1 files changed, 73 insertions, 0 deletions
diff --git a/toolkit/components/startup/nsAppStartup.h b/toolkit/components/startup/nsAppStartup.h
new file mode 100644
index 0000000000..fcdb0db61e
--- /dev/null
+++ b/toolkit/components/startup/nsAppStartup.h
@@ -0,0 +1,73 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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 nsAppStartup_h__
+#define nsAppStartup_h__
+
+#include "nsIAppStartup.h"
+#include "nsIWindowCreator.h"
+#include "nsIObserver.h"
+#include "nsWeakReference.h"
+
+#include "nsIAppShell.h"
+#include "mozilla/Attributes.h"
+
+#if defined(XP_WIN)
+// XPerf-backed probes
+#  include "mozilla/perfprobe.h"
+#endif  // defined(XP_WIN)
+
+// {7DD4D320-C84B-4624-8D45-7BB9B2356977}
+#define NS_TOOLKIT_APPSTARTUP_CID                    \
+  {                                                  \
+    0x7dd4d320, 0xc84b, 0x4624, {                    \
+      0x8d, 0x45, 0x7b, 0xb9, 0xb2, 0x35, 0x69, 0x77 \
+    }                                                \
+  }
+
+class nsAppStartup final : public nsIAppStartup,
+                           public nsIWindowCreator,
+                           public nsIObserver,
+                           public nsSupportsWeakReference {
+ public:
+  NS_DECL_THREADSAFE_ISUPPORTS
+  NS_DECL_NSIAPPSTARTUP
+  NS_DECL_NSIWINDOWCREATOR
+  NS_DECL_NSIOBSERVER
+
+  nsAppStartup();
+  nsresult Init();
+
+ private:
+  ~nsAppStartup() = default;
+
+  void CloseAllWindows();
+
+  friend class nsAppExitEvent;
+
+  nsCOMPtr<nsIAppShell> mAppShell;
+
+  int32_t mConsiderQuitStopper;  // if > 0, Quit(eConsiderQuit) fails
+  bool mRunning;                 // Have we started the main event loop?
+  bool mShuttingDown;            // Quit method reentrancy check
+  bool mStartingUp;              // Have we passed final-ui-startup?
+  bool mAttemptingQuit;          // Quit(eAttemptQuit) still trying
+  bool mInterrupted;  // Was startup interrupted by an interactive prompt?
+  bool mIsSafeModeNecessary;        // Whether safe mode is necessary
+  bool mStartupCrashTrackingEnded;  // Whether startup crash tracking has
+                                    // already ended
+
+#if defined(XP_WIN)
+  // Interaction with OS-provided profiling probes
+  typedef mozilla::probes::ProbeManager ProbeManager;
+  typedef mozilla::probes::Probe Probe;
+  RefPtr<ProbeManager> mProbesManager;
+  RefPtr<Probe> mPlacesInitCompleteProbe;
+  RefPtr<Probe> mSessionWindowRestoredProbe;
+  RefPtr<Probe> mXPCOMShutdownProbe;
+#endif
+};
+
+#endif  // nsAppStartup_h__