1 files changed, 56 insertions, 0 deletions
diff --git a/widget/uikit/nsAppShell.h b/widget/uikit/nsAppShell.h
new file mode 100644
index 0000000000..fd46a51025
--- /dev/null
+++ b/widget/uikit/nsAppShell.h
@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; 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/. */
+
+/*
+ * Runs the main native UIKit run loop, interrupting it as needed to process
+ * Gecko events.
+ */
+
+#ifndef nsAppShell_h_
+#define nsAppShell_h_
+
+#include "nsBaseAppShell.h"
+#include "nsTArray.h"
+
+#include <Foundation/NSAutoreleasePool.h>
+#include <CoreFoundation/CFRunLoop.h>
+#include <UIKit/UIWindow.h>
+
+@class AppShellDelegate;
+
+class nsAppShell : public nsBaseAppShell {
+ public:
+  NS_IMETHOD ResumeNative(void) override;
+
+  nsAppShell();
+
+  nsresult Init();
+
+  NS_IMETHOD Run(void) override;
+  NS_IMETHOD Exit(void) override;
+  // Called by the application delegate
+  void WillTerminate(void);
+
+  static nsAppShell* gAppShell;
+  static UIWindow* gWindow;
+  static NSMutableArray* gTopLevelViews;
+
+ protected:
+  virtual ~nsAppShell();
+
+  static void ProcessGeckoEvents(void* aInfo);
+  virtual void ScheduleNativeEventCallback();
+  virtual bool ProcessNextNativeEvent(bool aMayWait);
+
+  NSAutoreleasePool* mAutoreleasePool;
+  AppShellDelegate* mDelegate;
+  CFRunLoopRef mCFRunLoop;
+  CFRunLoopSourceRef mCFRunLoopSource;
+
+  bool mTerminated;
+  bool mNotifiedWillTerminate;
+};
+
+#endif  // nsAppShell_h_