[wp-trac] [WordPress Trac] #18785: Modernize screen functions

[WordPress Trac]

#18785: Modernize screen functions
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 Reporter:  nacin           |       Owner:  nacin
     Type:  task (blessed)  |      Status:  assigned
 Priority:  normal          |   Milestone:  3.3
Component:  Administration  |     Version:  3.3
 Severity:  normal          |  Resolution:
 Keywords:  needs-patch     |
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Comment (by nacin):

 In [18943]:
 {{{
 #!CommitTicketReference repository="" revision="18943"
 Store screen help and options as static data against WP_Screen. Individual
 screen objects no longer hold data it can't re-generate on construction or
 otherwise fetch. convert_to_screen() now returns a WP_Screen object.
 Various globals are gone. Introduces WP_Screen::get_option(). Allows for a
 formal factory to be introduced later. see #18785.
 }}}

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Ticket URL: <http://core.trac.wordpress.org/ticket/18785#comment:50>
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