Not at this time. By Readium, I assume you mean the Readium Chrome app? Bear in mind that Readium is an open-source effort, so we need volunteers to implement such features and at present we do not have a volunteer for this feature.
Ah, well. This is not really an SDK-level functionality (though I suppose there might be some minor aspects that would make it easier, such as grabbing snapshots of pages). But it is primarily an application level functionality.
Not at this time. By Readium, I assume you mean the Readium Chrome app? Bear in mind that Readium is an open-source effort, so we need volunteers to implement such features and at present we do not have a volunteer for this feature.
Actually, I mean the Readium SDK.
Ah, well. This is not really an SDK-level functionality (though I suppose there might be some minor aspects that would make it easier, such as grabbing snapshots of pages). But it is primarily an application level functionality.