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// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef UI_ACCESSIBILITY_PLATFORM_BROWSER_ACCESSIBILITY_AURALINUX_H_
#define UI_ACCESSIBILITY_PLATFORM_BROWSER_ACCESSIBILITY_AURALINUX_H_
#include "ui/accessibility/platform/browser_accessibility.h"
#include "base/component_export.h"
#include "ui/accessibility/ax_node.h"
namespace ui {
class AXPlatformNodeAuraLinux;
class BrowserAccessibilityAuraLinux : public BrowserAccessibility {
public:
BrowserAccessibilityAuraLinux(BrowserAccessibilityManager* manager,
AXNode* node);
~BrowserAccessibilityAuraLinux() override;
BrowserAccessibilityAuraLinux(const BrowserAccessibilityAuraLinux&) = delete;
BrowserAccessibilityAuraLinux& operator=(
const BrowserAccessibilityAuraLinux&) = delete;
COMPONENT_EXPORT(AX_PLATFORM) AXPlatformNodeAuraLinux* GetNode() const;
COMPONENT_EXPORT(AX_PLATFORM)
BrowserAccessibilityAuraLinux* GetExtraAnnouncementNode(
ax::mojom::AriaNotificationPriority priority_property) const;
// This is used to call UpdateHypertext, when a node needs to be
// updated for some other reason other than via OnAtomicUpdateFinished.
void UpdatePlatformAttributes() override;
// BrowserAccessibility methods.
void OnDataChanged() override;
size_t PlatformChildCount() const override;
BrowserAccessibility* PlatformGetChild(size_t child_index) const override;
BrowserAccessibility* PlatformGetLastChild() const override;
BrowserAccessibility* PlatformGetNextSibling() const override;
BrowserAccessibility* PlatformGetPreviousSibling() const override;
AXPlatformNode* GetAXPlatformNode() const override;
std::u16string GetHypertext() const override;
gfx::NativeViewAccessible GetNativeViewAccessible() override;
TextAttributeList ComputeTextAttributes() const override;
void SetIsPrimaryWebContentsForWindow() override;
bool IsPrimaryWebContentsForWindow() const override;
private:
bool HasExtraAnnouncementNodes() const;
AXPlatformNode::Pointer platform_node_;
};
COMPONENT_EXPORT(AX_PLATFORM) BrowserAccessibilityAuraLinux* ToBrowserAccessibilityAuraLinux(
BrowserAccessibility* obj);
} // namespace ui
#endif // UI_ACCESSIBILITY_PLATFORM_BROWSER_ACCESSIBILITY_AURALINUX_H_
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