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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 CHROME_BROWSER_ASH_ACCESSIBILITY_CHROMEVOX_PANEL_H_
#define CHROME_BROWSER_ASH_ACCESSIBILITY_CHROMEVOX_PANEL_H_
#include "chrome/browser/ash/accessibility/accessibility_panel.h"
#include "ui/base/interaction/element_identifier.h"
namespace ash {
DECLARE_ELEMENT_IDENTIFIER_VALUE(kChromeVoxPanelElementId);
// Displays spoken feedback UI controls for the ChromeVox component extension
class ChromeVoxPanel : public AccessibilityPanel {
public:
explicit ChromeVoxPanel(content::BrowserContext* browser_context);
ChromeVoxPanel(const ChromeVoxPanel&) = delete;
ChromeVoxPanel& operator=(const ChromeVoxPanel&) = delete;
~ChromeVoxPanel() override;
class ChromeVoxPanelWebContentsObserver;
private:
// Methods indirectly invoked by the component extension.
void EnterFullscreen();
void ExitFullscreen();
void Focus();
// Sends a request to the ash window manager.
void SetAccessibilityPanelFullscreen(bool fullscreen);
std::string GetUrlForContent();
std::unique_ptr<ChromeVoxPanelWebContentsObserver> web_contents_observer_;
};
} // namespace ash
#endif // CHROME_BROWSER_ASH_ACCESSIBILITY_CHROMEVOX_PANEL_H_
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