Add m-esr52 at 52.6.0

1 files changed, 122 insertions, 0 deletions

diff --git a/accessible/xul/XULMenuAccessible.h b/accessible/xul/XULMenuAccessible.h
new file mode 100644
index 000000000..6280db17d
--- /dev/null
+++ b/accessible/xul/XULMenuAccessible.h
@@ -0,0 +1,122 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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/. */
+
+#ifndef mozilla_a11y_XULMenuAccessible_h__
+#define mozilla_a11y_XULMenuAccessible_h__
+
+#include "AccessibleWrap.h"
+#include "nsIDOMXULSelectCntrlEl.h"
+#include "XULSelectControlAccessible.h"
+
+namespace mozilla {
+namespace a11y {
+
+/**
+ * Used for XUL menu, menuitem elements.
+ */
+class XULMenuitemAccessible : public AccessibleWrap
+{
+public:
+  enum { eAction_Click = 0 };
+
+  XULMenuitemAccessible(nsIContent* aContent, DocAccessible* aDoc);
+
+  // Accessible
+  virtual void Description(nsString& aDescription) override;
+  virtual a11y::role NativeRole() override;
+  virtual uint64_t NativeState() override;
+  virtual uint64_t NativeInteractiveState() const override;
+  virtual int32_t GetLevelInternal() override;
+
+  // ActionAccessible
+  virtual uint8_t ActionCount() override;
+  virtual void ActionNameAt(uint8_t aIndex, nsAString& aName) override;
+  virtual bool DoAction(uint8_t aIndex) override;
+  virtual KeyBinding AccessKey() const override;
+  virtual KeyBinding KeyboardShortcut() const override;
+
+  // Widgets
+  virtual bool IsActiveWidget() const override;
+  virtual bool AreItemsOperable() const override;
+  virtual Accessible* ContainerWidget() const override;
+
+protected:
+  // Accessible
+  virtual ENameValueFlag NativeName(nsString& aName) override;
+};
+
+/**
+ * Used for XUL menuseparator element.
+ */
+class XULMenuSeparatorAccessible : public XULMenuitemAccessible
+{
+public:
+  XULMenuSeparatorAccessible(nsIContent* aContent, DocAccessible* aDoc);
+
+  // Accessible
+  virtual a11y::role NativeRole() override;
+  virtual uint64_t NativeState() override;
+
+  // ActionAccessible
+  virtual uint8_t ActionCount() override;
+  virtual void ActionNameAt(uint8_t aIndex, nsAString& aName) override;
+  virtual bool DoAction(uint8_t aIndex) override;
+
+protected:
+  // Accessible
+  virtual ENameValueFlag NativeName(nsString& aName) override;
+};
+
+
+/**
+ * Used for XUL menupopup and panel.
+ */
+class XULMenupopupAccessible : public XULSelectControlAccessible
+{
+public:
+  XULMenupopupAccessible(nsIContent* aContent, DocAccessible* aDoc);
+
+  // Accessible
+  virtual a11y::role NativeRole() override;
+  virtual uint64_t NativeState() override;
+
+  // Widgets
+  virtual bool IsWidget() const override;
+  virtual bool IsActiveWidget() const override;
+  virtual bool AreItemsOperable() const override;
+
+  virtual Accessible* ContainerWidget() const override;
+
+protected:
+  // Accessible
+  virtual ENameValueFlag NativeName(nsString& aName) override;
+};
+
+/**
+ * Used for XUL menubar element.
+ */
+class XULMenubarAccessible : public AccessibleWrap
+{
+public:
+  XULMenubarAccessible(nsIContent* aContent, DocAccessible* aDoc);
+
+  // Accessible
+  virtual a11y::role NativeRole() override;
+
+  // Widget
+  virtual bool IsActiveWidget() const override;
+  virtual bool AreItemsOperable() const override;
+  virtual Accessible* CurrentItem() override;
+  virtual void SetCurrentItem(Accessible* aItem) override;
+
+protected:
+  // Accessible
+  virtual ENameValueFlag NativeName(nsString& aName) override;
+};
+
+} // namespace a11y
+} // namespace mozilla
+
+#endif