.mozResponseType = xhr.responseType = 'arraybuffer';
@ -20,13 +24,13 @@ var ajaxGet = function(url, callback){
callback(data);
}
};
xhr.send(null);
}
xhr.send(null);
};
//
// This is where the fun happens
//
ajaxGet('helloworld.pdf', function(data){
ajaxGet('helloworld.pdf', function ajaxGetHelloWorld(data) {
//
// Instantiate PDFDoc with PDF data
//
@ -40,10 +44,11 @@ ajaxGet('helloworld.pdf', function(data){
var canvas = document.getElementById('the-canvas');
var context = canvas.getContext('2d');
canvas.height = page.height * scale;
canvas.width = page.width * scale;
canvas.width = page.width * scale;
//
// Render PDF page into canvas context
//
page.startRendering(context);
});