Add values to all (non-dev, non-private) Pepper .idl enumerations.

ppapi/api/pp_var.idl

Index: ppapi/api/pp_var.idl
diff --git a/ppapi/api/pp_var.idl b/ppapi/api/pp_var.idl
index 5927cbcf5435f8083c5988a9cedd9461688ad96e..1a6ad7e62b3f6b6cc7712c8148bf9ae2fde7d2a9 100644
--- a/ppapi/api/pp_var.idl
+++ b/ppapi/api/pp_var.idl
@@ -17,42 +17,42 @@ enum PP_VarType {
   /**
    * An undefined value.
    */
-  PP_VARTYPE_UNDEFINED,
+  PP_VARTYPE_UNDEFINED = 0,
 
   /**
    * A NULL value. This is similar to undefined, but JavaScript differentiates
    * the two so it is exposed here as well.
    */
-  PP_VARTYPE_NULL,
+  PP_VARTYPE_NULL = 1,
 
   /**
    * A boolean value, use the <code>as_bool</code> member of the var.
    */
-  PP_VARTYPE_BOOL,
+  PP_VARTYPE_BOOL = 2,
 
   /**
    * A 32-bit integer value. Use the <code>as_int</code> member of the var.
    */
-  PP_VARTYPE_INT32,
+  PP_VARTYPE_INT32 = 3,
 
   /**
    * A double-precision floating point value. Use the <code>as_double</code>
    * member of the var.
    */
-  PP_VARTYPE_DOUBLE,
+  PP_VARTYPE_DOUBLE = 4,
 
   /**
    * The Var represents a string. The <code>as_id</code> field is used to
    * identify the string, which may be created and retrieved from the
    * <code>PPB_Var</code> interface.
    */
-  PP_VARTYPE_STRING,
+  PP_VARTYPE_STRING = 5,
 
   /**
    * Represents a JavaScript object. This vartype is not currently usable
    * from modules, although it is used internally for some tasks.
    */
-  PP_VARTYPE_OBJECT,
+  PP_VARTYPE_OBJECT = 6,
 
   /**
    * Arrays and dictionaries are not currently supported but will be added
@@ -60,8 +60,8 @@ enum PP_VarType {
    * to properly AddRef/Release them as you would with strings to ensure your
    * module will continue to work with future versions of the API.
    */
-  PP_VARTYPE_ARRAY,
-  PP_VARTYPE_DICTIONARY
+  PP_VARTYPE_ARRAY = 7,
+  PP_VARTYPE_DICTIONARY = 8
 };