1 files changed, 13 insertions, 0 deletions
diff --git a/ipc/ipdl/test/cxx/PTestPaintThread.ipdl b/ipc/ipdl/test/cxx/PTestPaintThread.ipdl
new file mode 100644
index 0000000000..0a37fda1be
--- /dev/null
+++ b/ipc/ipdl/test/cxx/PTestPaintThread.ipdl
@@ -0,0 +1,13 @@
+
+namespace mozilla {
+namespace _ipdltest {
+
+// This is supposed to be analagous to PPaintingBridge.
+sync protocol PTestPaintThread
+{
+parent:
+  sync FinishedPaint(uint64_t aTxnId);
+};
+
+} // namespace mozilla
+} // namespace _ipdltest