See09/WRTKit/UI/Ajax.js
changeset 19 f3521a11d878
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/See09/WRTKit/UI/Ajax.js	Thu Oct 22 15:52:58 2009 +0100
@@ -0,0 +1,103 @@
+/*
+� Copyright 2008 Nokia Corporation. All rights reserved.
+
+IMPORTANT:  The Nokia software ("WRTKit and Example Widget files") is supplied to you by Nokia
+Corporation (�Nokia�) in consideration of your agreement to the following terms. Your use, installation
+and/or redistribution of the WRTKit and Example Widget files constitutes acceptance of these terms. If
+you do not agree with these terms, please do not use, install, or redistribute the WRTKit and Example
+Widget files.
+
+In consideration of your agreement to abide by the following terms, and subject to these terms, Nokia
+grants you a personal, non-exclusive license, under Nokia�s copyrights in the WRTKit and Example
+Widget files, to use, reproduce, and redistribute the WRTKit and Example files, in text form (for HTML,
+CSS, or JavaScript files) or binary form (for associated images), for the sole purpose of creating S60
+Widgets.
+
+If you redistribute the WRTKit and Example files, you must retain this entire notice in all such
+redistributions of the WRTKit and Example files.
+
+You may not use the name, trademarks, service marks or logos of Nokia to endorse or promote products
+that include the WRTKit and Example files without the prior written explicit agreement with Nokia.
+Except as expressly stated in this notice, no other rights or licenses, express or implied, are granted by
+Nokia herein, including but not limited to any patent rights that may be infringed by your products that
+incorporate the WRTKit and Example files or by other works in which the WRTKit and Example files
+may be incorporated.
+
+The WRTKit and Example files are provided on an "AS IS" basis.  NOKIA MAKES NO
+WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED
+WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE, REGARDING THE EXAMPLES OR ITS USE AND OPERATION
+ALONE OR IN COMBINATION WITH YOUR PRODUCTS.
+
+IN NO EVENT SHALL NOKIA BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) ARISING IN ANY WAY OUT OF THE USE, REPRODUCTION, AND/OR
+DISTRIBUTION OF THE EXAMPLES, HOWEVER CAUSED AND WHETHER UNDER THEORY
+OF CONTRACT, TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE,
+EVEN IF NOKIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+*/
+
+///////////////////////////////////////////////////////////////////////////////
+// Ajax utility calss to create XmlHttpRequest object
+function Ajax() 
+{
+	//	xmlHttpRequest object	
+	var request = null;
+
+    // branch for native XMLHttpRequest object
+    if(window.XMLHttpRequest && !(window.ActiveXObject)) {
+    	try 
+		{
+			request = new XMLHttpRequest();
+			try
+			{
+				//	attach the Bypass code, if the browser is firefox
+				if(netscape.security.PrivilegeManager.enablePrivilege)
+				{
+					//	duplicate the function
+					request._open = request.open;
+					
+					//	redefine the function definition
+					request.open = function(method, url, flag)
+					{
+						try
+						{
+							// Enable Universal Browser Read
+							netscape.security.PrivilegeManager.enablePrivilege("UniversalBrowserRead");
+
+							//	call the native XmlHttpRequest.open method
+							this._open(method, url, flag);
+						}catch(e)
+						{
+							//	call the native XmlHttpRequest.open method
+							this._open(method, url, flag);
+						}
+					}
+				}
+			}
+			catch(e)
+			{
+				//	eatup all exceptions
+			}
+		} 
+		catch(e) {
+			request = null;
+        }
+    // branch for IE/Windows ActiveX version
+    } else if(window.ActiveXObject) {
+       	try {
+        	request = new ActiveXObject("Msxml2.XMLHTTP");
+      	} catch(e) {
+        	try {
+          		request = new ActiveXObject("Microsoft.XMLHTTP");
+        	} catch(e) {
+          		alert('Failed to create XmlHttprequest');
+				return null;
+        	}
+		}
+    }
+	
+	return (request);
+}