From d2215764898919f1ea3b461fb08ac430db4340a4 Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Fri, 21 Mar 2014 13:32:13 -0400
Subject: [PATCH] Disable link registering mailto: protocol handler if not supported by the browser (#1489569)
---
program/js/app.js | 26 +++++++++++++++++---------
1 files changed, 17 insertions(+), 9 deletions(-)
diff --git a/program/js/app.js b/program/js/app.js
index 332d984..7fb6441 100644
--- a/program/js/app.js
+++ b/program/js/app.js
@@ -7516,20 +7516,28 @@
try {
window.navigator.registerProtocolHandler('mailto', this.mailto_handler_uri(), name);
}
- catch(e) {};
+ catch(e) {
+ this.display_message(String(e), 'error');
+ };
};
this.check_protocol_handler = function(name, elem)
{
var nav = window.navigator;
- if (!nav
- || (typeof nav.registerProtocolHandler != 'function')
- || ((typeof nav.isProtocolHandlerRegistered == 'function')
- && nav.isProtocolHandlerRegistered('mailto', this.mailto_handler_uri()) == 'registered')
- )
- $(elem).addClass('disabled');
- else
- $(elem).click(function() { rcmail.register_protocol_handler(name); return false; });
+ if (!nav || (typeof nav.registerProtocolHandler != 'function')) {
+ $(elem).addClass('disabled').click(function(){ return false; });
+ }
+ else {
+ var status = null;
+ if (typeof nav.isProtocolHandlerRegistered == 'function') {
+ status = nav.isProtocolHandlerRegistered('mailto', this.mailto_handler_uri());
+ if (status)
+ $(elem).parent().find('.mailtoprotohandler-status').html(status);
+ }
+ else {
+ $(elem).click(function() { rcmail.register_protocol_handler(name); return false; });
+ }
+ }
};
// Checks browser capabilities eg. PDF support, TIF support
--
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