Sakurai/pdf.js
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Lower the common denominator

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This commit is contained in:
Chris Jones 2011-05-06 00:42:43 -05:00
parent 7827e91566
commit e655fd0adb
2 changed files with 10 additions and 9 deletions
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15
pdf.js
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@ -72,14 +72,14 @@ var Obj = (function() {
];
for (var i = 0; i < types.length; ++i) {
let type = i;
var typeName = types[type];
constructor[typeName] = type;
var typeName = types[i];
constructor[typeName] = i;
constructor.prototype["is" + typeName] =
(function (value) {
return this.type == type &&
(function is(value) {
return this.type == is.type &&
(typeof value == "undefined" || value == this.value);
});
constructor.prototype["is" + typeName].type = i;
}
constructor.prototype.isNum = function(value) {
@ -99,7 +99,7 @@ var Obj = (function() {
} else if (this.isNull()) {
return null;
} else if (this.isArray()) {
return this.value.map(function (e) e.lowerToJS());
return this.value.map(function (e) { return e.lowerToJS(); });
} else {
return undefined;
}
@ -777,7 +777,8 @@ var Interpreter = (function() {
if (!this.typeCheck(op.params, args))
this.error("Wrong arguments for command '"+ cmd +"'");
op.op.call(this, args.map(function (a) a.lowerToJS()));
op.op.call(this,
args.map(function (a) { return a.lowerToJS() }));
args.length = 0;
} else if (MAX_ARGS == args.length) {
this.error("Too many arguments");

4
test.html
View File

@ -1,7 +1,7 @@
<html>
<head>
<title>Simple pdf.js page viewer</title>
<script type="application/javascript;version=1.8"
<script type="text/javascript"
src="pdf.js"></script>
<style type"text/css">
body {
@ -20,7 +20,7 @@ body {
}
</style>
<script type="application/javascript;version=1.8">
<script type="text/javascript">
var canvas, numPages, pageDisplay, pageNum;
function load() {
canvas = document.getElementById("canvas");