1 files changed, 32 insertions, 0 deletions
diff --git a/widget/gtk/nsClipboardX11.h b/widget/gtk/nsClipboardX11.h
new file mode 100644
index 0000000000..c143222d3a
--- /dev/null
+++ b/widget/gtk/nsClipboardX11.h
@@ -0,0 +1,32 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim:expandtab:shiftwidth=4:tabstop=4:
+ */
+/* 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 __nsClipboardX11_h_
+#define __nsClipboardX11_h_
+
+#include <gtk/gtk.h>
+
+#include "mozilla/Maybe.h"
+#include "nsClipboard.h"
+
+class nsRetrievalContextX11 : public nsRetrievalContext {
+ public:
+  ClipboardData GetClipboardData(const char* aMimeType,
+                                 int32_t aWhichClipboard) override;
+  mozilla::GUniquePtr<char> GetClipboardText(int32_t aWhichClipboard) override;
+  ClipboardTargets GetTargetsImpl(int32_t aWhichClipboard) override;
+
+  nsRetrievalContextX11();
+
+ private:
+  // Spins X event loop until timing out or being completed.
+  ClipboardData WaitForClipboardData(ClipboardDataType aDataType,
+                                     int32_t aWhichClipboard,
+                                     const char* aMimeType = nullptr);
+};
+
+#endif /* __nsClipboardX11_h_ */