Adding drawable to CRD andorid and iOS gl rendering pipeline.

remoting/proto/BUILD.gn

Index: remoting/proto/BUILD.gn
diff --git a/remoting/proto/BUILD.gn b/remoting/proto/BUILD.gn
index 83c5bca944c89920a89ecc13a5c36e230b28260d..853267e6109068572ec7613985747dda883b817e 100644
--- a/remoting/proto/BUILD.gn
+++ b/remoting/proto/BUILD.gn
@@ -4,6 +4,13 @@
 
 import("//third_party/protobuf/proto_library.gni")
 
+group("proto_lite") {

[Sergey Ulanov, 2017/01/10 23:24:01]

Would it be cleaner to rename this to proto and rename proto to something else?
It seems strange that proto_library() doesn't add dependency on protobuf_lite.

[nicholss, 2017/01/11 18:56:44]

My intent was to have a proto dep that brings along the protobuf_lite dep. Other
archs pull in the protobuf dep no problem but iOS this does not work and it
needs the protobuf_lite version to be able to build. 

I did not want to change the name of the proto_library because most things in
the system don't need the _lite lib. So I made the proto_lite name to mean
"proto" + "protobuf_lite".

+  public_deps = [
+    ":proto",
+    "//third_party/protobuf:protobuf_lite",
+  ]
+}
+
 proto_library("proto") {
   sources = [
     "audio.proto",