|
1 /* |
|
2 * Copyright (c) 2006-2007 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: Represents stream collection. |
|
15 * |
|
16 */ |
|
17 |
|
18 |
|
19 |
|
20 |
|
21 #include "cicestreamcollection.h" |
|
22 #include "icecandidatehandlerlogs.h" |
|
23 |
|
24 // ======== MEMBER FUNCTIONS ======== |
|
25 |
|
26 CIceStreamCollection::CIceStreamCollection( TUint aCollectionId ) |
|
27 : |
|
28 iCollectionId( aCollectionId ) |
|
29 { |
|
30 __ICEDP( "CIceStreamCollection::CIceStreamCollection" ) |
|
31 } |
|
32 |
|
33 |
|
34 CIceStreamCollection* CIceStreamCollection::NewL( TUint aCollectionId ) |
|
35 { |
|
36 __ICEDP( "CIceStreamCollection::NewL" ) |
|
37 |
|
38 CIceStreamCollection* self |
|
39 = CIceStreamCollection::NewLC( aCollectionId ); |
|
40 CleanupStack::Pop( self ); |
|
41 |
|
42 return self; |
|
43 } |
|
44 |
|
45 |
|
46 CIceStreamCollection* CIceStreamCollection::NewLC( TUint aCollectionId ) |
|
47 { |
|
48 __ICEDP( "CIceStreamCollection::NewLC" ) |
|
49 |
|
50 CIceStreamCollection* self |
|
51 = new( ELeave ) CIceStreamCollection( aCollectionId ); |
|
52 CleanupStack::PushL( self ); |
|
53 |
|
54 return self; |
|
55 } |
|
56 |
|
57 |
|
58 CIceStreamCollection::~CIceStreamCollection() |
|
59 { |
|
60 __ICEDP( "CIceStreamCollection::~CIceStreamCollection" ) |
|
61 |
|
62 iMediaComponents.Close(); |
|
63 } |
|
64 |
|
65 |
|
66 // --------------------------------------------------------------------------- |
|
67 // CIceStreamCollection::StreamCollectionId |
|
68 // --------------------------------------------------------------------------- |
|
69 // |
|
70 TUint CIceStreamCollection::StreamCollectionId() const |
|
71 { |
|
72 __ICEDP( "CIceStreamCollection::StreamCollectionId" ) |
|
73 |
|
74 return iCollectionId; |
|
75 } |
|
76 |
|
77 |
|
78 // --------------------------------------------------------------------------- |
|
79 // CIceStreamCollection::AddMediaComponentL |
|
80 // --------------------------------------------------------------------------- |
|
81 // |
|
82 void CIceStreamCollection::AddMediaComponentL( TUint aStreamId, |
|
83 TUint aComponentId ) |
|
84 { |
|
85 __ICEDP( "CIceStreamCollection::AddMediaComponentL" ) |
|
86 |
|
87 TIceMediaComponent item = TIceMediaComponent( aStreamId, aComponentId ); |
|
88 TInt ind( iMediaComponents.Find( item ) ); |
|
89 __ASSERT_DEBUG( KErrNotFound == ind, User::Leave( KErrAlreadyExists ) ); |
|
90 |
|
91 iMediaComponents.AppendL( item ); |
|
92 } |
|
93 |
|
94 |
|
95 // --------------------------------------------------------------------------- |
|
96 // CIceStreamCollection::RemoveMediaComponent |
|
97 // --------------------------------------------------------------------------- |
|
98 // |
|
99 void CIceStreamCollection::RemoveMediaComponent( TUint aStreamId ) |
|
100 { |
|
101 __ICEDP( "CIceStreamCollection::RemoveMediaComponent" ) |
|
102 |
|
103 for ( TInt i( iMediaComponents.Count() - 1 ); i >= 0; --i ) |
|
104 { |
|
105 if ( iMediaComponents[i].StreamId() == aStreamId ) |
|
106 { |
|
107 iMediaComponents.Remove( i ); |
|
108 } |
|
109 } |
|
110 } |
|
111 |
|
112 |
|
113 // --------------------------------------------------------------------------- |
|
114 // CIceStreamCollection::HasMediaComponent |
|
115 // --------------------------------------------------------------------------- |
|
116 // |
|
117 TBool CIceStreamCollection::HasMediaComponent( TUint aStreamId ) const |
|
118 { |
|
119 TInt count( iMediaComponents.Count() ); |
|
120 for ( TInt i( 0 ); i < count; ++i ) |
|
121 { |
|
122 if ( iMediaComponents[i].StreamId() == aStreamId ) |
|
123 { |
|
124 return ETrue; |
|
125 } |
|
126 } |
|
127 |
|
128 return EFalse; |
|
129 } |
|
130 |
|
131 |
|
132 // --------------------------------------------------------------------------- |
|
133 // CIceStreamCollection::NumOfMediaComponents |
|
134 // --------------------------------------------------------------------------- |
|
135 // |
|
136 TInt CIceStreamCollection::NumOfMediaComponents() const |
|
137 { |
|
138 return iMediaComponents.Count(); |
|
139 } |