|
1 |
|
2 // Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies). |
|
3 // All rights reserved. |
|
4 // This component and the accompanying materials are made available |
|
5 // under the terms of "Eclipse Public License v1.0" |
|
6 // which accompanies this distribution, and is available |
|
7 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
8 // |
|
9 // Initial Contributors: |
|
10 // Nokia Corporation - initial contribution. |
|
11 // |
|
12 // Contributors: |
|
13 // |
|
14 // Description: |
|
15 // |
|
16 |
|
17 |
|
18 |
|
19 // INCLUDES |
|
20 #include "SIPExSocketWriter.h" |
|
21 #include "SIPExWriterNotifier.h" |
|
22 #include <in_sock.h> |
|
23 |
|
24 // ----------------------------------------------------------------------------- |
|
25 // CSIPExSocketWriter::NewL |
|
26 // Static constructor |
|
27 // ----------------------------------------------------------------------------- |
|
28 // |
|
29 CSIPExSocketWriter* CSIPExSocketWriter::NewL( |
|
30 RSocket& aSocket, |
|
31 MSIPExWriterNotifier& aNotifier ) |
|
32 { |
|
33 CSIPExSocketWriter* self = NewLC( aSocket, aNotifier ); |
|
34 CleanupStack::Pop(self); |
|
35 return self; |
|
36 } |
|
37 |
|
38 // ----------------------------------------------------------------------------- |
|
39 // CSIPExSocketWriter::NewLC |
|
40 // Static constructor |
|
41 // ----------------------------------------------------------------------------- |
|
42 // |
|
43 CSIPExSocketWriter* CSIPExSocketWriter::NewLC( |
|
44 RSocket& aSocket, |
|
45 MSIPExWriterNotifier& aNotifier ) |
|
46 { |
|
47 CSIPExSocketWriter* self = new (ELeave) CSIPExSocketWriter( aSocket, aNotifier ); |
|
48 CleanupStack::PushL(self); |
|
49 self->ConstructL(); |
|
50 return self; |
|
51 } |
|
52 |
|
53 // ----------------------------------------------------------------------------- |
|
54 // CSIPExSocketWriter::CSIPExSocketWriter |
|
55 // Constructor |
|
56 // ----------------------------------------------------------------------------- |
|
57 // |
|
58 CSIPExSocketWriter::CSIPExSocketWriter( |
|
59 RSocket& aSocket, |
|
60 MSIPExWriterNotifier& aNotifier ) |
|
61 : CActive(CActive::EPriorityStandard), |
|
62 iNotifier( aNotifier ), |
|
63 iSocket( aSocket ) |
|
64 { |
|
65 CActiveScheduler::Add(this); |
|
66 } |
|
67 |
|
68 // ----------------------------------------------------------------------------- |
|
69 // CSIPExSocketWriter::~CSIPExSocketWriter |
|
70 // Destructor |
|
71 // ----------------------------------------------------------------------------- |
|
72 // |
|
73 CSIPExSocketWriter::~CSIPExSocketWriter() |
|
74 { |
|
75 Cancel(); |
|
76 delete iBuffer; |
|
77 } |
|
78 |
|
79 // ----------------------------------------------------------------------------- |
|
80 // CSIPExSocketWriter::ConstructL |
|
81 // 2nd phase constructor |
|
82 // ----------------------------------------------------------------------------- |
|
83 // |
|
84 void CSIPExSocketWriter::ConstructL() |
|
85 { |
|
86 } |
|
87 |
|
88 // ----------------------------------------------------------------------------- |
|
89 // CSIPExSocketWriter::DoCancel |
|
90 // From CActive |
|
91 // ----------------------------------------------------------------------------- |
|
92 // |
|
93 void CSIPExSocketWriter::DoCancel() |
|
94 { |
|
95 iSocket.CancelWrite(); |
|
96 } |
|
97 |
|
98 // ----------------------------------------------------------------------------- |
|
99 // CSIPExSocketWriter::RunL |
|
100 // From CActive |
|
101 // ----------------------------------------------------------------------------- |
|
102 // |
|
103 void CSIPExSocketWriter::RunL() |
|
104 { |
|
105 if( iBuffer ) |
|
106 { |
|
107 delete iBuffer; |
|
108 iBuffer = NULL; |
|
109 } |
|
110 |
|
111 if( iStatus.Int() == KErrNone ) |
|
112 { |
|
113 iNotifier.WriteDone(); |
|
114 } |
|
115 else |
|
116 { |
|
117 iNotifier.ErrorInWriting( iStatus.Int() ); |
|
118 } |
|
119 } |
|
120 |
|
121 // ----------------------------------------------------------------------------- |
|
122 // CSIPExSocketWriter::Write |
|
123 // Asynchronous |
|
124 // Copy the parameter to the member variable and start asynchronous writing. |
|
125 // ----------------------------------------------------------------------------- |
|
126 // |
|
127 void CSIPExSocketWriter::Write( const TDesC8& aBuffer ) |
|
128 { |
|
129 if( iBuffer ) |
|
130 { |
|
131 delete iBuffer; |
|
132 iBuffer = NULL; |
|
133 } |
|
134 |
|
135 TRAPD( err, iBuffer = aBuffer.AllocL() ); |
|
136 |
|
137 if( !IsActive() && err == KErrNone ) |
|
138 { |
|
139 iSocket.Write( *iBuffer, iStatus ); |
|
140 SetActive(); |
|
141 } |
|
142 } |
|
143 |
|
144 // End of file |