accessible/src/xul/XULAlertAccessible.cpp@97036ab72558 (annotated)
accessible/src/xul/XULAlertAccessible.cpp
Tue, 06 Jan 2015 21:39:09 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 06 Jan 2015 21:39:09 +0100
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
- permissions
- -rw-r--r--
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | #include "XULAlertAccessible.h" |
| michael@0 | 7 | |
| michael@0 | 8 | #include "Accessible-inl.h" |
| michael@0 | 9 | #include "Role.h" |
| michael@0 | 10 | #include "States.h" |
| michael@0 | 11 | |
| michael@0 | 12 | using namespace mozilla::a11y; |
| michael@0 | 13 | |
| michael@0 | 14 | //////////////////////////////////////////////////////////////////////////////// |
| michael@0 | 15 | // XULAlertAccessible |
| michael@0 | 16 | //////////////////////////////////////////////////////////////////////////////// |
| michael@0 | 17 | |
| michael@0 | 18 | XULAlertAccessible:: |
| michael@0 | 19 | XULAlertAccessible(nsIContent* aContent, DocAccessible* aDoc) : |
| michael@0 | 20 | AccessibleWrap(aContent, aDoc) |
| michael@0 | 21 | { |
| michael@0 | 22 | } |
| michael@0 | 23 | |
| michael@0 | 24 | NS_IMPL_ISUPPORTS_INHERITED0(XULAlertAccessible, Accessible) |
| michael@0 | 25 | |
| michael@0 | 26 | role |
| michael@0 | 27 | XULAlertAccessible::NativeRole() |
| michael@0 | 28 | { |
| michael@0 | 29 | return roles::ALERT; |
| michael@0 | 30 | } |
| michael@0 | 31 | |
| michael@0 | 32 | uint64_t |
| michael@0 | 33 | XULAlertAccessible::NativeState() |
| michael@0 | 34 | { |
| michael@0 | 35 | return Accessible::NativeState() | states::ALERT; |
| michael@0 | 36 | } |
| michael@0 | 37 | |
| michael@0 | 38 | ENameValueFlag |
| michael@0 | 39 | XULAlertAccessible::Name(nsString& aName) |
| michael@0 | 40 | { |
| michael@0 | 41 | // Screen readers need to read contents of alert, not the accessible name. |
| michael@0 | 42 | // If we have both some screen readers will read the alert twice. |
| michael@0 | 43 | aName.Truncate(); |
| michael@0 | 44 | return eNameOK; |
| michael@0 | 45 | } |
| michael@0 | 46 | |
| michael@0 | 47 | //////////////////////////////////////////////////////////////////////////////// |
| michael@0 | 48 | // Widgets |
| michael@0 | 49 | |
| michael@0 | 50 | bool |
| michael@0 | 51 | XULAlertAccessible::IsWidget() const |
| michael@0 | 52 | { |
| michael@0 | 53 | return true; |
| michael@0 | 54 | } |
| michael@0 | 55 | |
| michael@0 | 56 | Accessible* |
| michael@0 | 57 | XULAlertAccessible::ContainerWidget() const |
| michael@0 | 58 | { |
| michael@0 | 59 | // If a part of colorpicker widget. |
| michael@0 | 60 | if (mParent && mParent->IsMenuButton()) |
| michael@0 | 61 | return mParent; |
| michael@0 | 62 | return nullptr; |
| michael@0 | 63 | } |
