1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
|
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "mozilla/mailnews/MimeHeaderParser.h"
#include "mozilla/mailnews/Services.h"
#include "mozilla/DebugOnly.h"
#include "nsMemory.h"
#include "nsAutoPtr.h"
#include "nsCOMPtr.h"
#include "nsIMsgHeaderParser.h"
namespace mozilla {
namespace mailnews {
void detail::DoConversion(const nsTArray<nsString> &aUTF16Array,
nsTArray<nsCString> &aUTF8Array)
{
uint32_t count = aUTF16Array.Length();
aUTF8Array.SetLength(count);
for (uint32_t i = 0; i < count; ++i)
CopyUTF16toUTF8(aUTF16Array[i], aUTF8Array[i]);
}
void MakeMimeAddress(const nsACString &aName, const nsACString &aEmail,
nsACString &full)
{
nsAutoString utf16Address;
MakeMimeAddress(NS_ConvertUTF8toUTF16(aName), NS_ConvertUTF8toUTF16(aEmail),
utf16Address);
CopyUTF16toUTF8(utf16Address, full);
}
void MakeMimeAddress(const nsAString &aName, const nsAString &aEmail,
nsAString &full)
{
nsCOMPtr<nsIMsgHeaderParser> headerParser(services::GetHeaderParser());
nsCOMPtr<msgIAddressObject> address;
headerParser->MakeMailboxObject(aName, aEmail, getter_AddRefs(address));
msgIAddressObject *obj = address;
headerParser->MakeMimeHeader(&obj, 1, full);
}
void MakeDisplayAddress(const nsAString &aName, const nsAString &aEmail,
nsAString &full)
{
nsCOMPtr<nsIMsgHeaderParser> headerParser(services::GetHeaderParser());
nsCOMPtr<msgIAddressObject> object;
headerParser->MakeMailboxObject(aName, aEmail, getter_AddRefs(object));
object->ToString(full);
}
void RemoveDuplicateAddresses(const nsACString &aHeader,
const nsACString &aOtherEmails,
nsACString &result)
{
nsCOMPtr<nsIMsgHeaderParser> headerParser(services::GetHeaderParser());
headerParser->RemoveDuplicateAddresses(aHeader, aOtherEmails, result);
}
/////////////////////////////////////////////
// These are the core shim methods we need //
/////////////////////////////////////////////
nsCOMArray<msgIAddressObject> DecodedHeader(const nsAString &aHeader)
{
nsCOMArray<msgIAddressObject> retval;
if (aHeader.IsEmpty()) {
return retval;
}
nsCOMPtr<nsIMsgHeaderParser> headerParser(services::GetHeaderParser());
NS_ENSURE_TRUE(headerParser, retval);
msgIAddressObject **addresses = nullptr;
uint32_t length;
nsresult rv = headerParser->ParseDecodedHeader(aHeader, false,
&length, &addresses);
MOZ_ASSERT(NS_SUCCEEDED(rv), "Javascript jsmime returned an error!");
if (NS_SUCCEEDED(rv) && length > 0 && addresses) {
retval.Adopt(addresses, length);
}
return retval;
}
nsCOMArray<msgIAddressObject> EncodedHeader(const nsACString &aHeader,
const char *aCharset)
{
nsCOMArray<msgIAddressObject> retval;
if (aHeader.IsEmpty()) {
return retval;
}
nsCOMPtr<nsIMsgHeaderParser> headerParser(services::GetHeaderParser());
NS_ENSURE_TRUE(headerParser, retval);
msgIAddressObject **addresses = nullptr;
uint32_t length;
nsresult rv = headerParser->ParseEncodedHeader(aHeader, aCharset,
false, &length, &addresses);
MOZ_ASSERT(NS_SUCCEEDED(rv), "This should never fail!");
if (NS_SUCCEEDED(rv) && length > 0 && addresses) {
retval.Adopt(addresses, length);
}
return retval;
}
nsCOMArray<msgIAddressObject> EncodedHeaderW(const nsAString &aHeader)
{
nsCOMArray<msgIAddressObject> retval;
if (aHeader.IsEmpty()) {
return retval;
}
nsCOMPtr<nsIMsgHeaderParser> headerParser(services::GetHeaderParser());
NS_ENSURE_TRUE(headerParser, retval);
msgIAddressObject **addresses = nullptr;
uint32_t length;
nsresult rv = headerParser->ParseEncodedHeaderW(aHeader, &length, &addresses);
MOZ_ASSERT(NS_SUCCEEDED(rv), "This should never fail!");
if (NS_SUCCEEDED(rv) && length > 0 && addresses) {
retval.Adopt(addresses, length);
}
return retval;
}
void ExtractAllAddresses(const nsCOMArray<msgIAddressObject> &aHeader,
nsTArray<nsString> &names, nsTArray<nsString> &emails)
{
uint32_t count = aHeader.Length();
// Prefill arrays before we start
names.SetLength(count);
emails.SetLength(count);
for (uint32_t i = 0; i < count; i++)
{
aHeader[i]->GetName(names[i]);
aHeader[i]->GetEmail(emails[i]);
}
if (count == 1 && names[0].IsEmpty() && emails[0].IsEmpty())
{
names.Clear();
emails.Clear();
}
}
void ExtractDisplayAddresses(const nsCOMArray<msgIAddressObject> &aHeader,
nsTArray<nsString> &displayAddrs)
{
uint32_t count = aHeader.Length();
displayAddrs.SetLength(count);
for (uint32_t i = 0; i < count; i++)
aHeader[i]->ToString(displayAddrs[i]);
if (count == 1 && displayAddrs[0].IsEmpty())
displayAddrs.Clear();
}
/////////////////////////////////////////////////
// All of these are based on the above methods //
/////////////////////////////////////////////////
void ExtractEmails(const nsCOMArray<msgIAddressObject> &aHeader,
nsTArray<nsString> &emails)
{
nsTArray<nsString> names;
ExtractAllAddresses(aHeader, names, emails);
}
void ExtractEmail(const nsCOMArray<msgIAddressObject> &aHeader,
nsACString &email)
{
AutoTArray<nsString, 1> names;
AutoTArray<nsString, 1> emails;
ExtractAllAddresses(aHeader, names, emails);
if (emails.Length() > 0)
CopyUTF16toUTF8(emails[0], email);
else
email.Truncate();
}
void ExtractFirstAddress(const nsCOMArray<msgIAddressObject> &aHeader,
nsACString &name, nsACString &email)
{
AutoTArray<nsString, 1> names, emails;
ExtractAllAddresses(aHeader, names, emails);
if (names.Length() > 0)
{
CopyUTF16toUTF8(names[0], name);
CopyUTF16toUTF8(emails[0], email);
}
else
{
name.Truncate();
email.Truncate();
}
}
void ExtractFirstAddress(const nsCOMArray<msgIAddressObject> &aHeader,
nsAString &name, nsACString &email)
{
AutoTArray<nsString, 1> names, emails;
ExtractAllAddresses(aHeader, names, emails);
if (names.Length() > 0)
{
name = names[0];
CopyUTF16toUTF8(emails[0], email);
}
else
{
name.Truncate();
email.Truncate();
}
}
void ExtractName(const nsCOMArray<msgIAddressObject> &aHeader, nsACString &name)
{
nsCString email;
ExtractFirstAddress(aHeader, name, email);
if (name.IsEmpty())
name = email;
}
void ExtractName(const nsCOMArray<msgIAddressObject> &aHeader, nsAString &name)
{
AutoTArray<nsString, 1> names;
AutoTArray<nsString, 1> emails;
ExtractAllAddresses(aHeader, names, emails);
if (names.Length() > 0)
{
if (names[0].IsEmpty())
name = emails[0];
else
name = names[0];
}
else
{
name.Truncate();
}
}
} // namespace mailnews
} // namespace mozilla
|
