chromium/components/live_caption/caption_bubble_context.h

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef COMPONENTS_LIVE_CAPTION_CAPTION_BUBBLE_CONTEXT_H_
#define COMPONENTS_LIVE_CAPTION_CAPTION_BUBBLE_CONTEXT_H_

#include <memory>
#include <string>

#include "base/functional/callback.h"
#include "components/live_caption/caption_bubble_session_observer.h"
#include "ui/gfx/geometry/rect.h"

namespace content {
class WebContents;
}

namespace captions {

OpenCaptionSettingsCallback;

///////////////////////////////////////////////////////////////////////////////
// Caption Bubble Context
//
//  The context for an audio stream used by the caption bubble. The context is
//  used for two things: for positioning the caption bubble within the context
//  widget (on Chrome browser, the browser window; on ash, the entire screen),
//  and for activating the window or tab when the Back To Tab button is clicked.
//
class CaptionBubbleContext { … };

}  // namespace captions

#endif  // COMPONENTS_LIVE_CAPTION_CAPTION_BUBBLE_CONTEXT_H_