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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /accessible/atk/nsMaiInterfaceAction.cpp
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'accessible/atk/nsMaiInterfaceAction.cpp')
-rw-r--r--accessible/atk/nsMaiInterfaceAction.cpp105
1 files changed, 105 insertions, 0 deletions
diff --git a/accessible/atk/nsMaiInterfaceAction.cpp b/accessible/atk/nsMaiInterfaceAction.cpp
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+++ b/accessible/atk/nsMaiInterfaceAction.cpp
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+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "InterfaceInitFuncs.h"
+
+#include "Accessible-inl.h"
+#include "nsMai.h"
+#include "Role.h"
+#include "mozilla/Likely.h"
+#include "ProxyAccessible.h"
+#include "nsString.h"
+
+using namespace mozilla::a11y;
+
+extern "C" {
+
+static gboolean
+doActionCB(AtkAction *aAction, gint aActionIndex)
+{
+ AccessibleWrap* accWrap = GetAccessibleWrap(ATK_OBJECT(aAction));
+ if (accWrap) {
+ return accWrap->DoAction(aActionIndex);
+ }
+
+ ProxyAccessible* proxy = GetProxy(ATK_OBJECT(aAction));
+ return proxy && proxy->DoAction(aActionIndex);
+}
+
+static gint
+getActionCountCB(AtkAction *aAction)
+{
+ AccessibleWrap* accWrap = GetAccessibleWrap(ATK_OBJECT(aAction));
+ if (accWrap) {
+ return accWrap->ActionCount();
+ }
+
+ ProxyAccessible* proxy = GetProxy(ATK_OBJECT(aAction));
+ return proxy ? proxy->ActionCount() : 0;
+}
+
+static const gchar*
+getActionDescriptionCB(AtkAction *aAction, gint aActionIndex)
+{
+ nsAutoString description;
+ AccessibleWrap* accWrap = GetAccessibleWrap(ATK_OBJECT(aAction));
+ if (accWrap) {
+ accWrap->ActionDescriptionAt(aActionIndex, description);
+ } else if (ProxyAccessible* proxy = GetProxy(ATK_OBJECT(aAction))) {
+ proxy->ActionDescriptionAt(aActionIndex, description);
+ } else {
+ return nullptr;
+ }
+
+ return AccessibleWrap::ReturnString(description);
+}
+
+static const gchar*
+getActionNameCB(AtkAction *aAction, gint aActionIndex)
+{
+ nsAutoString autoStr;
+ AccessibleWrap* accWrap = GetAccessibleWrap(ATK_OBJECT(aAction));
+ if (accWrap) {
+ accWrap->ActionNameAt(aActionIndex, autoStr);
+ } else if (ProxyAccessible* proxy = GetProxy(ATK_OBJECT(aAction))) {
+ proxy->ActionNameAt(aActionIndex, autoStr);
+ } else {
+ return nullptr;
+ }
+
+ return AccessibleWrap::ReturnString(autoStr);
+}
+
+static const gchar*
+getKeyBindingCB(AtkAction *aAction, gint aActionIndex)
+{
+ nsAutoString keyBindingsStr;
+ AccessibleWrap* acc = GetAccessibleWrap(ATK_OBJECT(aAction));
+ if (acc) {
+ AccessibleWrap::GetKeyBinding(acc, keyBindingsStr);
+ } else if (ProxyAccessible* proxy = GetProxy(ATK_OBJECT(aAction))) {
+ proxy->AtkKeyBinding(keyBindingsStr);
+ } else {
+ return nullptr;
+ }
+
+ return AccessibleWrap::ReturnString(keyBindingsStr);
+}
+}
+
+void
+actionInterfaceInitCB(AtkActionIface* aIface)
+{
+ NS_ASSERTION(aIface, "Invalid aIface");
+ if (MOZ_UNLIKELY(!aIface))
+ return;
+
+ aIface->do_action = doActionCB;
+ aIface->get_n_actions = getActionCountCB;
+ aIface->get_description = getActionDescriptionCB;
+ aIface->get_keybinding = getKeyBindingCB;
+ aIface->get_name = getActionNameCB;
+}