From: morioka <morioka>
Date: Fri, 2 Oct 1998 19:27:53 +0000 (+0000)
Subject: Use `generic' as mother backend.
X-Git-Tag: flim-chao-1_11_1~5
X-Git-Url: http://git.chise.org/gitweb/?a=commitdiff_plain;h=ac5e91e70ad80d679661240916eb7314322bc313;p=elisp%2Fflim.git

Use `generic' as mother backend.
---

diff --git a/mmbuffer.el b/mmbuffer.el
index 7982db9..93b2ff3 100644
--- a/mmbuffer.el
+++ b/mmbuffer.el
@@ -24,10 +24,9 @@
 
 ;;; Code:
 
-(require 'mime)
-(require 'mime-parse)
+(require 'mmgeneric)
 
-(mm-define-backend buffer)
+(mm-define-backend buffer (generic))
 
 (mm-define-method initialize-instance ((entity buffer))
   (mime-entity-set-buffer-internal
@@ -62,6 +61,8 @@
       (mime-entity-set-body-end-internal entity body-end)
       )))
 
+;;; redefine to speed up
+
 (mm-define-method entity-point-min ((entity buffer))
   (mime-entity-header-start-internal entity))
 
@@ -77,22 +78,6 @@
       (std11-fetch-field field-name)
       )))
 
-(mm-define-method entity-cooked-p ((entity buffer)) nil)
-
-(mm-define-method entity-children ((entity buffer))
-  (let* ((content-type (mime-entity-content-type entity))
-	 (primary-type (mime-content-type-primary-type content-type)))
-    (cond ((eq primary-type 'multipart)
-	   (mime-parse-multipart entity)
-	   )
-	  ((and (eq primary-type 'message)
-		(memq (mime-content-type-subtype content-type)
-		      '(rfc822 news external-body)
-		      ))
-	   (mime-parse-encapsulated entity)
-	   ))
-    ))
-
 (mm-define-method entity-content ((entity buffer))
   (save-excursion
     (set-buffer (mime-entity-buffer-internal entity))
@@ -126,77 +111,6 @@
 			    filename)
     ))
 
-(defun mime-visible-field-p (field-name visible-fields invisible-fields)
-  (or (catch 'found
-	(while visible-fields
-	  (let ((regexp (car visible-fields)))
-	    (if (string-match regexp field-name)
-		(throw 'found t)
-	      ))
-	  (setq visible-fields (cdr visible-fields))
-	  ))
-      (catch 'found
-	(while invisible-fields
-	  (let ((regexp (car invisible-fields)))
-	    (if (string-match regexp field-name)
-		(throw 'found nil)
-	      ))
-	  (setq invisible-fields (cdr invisible-fields))
-	  )
-	t)))
-
-(mm-define-method insert-decoded-header ((entity buffer)
-					 &optional invisible-fields
-					 visible-fields)
-  (save-restriction
-    (narrow-to-region (point)(point))
-    (let ((the-buf (current-buffer))
-	  (src-buf (mime-entity-buffer-internal entity))
-	  (h-end (mime-entity-header-end-internal entity))
-	  beg p end field-name len field)
-      (save-excursion
-	(set-buffer src-buf)
-	(goto-char (mime-entity-header-start-internal entity))
-	(save-restriction
-	  (narrow-to-region (point) h-end)
-	  (while (re-search-forward std11-field-head-regexp nil t)
-	    (setq beg (match-beginning 0)
-		  p (match-end 0)
-		  field-name (buffer-substring beg (1- p))
-		  len (string-width field-name)
-		  end (std11-field-end))
-	    (when (mime-visible-field-p field-name
-					visible-fields invisible-fields)
-	      (setq field (intern (capitalize field-name)))
-	      (save-excursion
-		(set-buffer the-buf)
-		(insert field-name)
-		(insert ":")
-		(cond ((memq field eword-decode-ignored-field-list)
-		       ;; Don't decode
-		       (insert-buffer-substring src-buf p end)
-		       )
-		      ((memq field eword-decode-structured-field-list)
-		       ;; Decode as structured field
-		       (let ((body (save-excursion
-				     (set-buffer src-buf)
-				     (buffer-substring p end)
-				     )))
-			 (insert (eword-decode-and-fold-structured-field
-				  body (1+ len)))
-			 ))
-		      (t
-		       ;; Decode as unstructured field
-		       (let ((body (save-excursion
-				     (set-buffer src-buf)
-				     (buffer-substring p end)
-				     )))
-			 (insert (eword-decode-unstructured-field-body
-				  body (1+ len)))
-			 )))
-		(insert "\n")
-		))))))))
-
 
 ;;; @ end
 ;;;