diff options
Diffstat (limited to 'src/ng/httpBackend.js')
| -rw-r--r-- | src/ng/httpBackend.js | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/src/ng/httpBackend.js b/src/ng/httpBackend.js index 0bfe2fc3..c72ae4bb 100644 --- a/src/ng/httpBackend.js +++ b/src/ng/httpBackend.js @@ -1,12 +1,12 @@ 'use strict'; -var XHR = window.XMLHttpRequest || function() { +function createXhr(method) { + // IE8 doesn't support PATCH method, but the ActiveX object does /* global ActiveXObject */ - try { return new ActiveXObject("Msxml2.XMLHTTP.6.0"); } catch (e1) {} - try { return new ActiveXObject("Msxml2.XMLHTTP.3.0"); } catch (e2) {} - try { return new ActiveXObject("Msxml2.XMLHTTP"); } catch (e3) {} - throw minErr('$httpBackend')('noxhr', "This browser does not support XMLHttpRequest."); -}; + return (msie <= 8 && lowercase(method) === 'patch') + ? new ActiveXObject('Microsoft.XMLHTTP') + : new window.XMLHttpRequest(); +} /** @@ -28,11 +28,11 @@ var XHR = window.XMLHttpRequest || function() { */ function $HttpBackendProvider() { this.$get = ['$browser', '$window', '$document', function($browser, $window, $document) { - return createHttpBackend($browser, XHR, $browser.defer, $window.angular.callbacks, $document[0]); + return createHttpBackend($browser, createXhr, $browser.defer, $window.angular.callbacks, $document[0]); }]; } -function createHttpBackend($browser, XHR, $browserDefer, callbacks, rawDocument) { +function createHttpBackend($browser, createXhr, $browserDefer, callbacks, rawDocument) { var ABORTED = -1; // TODO(vojta): fix the signature @@ -57,7 +57,9 @@ function createHttpBackend($browser, XHR, $browserDefer, callbacks, rawDocument) delete callbacks[callbackId]; }); } else { - var xhr = new XHR(); + + var xhr = createXhr(method); + xhr.open(method, url, true); forEach(headers, function(value, key) { if (isDefined(value)) { |