Abstract: Customization of persisted notifications, in which when a subject event happens, a notification is persisted. For instance, customization may be according to language, style, or other user preference. This may be particularly useful in situations in which a single user may change styles, user preferences, or even languages; or in which an application that generated the notifications is to be shared amongst various diverse users. For instance, one user may prefer notifications in English—another may prefer notifications in French but be blind, another may prefer Mandarin when she is in a non-English speaking country but English when she is in an English speaking country. The principles described herein allow flexible customizations and localizations of persistent notifications without having to translate every notification into every possible language, or persist the notification according to every possible style or user preference.

Abstract: Rendering user interface components based on screen size. A plurality of user interface components are first defined. Each particular user interface component definition is associated with a uniform resource identifier, and has a screen size indication identifying at least one screen size that can display the particular user interface component. User input is then received from a user device having a screen size. The received user input is associated with navigating to a uniform resource identifier. The navigated uniform resource identifier may then be determined to be associated with a particular user interface component definition. A determination is then made that the screen size of the user device is included within the at least one screen size identified in the screen size indication of the particular user interface component definition. The particular user interface definition is then used to display the corresponding defined user interface component.

Abstract: Customization of persisted notifications, in which when a subject event happens, a notification is persisted. For instance, customization may be according to language, style, or other user preference. This may be particularly useful in situations in which a single user may change styles, user preferences, or even languages; or in which an application that generated the notifications is to be shared amongst various diverse users. For instance, one user may prefer notifications in English—another may prefer notifications in French but be blind, another may prefer Mandarin when she is in a non-English speaking country but English when she is in an English speaking country. The principles described herein allow flexible customizations and localizations of persistent notifications without having to translate every notification into every possible language, or persist the notification according to every possible style or user preference.