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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// 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_TAB_UTILS_H_
#define CHROME_BROWSER_UI_TABS_TAB_UTILS_H_
namespace content{
class WebContents;
} // namespace content
namespace chrome {
// Returns whether we should show a projecting favicon indicator for this tab.
bool ShouldShowProjectingIndicator(content::WebContents* contents);
// Returns whether we should show a recording favicon indicator for this tab.
bool ShouldShowRecordingIndicator(content::WebContents* contents);
// Returns whether the given |contents| is playing audio. We might choose to
// show an audio favicon indicator for this tab.
bool IsPlayingAudio(content::WebContents* contents);
} // namespace chrome
#endif // CHROME_BROWSER_UI_TABS_TAB_UTILS_H_
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