Creating a pexe content handler to translate and run pexes.

services/nacl/pnacl_compile.mojom

Index: services/nacl/pnacl_compile.mojom
diff --git a/services/nacl/pnacl_compile.mojom b/services/nacl/pnacl_compile.mojom
new file mode 100644
index 0000000000000000000000000000000000000000..0a26fec967cc9d54228fcb69c921a3610ef8d6eb
--- /dev/null
+++ b/services/nacl/pnacl_compile.mojom
@@ -0,0 +1,13 @@
+// Copyright 2015 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+module mojo.nacl;
+
+interface PexeCompilerInit {
+  PexeCompilerStart(handle<message_pipe> message_handle);
+};
+
+interface PexeCompiler {
+  PexeCompile(string? pexe_file_name) => (string? object_file_name);

[Mark Seaborn, 2015/10/27 17:30:21]

Does "?" mean "optional" (i.e. may be null)?

(I've not found any docs for the mojom interface language yet.  Got any
pointers?)

[Sean Klein, 2015/10/28 17:02:41]

It means nullable, apparently.
I'll remove it, since we don't want to be passing null strings.

Search for "NullableReferenceType" in here:
https://docs.google.com/document/d/1r7yCseBktlDEN9CKp_JWD0ZYxMi4GCsLXMvSN5sI0...

+};