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authorMiles Bader <miles@gnu.org>2008-01-08 20:46:54 +0000
committerMiles Bader <miles@gnu.org>2008-01-08 20:46:54 +0000
commit59ce725a3b68cbc324f01bc8dc5f9e07286431d1 (patch)
treec17b8f002edf6892e273ff53214b1b23c880e69f /doc/lispref/text.texi
parent0664ff722152f34c2e87e9e644bbab401530b9d4 (diff)
parentbf515869577b12abd42777fb0647259920c862fc (diff)
downloademacs-59ce725a3b68cbc324f01bc8dc5f9e07286431d1.tar.gz
Merge from emacs--rel--22
Revision: emacs@sv.gnu.org/emacs--devo--0--patch-987
Diffstat (limited to 'doc/lispref/text.texi')
-rw-r--r--doc/lispref/text.texi39
1 files changed, 18 insertions, 21 deletions
diff --git a/doc/lispref/text.texi b/doc/lispref/text.texi
index 5b935bc6e23..0a43781bc05 100644
--- a/doc/lispref/text.texi
+++ b/doc/lispref/text.texi
@@ -1,7 +1,7 @@
@c -*-texinfo-*-
@c This is part of the GNU Emacs Lisp Reference Manual.
@c Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1998, 1999, 2000, 2001,
-@c 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
+@c 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
@c See the file elisp.texi for copying conditions.
@setfilename ../../info/text
@node Text, Non-ASCII Characters, Markers, Top
@@ -2990,31 +2990,28 @@ time you want to specify a particular attribute for certain text.
@xref{Face Attributes}.
@item
-A cons cell with the form @code{(foreground-color . @var{color-name})} or
-@code{(background-color . @var{color-name})}. These elements specify
-just the foreground color or just the background color. @xref{Color
-Names}, for the supported forms of @var{color-name}.
-
-A cons cell of @code{(foreground-color . @var{color-name})} is equivalent to
-specifying @code{(:foreground @var{color-name})}; likewise for the
-background.
+A cons cell with the form @code{(foreground-color . @var{color-name})}
+or @code{(background-color . @var{color-name})}. These are older,
+deprecated equivalents for @code{(:foreground @var{color-name})} and
+@code{(:background @var{color-name})}. Please convert code that uses
+them.
@end itemize
-You can use Font Lock Mode (@pxref{Font Lock Mode}), to dynamically
-update @code{face} properties based on the contents of the text.
+It works to use the latter two forms directly as the value
+of the @code{face} property.
+
+Font Lock mode (@pxref{Font Lock Mode}) works in most buffers by
+dynamically updating the @code{face} property of characters based on
+the context.
@item font-lock-face
@kindex font-lock-face @r{(text property)}
-The @code{font-lock-face} property is the same in all respects as the
-@code{face} property, but its state of activation is controlled by
-@code{font-lock-mode}. This can be advantageous for special buffers
-which are not intended to be user-editable, or for static areas of
-text which are always fontified in the same way.
-@xref{Precalculated Fontification}.
+The @code{font-lock-face} property is equivalent to the @code{face}
+property when Font Lock mode is enabled. When Font Lock mode is disabled,
+@code{font-lock-face} has no effect.
-Strictly speaking, @code{font-lock-face} is not a built-in text
-property; rather, it is implemented in Font Lock mode using
-@code{char-property-alias-alist}. @xref{Examining Properties}.
+The @code{font-lock-mode} property is useful for special modes that
+implement their own highlighting. @xref{Precalculated Fontification}.
This property is new in Emacs 22.1.
@@ -3634,7 +3631,7 @@ a @key{Mouse-1} click shall be translated to @key{RET}:
@defun mouse-on-link-p pos
This function returns non-@code{nil} if position @var{pos} in the
current buffer is on a link. @var{pos} can also be a mouse event
-location, as returned by @code{event-start} (@pxref{Accessing Events}).
+location, as returned by @code{event-start} (@pxref{Accessing Mouse}).
@end defun
@node Fields