import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

toolkit/components/downloads/ApplicationReputation.h

@@ -0,0 +1,55 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef ApplicationReputation_h__
+#define ApplicationReputation_h__
+
+#include "nsIApplicationReputation.h"
+#include "nsIRequestObserver.h"
+#include "nsIStreamListener.h"
+#include "nsISupports.h"
+
+#include "nsCOMPtr.h"
+#include "nsString.h"
+#include "mozilla/Logging.h"
+
+class nsIRequest;
+class PendingDBLookup;
+class PendingLookup;
+
+class ApplicationReputationService final :
+  public nsIApplicationReputationService {
+public:
+  NS_DECL_ISUPPORTS
+  NS_DECL_NSIAPPLICATIONREPUTATIONSERVICE
+
+public:
+  static ApplicationReputationService* GetSingleton();
+
+private:
+  friend class PendingLookup;
+  friend class PendingDBLookup;
+  /**
+   * Global singleton object for holding this factory service.
+   */
+  static ApplicationReputationService* gApplicationReputationService;
+  /**
+   * MOZ_LOG=ApplicationReputation:5
+   */
+  static mozilla::LazyLogModule prlog;
+  /**
+   * This is a singleton, so disallow construction.
+   */
+  ApplicationReputationService();
+  ~ApplicationReputationService();
+  /**
+   * Wrapper function for QueryReputation that makes it easier to ensure the
+   * callback is called.
+   */
+  nsresult QueryReputationInternal(nsIApplicationReputationQuery* aQuery,
+                                   nsIApplicationReputationCallback* aCallback);
+};
+#endif /* ApplicationReputation_h__ */