+ (goto-char end)))
+ (when (and (eq type :background)
+ (= shr-table-depth 0))
+ (shr-expand-newlines start end color))))
+
+(defun shr-expand-newlines (start end color)
+ (save-restriction
+ ;; Skip past all white space at the start and ends.
+ (goto-char start)
+ (skip-chars-forward " \t\n")
+ (beginning-of-line)
+ (setq start (point))
+ (goto-char end)
+ (skip-chars-backward " \t\n")
+ (forward-line 1)
+ (setq end (point))
+ (narrow-to-region start end)
+ (let ((width (shr-natural-width))
+ column)
+ (goto-char (point-min))
+ (while (not (eobp))
+ (end-of-line)
+ (when (and (< (setq column (current-column)) width)
+ (< (setq column (shr-previous-newline-padding-width column))
+ width))
+ (let ((overlay (make-overlay (point) (1+ (point)))))
+ (overlay-put overlay 'before-string
+ (concat
+ (mapconcat
+ (lambda (overlay)
+ (let ((string (plist-get
+ (overlay-properties overlay)
+ 'before-string)))
+ (if (not string)
+ ""
+ (overlay-put overlay 'before-string "")
+ string)))
+ (overlays-at (point))
+ "")
+ (propertize (make-string (- width column) ? )
+ 'face (list :background color))))))
+ (forward-line 1)))))
+
+(defun shr-previous-newline-padding-width (width)
+ (let ((overlays (overlays-at (point)))
+ (previous-width 0))
+ (if (null overlays)
+ width
+ (dolist (overlay overlays)
+ (setq previous-width
+ (+ previous-width
+ (length (plist-get (overlay-properties overlay)
+ 'before-string)))))
+ (+ width previous-width))))