Handle window-height and window-width alist entries in `display-buffer'.

In buffer display functions handle window-height/window-width
alist entries.  Suggested by Juri Linkov as fix for Bug#1806.
* window.el (window--display-buffer): New argument ALIST.  Obey
window-height and window-width alist entries.
(window--try-to-split-window): New argument ALIST.  Bind
window-combination-limit to t when the window's size shall be
changed and window-combination-limit equals `window-size'.
(display-buffer-in-atom-window)
(display-buffer-in-major-side-window)
(display-buffer-in-side-window, display-buffer-same-window)
(display-buffer-reuse-window, display-buffer-pop-up-frame)
(display-buffer-pop-up-window, display-buffer-below-selected)
(display-buffer-at-bottom, display-buffer-in-previous-window)
(display-buffer-use-some-window): Adjust all callers of
window--display-buffer and window--try-to-split-window.
(fit-frame-to-buffer): New option.
(fit-window-to-buffer): Can resize frames if fit-frame-to-buffer
is non-nil.
(display-buffer-in-major-side-window): Evaluate window-height /
window-width alist entries.

* help.el (temp-buffer-resize-frames)
(temp-buffer-resize-regexps): Remove options.
(temp-buffer-resize-mode): Adjust doc-string.
(resize-temp-buffer-window): Don't consult
temp-buffer-resize-regexps.  Use fit-frame-to-buffer instead of
temp-buffer-resize-frames.

* dired.el (dired-mark-pop-up): Call
display-buffer-below-selected with a fit-window-to-buffer alist
entry.

* window.c (Vwindow_combination_limit): New default value.
(Qwindow_size): New symbol replacing Qtemp_buffer_resize.

1 files changed, 5 insertions, 5 deletions

diff --git a/etc/NEWS b/etc/NEWS
index d95c707ba36..616db77fe02 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -738,14 +738,11 @@ now accept a third argument to avoid choosing the selected window.
 
 *** New macro `with-temp-buffer-window'.
 
-*** New options `temp-buffer-resize-frames' and
-`temp-buffer-resize-regexps'.
-
 *** `temp-buffer-resize-mode' no longer resizes windows that have been
 reused.
 
-*** New function `fit-frame-to-buffer' and new option
-`fit-frame-to-buffer-bottom-margin'.
+*** New function `fit-frame-to-buffer' and new options
+`fit-frame-to-buffer' and `fit-frame-to-buffer-bottom-margin'.
 
 *** New display action functions `display-buffer-below-selected',
 `display-buffer-at-bottom' and `display-buffer-in-previous-window'.
@@ -760,6 +757,9 @@ non-nil, specifies frame parameters to give any newly-created frame.
 *** New display action alist entry `previous-window', if non-nil,
 specifies window to reuse in `display-buffer-in-previous-window'.
 
+*** New display action alist entries `window-height' and `window-width'
+to specify size of new window created by `display-buffer'.
+
 *** The following variables are obsolete, as they can be replaced by
 appropriate entries in the `display-buffer-alist' function introduced
 in Emacs 24.1: