1 : /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 : /* vim: set sw=2 ts=8 et tw=80 : */
3 :
4 : /* ***** BEGIN LICENSE BLOCK *****
5 : * Version: MPL 1.1/GPL 2.0/LGPL 2.1
6 : *
7 : * The contents of this file are subject to the Mozilla Public License Version
8 : * 1.1 (the "License"); you may not use this file except in compliance with
9 : * the License. You may obtain a copy of the License at
10 : * http://www.mozilla.org/MPL/
11 : *
12 : * Software distributed under the License is distributed on an "AS IS" basis,
13 : * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
14 : * for the specific language governing rights and limitations under the
15 : * License.
16 : *
17 : * The Original Code is mozilla.org code.
18 : *
19 : * The Initial Developer of the Original Code is
20 : * The Mozilla Foundation
21 : * Portions created by the Initial Developer are Copyright (C) 2009
22 : * the Initial Developer. All Rights Reserved.
23 : *
24 : * Contributor(s):
25 : * Jason Duell <jduell.mcbugs@gmail.com>
26 : * Honza Bambas <honzab@firemni.cz>
27 : *
28 : * Alternatively, the contents of this file may be used under the terms of
29 : * either the GNU General Public License Version 2 or later (the "GPL"), or
30 : * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
31 : * in which case the provisions of the GPL or the LGPL are applicable instead
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37 : * the provisions above, a recipient may use your version of this file under
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39 : *
40 : * ***** END LICENSE BLOCK ***** */
41 :
42 : #include "nsHttp.h"
43 : #include "mozilla/net/NeckoChild.h"
44 : #include "mozilla/dom/ContentChild.h"
45 : #include "mozilla/net/HttpChannelChild.h"
46 : #include "mozilla/net/CookieServiceChild.h"
47 : #include "mozilla/net/WyciwygChannelChild.h"
48 : #include "mozilla/net/FTPChannelChild.h"
49 : #include "mozilla/net/WebSocketChannelChild.h"
50 :
51 : namespace mozilla {
52 : namespace net {
53 :
54 : PNeckoChild *gNeckoChild = nsnull;
55 :
56 : // C++ file contents
57 0 : NeckoChild::NeckoChild()
58 : {
59 0 : }
60 :
61 0 : NeckoChild::~NeckoChild()
62 : {
63 0 : }
64 :
65 0 : void NeckoChild::InitNeckoChild()
66 : {
67 0 : NS_ABORT_IF_FALSE(IsNeckoChild(), "InitNeckoChild called by non-child!");
68 :
69 0 : if (!gNeckoChild) {
70 : mozilla::dom::ContentChild * cpc =
71 0 : mozilla::dom::ContentChild::GetSingleton();
72 0 : NS_ASSERTION(cpc, "Content Protocol is NULL!");
73 0 : gNeckoChild = cpc->SendPNeckoConstructor();
74 0 : NS_ASSERTION(gNeckoChild, "PNecko Protocol init failed!");
75 : }
76 0 : }
77 :
78 : // Note: not actually called; has some lifespan as child process, so
79 : // automatically destroyed at exit.
80 0 : void NeckoChild::DestroyNeckoChild()
81 : {
82 0 : NS_ABORT_IF_FALSE(IsNeckoChild(), "DestroyNeckoChild called by non-child!");
83 : static bool alreadyDestroyed = false;
84 0 : NS_ABORT_IF_FALSE(!alreadyDestroyed, "DestroyNeckoChild already called!");
85 :
86 0 : if (!alreadyDestroyed) {
87 0 : Send__delete__(gNeckoChild);
88 0 : gNeckoChild = nsnull;
89 0 : alreadyDestroyed = true;
90 : }
91 0 : }
92 :
93 : PHttpChannelChild*
94 0 : NeckoChild::AllocPHttpChannel(PBrowserChild* browser)
95 : {
96 : // This constructor is only used when PHttpChannel is constructed by
97 : // the parent process, e.g. during a redirect. (Normally HttpChannelChild is
98 : // created by nsHttpHandler::NewProxiedChannel(), and then creates the
99 : // PHttpChannel in HttpChannelChild::AsyncOpen().)
100 :
101 : // No need to store PBrowser. It is only needed by the parent.
102 0 : HttpChannelChild* httpChannel = new HttpChannelChild();
103 0 : httpChannel->AddIPDLReference();
104 0 : return httpChannel;
105 : }
106 :
107 : bool
108 0 : NeckoChild::DeallocPHttpChannel(PHttpChannelChild* channel)
109 : {
110 0 : NS_ABORT_IF_FALSE(IsNeckoChild(), "DeallocPHttpChannel called by non-child!");
111 :
112 0 : HttpChannelChild* child = static_cast<HttpChannelChild*>(channel);
113 0 : child->ReleaseIPDLReference();
114 0 : return true;
115 : }
116 :
117 : PFTPChannelChild*
118 0 : NeckoChild::AllocPFTPChannel()
119 : {
120 : // We don't allocate here: see FTPChannelChild::AsyncOpen()
121 0 : NS_RUNTIMEABORT("AllocPFTPChannel should not be called");
122 0 : return nsnull;
123 : }
124 :
125 : bool
126 0 : NeckoChild::DeallocPFTPChannel(PFTPChannelChild* channel)
127 : {
128 0 : NS_ABORT_IF_FALSE(IsNeckoChild(), "DeallocPFTPChannel called by non-child!");
129 :
130 0 : FTPChannelChild* child = static_cast<FTPChannelChild*>(channel);
131 0 : child->ReleaseIPDLReference();
132 0 : return true;
133 : }
134 :
135 : PCookieServiceChild*
136 0 : NeckoChild::AllocPCookieService()
137 : {
138 : // We don't allocate here: see nsCookieService::GetSingleton()
139 0 : NS_NOTREACHED("AllocPCookieService should not be called");
140 0 : return nsnull;
141 : }
142 :
143 : bool
144 0 : NeckoChild::DeallocPCookieService(PCookieServiceChild* cs)
145 : {
146 0 : NS_ASSERTION(IsNeckoChild(), "DeallocPCookieService called by non-child!");
147 :
148 0 : CookieServiceChild *p = static_cast<CookieServiceChild*>(cs);
149 0 : p->Release();
150 0 : return true;
151 : }
152 :
153 : PWyciwygChannelChild*
154 0 : NeckoChild::AllocPWyciwygChannel()
155 : {
156 0 : WyciwygChannelChild *p = new WyciwygChannelChild();
157 0 : p->AddIPDLReference();
158 0 : return p;
159 : }
160 :
161 : bool
162 0 : NeckoChild::DeallocPWyciwygChannel(PWyciwygChannelChild* channel)
163 : {
164 0 : NS_ABORT_IF_FALSE(IsNeckoChild(), "DeallocPWyciwygChannel called by non-child!");
165 :
166 0 : WyciwygChannelChild *p = static_cast<WyciwygChannelChild*>(channel);
167 0 : p->ReleaseIPDLReference();
168 0 : return true;
169 : }
170 :
171 : PWebSocketChild*
172 0 : NeckoChild::AllocPWebSocket(PBrowserChild* browser)
173 : {
174 0 : NS_NOTREACHED("AllocPWebSocket should not be called");
175 0 : return nsnull;
176 : }
177 :
178 : bool
179 0 : NeckoChild::DeallocPWebSocket(PWebSocketChild* child)
180 : {
181 0 : WebSocketChannelChild* p = static_cast<WebSocketChannelChild*>(child);
182 0 : p->ReleaseIPDLReference();
183 0 : return true;
184 : }
185 :
186 : }} // mozilla::net
187 :
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