зеркало из https://github.com/mozilla/gecko-dev.git
137 строки
5.2 KiB
C
137 строки
5.2 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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#ifndef SHISTELE_H
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#define SHISTELE_H
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#include "xp_list.h"
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/*
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** This structure holds pointer so all saved data in the history. It is
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** also used by URL_Structs and is ultimately fed to layout.
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**
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** Warning: Don't change the names of the fields because they're used by
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** macros.
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*/
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typedef struct SHIST_SavedData {
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void* FormList; /* layout data to recreate forms */
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void* EmbedList; /* layout data to recreate embeds and applets */
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void* Grid; /* layout data to recreate grids */
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void* Window; /* window object for grid being resized */
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/* XXX none of this would be necessary if frameset docs were reparsed */
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void* OnLoad; /* JavaScript onload event handler source */
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void* OnUnload; /* JavaScript onunload event handler source */
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void* OnFocus; /* JavaScript onfocus event handler source */
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void* OnBlur; /* JavaScript onblur event handler source */
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void* OnHelp; /* JavaScript onhelp event handler source */
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void* OnMouseOver; /* JavaScript onmouseover event handler source */
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void* OnMouseOut; /* JavaScript onmouseout event handler source */
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void* OnDragDrop; /* JavaScript ondragdrop event handler source */
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void* OnMove; /* JavaScript onmove event handler source */
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void* OnResize; /* JavaScript onresize event handler source */
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void* style_stack; /* JSSS style stack info */
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} SHIST_SavedData;
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/*
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This structure encapsulates all of the information needed for the
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session history. It should contain stuff like a list of all of the
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documents in the current history and a pointer to where the currently
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viewed document sits in the chain.
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WARNING!! Some slots of this structure are shared with URL_Struct and
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net_CacheObject. If you add a slot, decide whether it needs to be
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shared as well.
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*/
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struct _History_entry {
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char * title; /* title for this entry */
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char * address; /* URL address string */
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char * content_name; /* Server-provided "real name", used for
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default file name when saving. */
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int method; /* method of acessing URL */
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char * referer; /* What document points to this url */
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char * post_data; /* post data */
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int32 post_data_size; /* post data size */
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Bool post_data_is_file; /* is the post data a filename? */
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char * post_headers; /* content type for posted data */
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int32 position_tag; /* layout specific data for determining
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* where in the document the user was
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*/
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time_t last_modified; /* time of last modification */
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time_t last_access; /* time of last access */
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int history_num; /* special hack to add navigation */
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SHIST_SavedData savedData; /* layout data */
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PRPackedBool
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is_binary, /* is this a binary object pretending
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* to be HTML?
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*/
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is_active, /* is it an active stream? */
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is_netsite, /* did it come from netsite? */
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replace; /* did it come from netsite? */
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int transport_method; /* network, disk cache, memory cache */
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uint32 refresh; /* refresh interval */
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char *refresh_url; /* URL to refresh */
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char *wysiwyg_url; /* URL for WYSIWYG printing/saving */
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/* Security information */
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int security_on; /* is security on? */
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/* Security info on a connection is opaque */
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unsigned char *sec_info;
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/* Unique identifier */
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int32 unique_id;
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int32 ref_count;
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/* Page services*/
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char *page_services_url; /* If it supports services, what link is used */
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/* HTTP_11 support*/
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char *etag; /* Unique entity tag */
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char *origin_url; /* original referrer of javascript: URL */
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/* Privacy Policy support */
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char *privacy_policy_url; /* Associated privacy policy, if any */
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};
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#define SHIST_CAME_FROM_NETWORK 0
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#define SHIST_CAME_FROM_DISK_CACHE 1
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#define SHIST_CAME_FROM_MEMORY_CACHE 2
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struct History_ {
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XP_List * list_ptr; /* pointer to linked list */
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int cur_doc; /* an index into the list that points to the current document */
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History_entry *cur_doc_ptr; /* a ptr to the current doc entry */
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int32 num_entries; /* size of the history list */
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int32 max_entries; /* maximum size of list; -1 == no limit */
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};
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#endif /* SHISTELE_H */
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