Name anonymous functions.

This commit is contained in:
Kalervo Kujala 2011-10-04 22:21:40 +03:00
parent db47fa2a9f
commit 06cdba3526
5 changed files with 66 additions and 66 deletions

View file

@ -4,7 +4,7 @@
'use strict';
// Checking if the typed arrays are supported
(function() {
(function checkTypedArrayCompatibility() {
if (typeof Uint8Array !== 'undefined')
return;
@ -12,7 +12,7 @@
return this.slice(start, end);
}
function set_function(array, offset) {
function setArrayOffset(array, offset) {
if (arguments.length < 2)
offset = 0;
for (var i = 0, n = array.length; i < n; ++i, ++offset)
@ -31,7 +31,7 @@
result.subarray = subarray;
result.buffer = result;
result.byteLength = result.length;
result.set = set_function;
result.set = setArrayOffset;
if (typeof arg1 === 'object' && arg1.buffer)
result.buffer = arg1.buffer;
@ -49,31 +49,31 @@
})();
// Object.create() ?
(function() {
(function checkObjectCreateCompatibility() {
if (typeof Object.create !== 'undefined')
return;
Object.create = function(proto) {
var constructor = function() {};
Object.create = function objectCreate(proto) {
var constructor = function objectCreateConstructor() {};
constructor.prototype = proto;
return new constructor();
};
})();
// Object.defineProperty() ?
(function() {
(function checkObjectDefinePropertyCompatibility() {
if (typeof Object.defineProperty !== 'undefined')
return;
Object.defineProperty = function(obj, name, def) {
Object.defineProperty = function objectDefineProperty(obj, name, def) {
delete obj[name];
if ('get' in def)
obj.__defineGetter__(name, def['get']);
if ('set' in def)
obj.__defineSetter__(name, def['set']);
if ('value' in def) {
obj.__defineSetter__(name, function(value) {
this.__defineGetter__(name, function() {
obj.__defineSetter__(name, function objectDefinePropertySetter(value) {
this.__defineGetter__(name, function objectDefinePropertyGetter() {
return value;
});
return value;
@ -84,7 +84,7 @@
})();
// No XMLHttpRequest.response ?
(function() {
(function checkXMLHttpRequestResponseCompatibility() {
var xhrPrototype = XMLHttpRequest.prototype;
if ('response' in xhrPrototype ||
'mozResponseArrayBuffer' in xhrPrototype ||
@ -94,7 +94,7 @@
// IE ?
if (typeof VBArray !== 'undefined') {
Object.defineProperty(xhrPrototype, 'response', {
get: function() {
get: function xmlHttpRequestResponseGet() {
return new Uint8Array(new VBArray(this.responseBody).toArray());
}
});
@ -122,14 +122,14 @@
})();
// window.btoa (base64 encode function) ?
(function() {
(function checkWindowBtoaCompatibility() {
if ('btoa' in window)
return;
var digits =
'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
window.btoa = function(chars) {
window.btoa = function windowBtoa(chars) {
var buffer = '';
var i, n;
for (i = 0, n = chars.length; i < n; i += 3) {
@ -147,13 +147,13 @@
})();
// Function.prototype.bind ?
(function() {
(function checkFunctionPrototypeBindCompatibility() {
if (typeof Function.prototype.bind !== 'undefined')
return;
Function.prototype.bind = function(obj) {
Function.prototype.bind = function functionPrototypeBind(obj) {
var fn = this, headArgs = Array.prototype.slice.call(arguments, 1);
var bound = function() {
var bound = function functionPrototypeBindBound() {
var args = Array.prototype.concat.apply(headArgs, arguments);
return fn.apply(obj, args);
};
@ -162,15 +162,15 @@
})();
// IE9 text/html data URI
(function() {
(function checkDocumentDocumentModeCompatibility() {
if (document.documentMode !== 9)
return;
// overriding the src property
var originalSrcDescriptor = Object.getOwnPropertyDescriptor(
HTMLIFrameElement.prototype, 'src');
Object.defineProperty(HTMLIFrameElement.prototype, 'src', {
get: function() { return this.$src; },
set: function(src) {
get: function htmlIFrameElementPrototypeSrcGet() { return this.$src; },
set: function htmlIFrameElementPrototypeSrcSet(src) {
this.$src = src;
if (src.substr(0, 14) != 'data:text/html') {
originalSrcDescriptor.set.call(this, src);
@ -179,7 +179,7 @@
// for text/html, using blank document and then
// document's open, write, and close operations
originalSrcDescriptor.set.call(this, 'about:blank');
setTimeout((function() {
setTimeout((function htmlIFrameElementPrototypeSrcOpenWriteClose() {
var doc = this.contentDocument;
doc.open('text/html');
doc.write(src.substr(src.indexOf(',') + 1));
@ -189,3 +189,4 @@
enumerable: true
});
})();