| 摘要 |
<p>An author of a document may be enabled to specify viewing preferences for displaying a document in a reading view. The author may be enabled to define or select among available options for document viewing preferences such as transitions, animations, display of selected elements, layout features, embedded objects, and comparable ones. A reader of the document may be enabled to specify similar viewing preferences on their end. The author's preferences may also include customization of viewing rules based on a device, application, or version of application through which the document is viewed. In case of conflict between the author's and reader's preferences, one may prevail depending on permission levels and similar attributes.</p> |
