Implement CompositorFrame Struct Traits

cc/ipc/compositor_frame.typemap

Index: cc/ipc/compositor_frame.typemap
diff --git a/cc/ipc/compositor_frame.typemap b/cc/ipc/compositor_frame.typemap
new file mode 100644
index 0000000000000000000000000000000000000000..46184975e1ccc13a8f4472c9cca34b265ea8cd1e
--- /dev/null
+++ b/cc/ipc/compositor_frame.typemap
@@ -0,0 +1,11 @@
+# Copyright 2016 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.
+
+mojom = "//cc/ipc/compositor_frame.mojom"
+public_headers = [ "//cc/output/compositor_frame.h" ]
+traits_headers = [ "//cc/ipc/compositor_frame_struct_traits.h" ]
+public_deps = [
+  "//cc",
+]
+type_mappings = [ "cc.mojom.CompositorFrame=std::unique_ptr<cc::CompositorFrame>[pass_by_value]" ]

[rjkroege, 2016/06/23 19:13:55]

This pass by value thing is new. What does it do?

[Fady Samuel, 2016/06/25 04:31:12]

Normally mojo will pass things around by const reference, but you don't want to
pass around unique_ptrs by reference you want them to be uniquely owned and thus
passed by value.