Handle media access permission request

android_webview/native/permission/media_access_permission_request.h

+// Copyright 2014 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 ANDROID_WEBVIEW_NATIVE_PERMISSION_MEDIA_ACCESS_PERMISSION_REQUEST_H
+#define ANDROID_WEBVIEW_NATIVE_PERMISSION_MEDIA_ACCESS_PERMISSION_REQUEST_H
+
+#include "android_webview/native/permission/aw_permission_request_delegate.h"
+#include "content/public/common/media_stream_request.h"
+
+namespace android_webview {
+
+// The AwPermissionRequestDelegate implementation for media access permission
+// request.
+class MediaAccessPermissionRequest : public AwPermissionRequestDelegate {
+ public:
+  MediaAccessPermissionRequest(const content::MediaStreamRequest& request,
+                               const content::MediaResponseCallback& callback);
+  virtual ~MediaAccessPermissionRequest();
+
+  // AwPermissionRequestDelegate implementation.
+  virtual const GURL& GetOrigin() OVERRIDE;
+  virtual int64 GetResources() OVERRIDE;
+  virtual void NotifyRequestResult(bool allowed) OVERRIDE;
+
+ private:
+  friend class TestMediaAccessPermissionRequest;
+  const content::MediaStreamRequest request_;
+  const content::MediaResponseCallback callback_;
+
+  // For test only.
+  content::MediaStreamDevices audio_test_devices_;
+  content::MediaStreamDevices video_test_devices_;
+
+  DISALLOW_COPY_AND_ASSIGN(MediaAccessPermissionRequest);
+};
+
+}  // namespace android_webview
+
+#endif  // ANDROID_WEBVIEW_NATIVE_PERMISSION_MEDIA_ACCESS_PERMISSION_REQUEST_H