[PPAPI] Added PP_VARTYPE_RESOURCE as a PP_VarType enum value.

content/renderer/pepper/message_channel.cc

Index: content/renderer/pepper/message_channel.cc
diff --git a/content/renderer/pepper/message_channel.cc b/content/renderer/pepper/message_channel.cc
index efcdfb3626c5817f78811bcd219612314a3e5897..06217aae8185f634da7ed691cd5b687dc5f5da15 100644
--- a/content/renderer/pepper/message_channel.cc
+++ b/content/renderer/pepper/message_channel.cc
@@ -104,6 +104,7 @@ PP_Var CopyPPVar(const PP_Var& var) {
     case PP_VARTYPE_OBJECT:
     case PP_VARTYPE_ARRAY:
     case PP_VARTYPE_DICTIONARY:
+    case PP_VARTYPE_RESOURCE:
       // Objects/Arrays/Dictionaries not supported by PostMessage in-process.

[dmichael (off chromium), 2013/09/03 16:25:17]

Maybe update the comment to just say "These types are not"

(And I think there's no need to add support for RESOURCE in process)

[Matt Giuca, 2013/09/10 01:17:13]

Done.

(We'll have to see about RESOURCE in process later. I don't seem to have needed
this so far, and I don't really understand what it is used for.)

       NOTREACHED();
       return PP_MakeUndefined();