Bug 1880372 - Include headers for ManagedEndpoint/Endpoint if it is used in a struct or union; r=nika,media-playback-reviewers,padenot

Differential Revision: https://phabricator.services.mozilla.com/D201878

Author: EdgarChen

dom/media/gmp/PGMPService.ipdl

@@ -6,7 +6,6 @@
 include protocol PGMPContent;
 include GMPTypes;
 
-using mozilla::ipc::Endpoint from "mozilla/ipc/Endpoint.h";
 using base::ProcessId from "base/process.h";
 using GMPPluginType from "GMPNativeTypes.h";
 

dom/quota/IPCQuotaObject.ipdlh

@@ -4,8 +4,6 @@
 
 include protocol PRemoteQuotaObject;
 
-using mozilla::ipc::Endpoint from "mozilla/ipc/Endpoint.h";
-
 namespace mozilla {
 namespace dom {
 namespace quota {

ipc/ipdl/ipdl/lower.py

@@ -2482,13 +2482,15 @@ def visitEndpointType(self, s):
         if s in self.visited:
             return
         self.visited.add(s)
+        self.includeHeaders.add("mozilla/ipc/Endpoint.h")
         self.maybeTypedef("::mozilla::ipc::Endpoint", "Endpoint", ["FooSide"])
         self.visitActorType(s.actor)
 
     def visitManagedEndpointType(self, s):
         if s in self.visited:
             return
         self.visited.add(s)
+        self.includeHeaders.add("mozilla/ipc/Endpoint.h")
         self.maybeTypedef(
             "::mozilla::ipc::ManagedEndpoint", "ManagedEndpoint", ["FooSide"]
         )