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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_MEDIA_MEDIA_STREAM_INFOBAR_DELEGATE_ANDROID_H_
#define CHROME_BROWSER_MEDIA_MEDIA_STREAM_INFOBAR_DELEGATE_ANDROID_H_
#include <string>
#include "base/compiler_specific.h"
#include "base/macros.h"
#include "chrome/browser/media/media_stream_devices_controller.h"
#include "components/infobars/core/confirm_infobar_delegate.h"
// This class configures an infobar shown when a page requests access to a
// user's microphone and/or video camera. The user is shown a message asking
// which audio and/or video devices he wishes to use with the current page, and
// buttons to give access to the selected devices to the page, or to deny access
// to them.
class MediaStreamInfoBarDelegateAndroid : public ConfirmInfoBarDelegate {
public:
~MediaStreamInfoBarDelegateAndroid() override;
// Prompts the user by creating a media stream infobar and delegate,
// then checks for an existing infobar for |web_contents| and replaces it if
// found, or just adds the new infobar otherwise. Returns whether an infobar
// was created.
static bool Create(content::WebContents* web_contents,
scoped_ptr<MediaStreamDevicesController> controller);
bool IsRequestingVideoAccess() const;
bool IsRequestingMicrophoneAccess() const;
private:
friend class WebRtcTestBase;
explicit MediaStreamInfoBarDelegateAndroid(
scoped_ptr<MediaStreamDevicesController> controller);
// ConfirmInfoBarDelegate:
Type GetInfoBarType() const override;
int GetIconId() const override;
void InfoBarDismissed() override;
MediaStreamInfoBarDelegateAndroid* AsMediaStreamInfoBarDelegateAndroid()
override;
base::string16 GetMessageText() const override;
base::string16 GetButtonLabel(InfoBarButton button) const override;
bool Accept() override;
bool Cancel() override;
base::string16 GetLinkText() const override;
GURL GetLinkURL() const override;
scoped_ptr<MediaStreamDevicesController> controller_;
DISALLOW_COPY_AND_ASSIGN(MediaStreamInfoBarDelegateAndroid);
};
#endif // CHROME_BROWSER_MEDIA_MEDIA_STREAM_INFOBAR_DELEGATE_ANDROID_H_
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