1// Copyright 2013 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "chrome/browser/ui/media_utils.h"
6
7#include "chrome/browser/extensions/extension_service.h"
8#include "chrome/browser/extensions/extension_system.h"
9#include "chrome/browser/media/media_capture_devices_dispatcher.h"
10#include "extensions/common/constants.h"
11
12class Profile;
13
14namespace content {
15class WebContents;
16}
17
18void RequestMediaAccessPermission(
19    content::WebContents* web_contents,
20    Profile* profile,
21    const content::MediaStreamRequest& request,
22    const content::MediaResponseCallback& callback) {
23  const extensions::Extension* extension = NULL;
24  GURL origin(request.security_origin);
25  if (origin.SchemeIs(extensions::kExtensionScheme)) {
26    ExtensionService* extensions_service =
27        extensions::ExtensionSystem::Get(profile)->extension_service();
28    extension = extensions_service->extensions()->GetByID(origin.host());
29    DCHECK(extension);
30  }
31
32  MediaCaptureDevicesDispatcher::GetInstance()->ProcessMediaAccessRequest(
33      web_contents, request, callback, extension);
34}
35