1 files changed, 63 insertions, 0 deletions
diff --git a/xpfe/appshell/nsContentTreeOwner.h b/xpfe/appshell/nsContentTreeOwner.h
new file mode 100644
index 000000000..d6a0d42b3
--- /dev/null
+++ b/xpfe/appshell/nsContentTreeOwner.h
@@ -0,0 +1,63 @@
+/* -*- Mode: IDL; 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/. */
+
+#ifndef nsContentTreeOwner_h__
+#define nsContentTreeOwner_h__
+
+// Helper Classes
+#include "nsCOMPtr.h"
+#include "nsString.h"
+
+// Interfaces Needed
+#include "nsIBaseWindow.h"
+#include "nsIDocShellTreeOwner.h"
+#include "nsIInterfaceRequestor.h"
+#include "nsIInterfaceRequestorUtils.h"
+#include "nsIWebBrowserChrome3.h"
+#include "nsIWindowProvider.h"
+
+class nsXULWindow;
+class nsSiteWindow;
+
+class nsContentTreeOwner final : public nsIDocShellTreeOwner,
+                                 public nsIBaseWindow,
+                                 public nsIInterfaceRequestor,
+                                 public nsIWebBrowserChrome3,
+                                 public nsIWindowProvider
+{
+friend class nsXULWindow;
+friend class nsSiteWindow;
+
+public:
+   NS_DECL_ISUPPORTS
+
+   NS_DECL_NSIBASEWINDOW
+   NS_DECL_NSIDOCSHELLTREEOWNER
+   NS_DECL_NSIINTERFACEREQUESTOR
+   NS_DECL_NSIWEBBROWSERCHROME
+   NS_DECL_NSIWEBBROWSERCHROME2
+   NS_DECL_NSIWEBBROWSERCHROME3
+   NS_DECL_NSIWINDOWPROVIDER
+
+protected:
+   explicit nsContentTreeOwner(bool fPrimary);
+   virtual ~nsContentTreeOwner();
+
+   void XULWindow(nsXULWindow* aXULWindow);
+   nsXULWindow* XULWindow();
+
+protected:
+   nsXULWindow      *mXULWindow;
+   nsSiteWindow    *mSiteWindow;
+   bool              mPrimary;
+   bool              mContentTitleSetting;
+   nsString          mWindowTitleModifier;
+   nsString          mTitleSeparator;
+   nsString          mTitlePreface;
+   nsString          mTitleDefault;
+};
+
+#endif /* nsContentTreeOwner_h__ */