chrome/browser/ui/tabs/alert/tab_alert.h

// Copyright 2025 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_UI_TABS_ALERT_TAB_ALERT_H_
#define CHROME_BROWSER_UI_TABS_ALERT_TAB_ALERT_H_

namespace tabs {
// Alert states for a tab. Any number of these (or none) may apply at once.
// LINT.IfChange(TabAlert)
enum class TabAlert {
  MEDIA_RECORDING,        // Audio/Video [both] being recorded, consumed by tab.
  TAB_CAPTURING,          // Tab contents being captured.
  AUDIO_PLAYING,          // Audible audio is playing from the tab.
  AUDIO_MUTING,           // Tab audio is being muted.
  BLUETOOTH_CONNECTED,    // Tab is connected to a BT Device.
  BLUETOOTH_SCAN_ACTIVE,  // Tab is actively scanning for BT devices.
  USB_CONNECTED,          // Tab is connected to a USB device.
  HID_CONNECTED,          // Tab is connected to a HID device.
  SERIAL_CONNECTED,       // Tab is connected to a serial device.
  PIP_PLAYING,            // Tab contains a video in Picture-in-Picture mode.
  DESKTOP_CAPTURING,      // Desktop contents being recorded, consumed by tab.
  VR_PRESENTING_IN_HEADSET,  // VR content is being presented in a headset.
  AUDIO_RECORDING,           // Audio [only] being recorded, consumed by tab.
  VIDEO_RECORDING,           // Video [only] being recorded, consumed by tab.
  GLIC_ACCESSING,            // Glic is accessing the tab's contents.
  GLIC_SHARING,              // The tab's contents are shared with glic.
  ACTOR_ACCESSING,           // Actor is accessing the tab's contents.
};
// Any changes to the TabAlert enum needs to be updated in CompareAlerts as
// well.
// LINT.ThenChange(/chrome/browser/ui/tabs/alert/tab_alert_controller.cc)
}  // namespace tabs

#endif  // CHROME_BROWSER_UI_TABS_ALERT_TAB_ALERT_H_