/src/mozilla-central/toolkit/components/alerts/nsAlertsUtils.cpp
Line | Count | Source (jump to first uncovered line) |
1 | | /* This Source Code Form is subject to the terms of the Mozilla Public |
2 | | * License, v. 2.0. If a copy of the MPL was not distributed with this |
3 | | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
4 | | |
5 | | #include "nsAlertsUtils.h" |
6 | | |
7 | | #include "nsCOMPtr.h" |
8 | | #include "nsContentUtils.h" |
9 | | #include "nsIStringBundle.h" |
10 | | #include "nsIURI.h" |
11 | | #include "nsString.h" |
12 | | |
13 | | /* static */ |
14 | | bool |
15 | | nsAlertsUtils::IsActionablePrincipal(nsIPrincipal* aPrincipal) |
16 | 0 | { |
17 | 0 | return aPrincipal && |
18 | 0 | !nsContentUtils::IsSystemOrExpandedPrincipal(aPrincipal) && |
19 | 0 | !aPrincipal->GetIsNullPrincipal(); |
20 | 0 | } |
21 | | |
22 | | /* static */ |
23 | | void |
24 | | nsAlertsUtils::GetSourceHostPort(nsIPrincipal* aPrincipal, |
25 | | nsAString& aHostPort) |
26 | 0 | { |
27 | 0 | if (!IsActionablePrincipal(aPrincipal)) { |
28 | 0 | return; |
29 | 0 | } |
30 | 0 | nsCOMPtr<nsIURI> principalURI; |
31 | 0 | if (NS_WARN_IF(NS_FAILED( |
32 | 0 | aPrincipal->GetURI(getter_AddRefs(principalURI))))) { |
33 | 0 | return; |
34 | 0 | } |
35 | 0 | if (!principalURI) { |
36 | 0 | return; |
37 | 0 | } |
38 | 0 | nsAutoCString hostPort; |
39 | 0 | if (NS_WARN_IF(NS_FAILED(principalURI->GetHostPort(hostPort)))) { |
40 | 0 | return; |
41 | 0 | } |
42 | 0 | CopyUTF8toUTF16(hostPort, aHostPort); |
43 | 0 | } |