diff options
Diffstat (limited to 'ppapi/api/ppb_messaging.idl')
| -rw-r--r-- | ppapi/api/ppb_messaging.idl | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/ppapi/api/ppb_messaging.idl b/ppapi/api/ppb_messaging.idl index 7c9a7ae..647f7f6 100644 --- a/ppapi/api/ppb_messaging.idl +++ b/ppapi/api/ppb_messaging.idl @@ -30,9 +30,14 @@ interface PPB_Messaging { * of a module. * @param[in] message A <code>PP_Var</code> containing the data to be sent to * JavaScript. - * Message can have a numeric, boolean, or string value; arrays and - * dictionaries are not yet supported. Ref-counted var types are copied, and - * are therefore not shared between the module instance and the browser. + * <code>message</code> can be any <code>PP_Var</code> type except + * <code>PP_VARTYPE_OBJECT</code>. Array/Dictionary types are supported from + * Chrome M29 onward. All var types are copied when passing them to + * JavaScript. + * + * When passing array or dictionary <code>PP_Var</code>s, the entire reference + * graph will be converted and transferred, including reference cycles if they + * exist. * * Listeners for message events in JavaScript code will receive an object * conforming to the HTML 5 <code>MessageEvent</code> interface. |