Is it possible to override the Documents home tab or Document detail page's buttons, links, and actions or page layout?
Salesforce describes how to override standard buttons and tabs here, but this only applies for the standard objects which are listed under Setup | Customize (e.g. Accounts, Leads, Contacts). Is it possible to do the same with Documents? Even if there is no way to override specific buttons/links on the page, is it possible to edit the Document Home Tab/Document detail page layout to include a Javascript override as described in this StackExchange answer? I want to be able to replace the existing button actions with custom Apex methods.