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1 /* |
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2 * Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * Name : SdpCodecTemplate.inl |
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16 * Part of : SDP Codec |
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17 * Interface : - |
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18 * Version : 1.0 |
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19 * |
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20 */ |
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21 |
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22 |
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23 |
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24 #ifndef SDPCODECTEMPLATE_INL |
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25 #define SDPCODECTEMPLATE_INL |
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26 |
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27 // INCLUDES |
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28 #include <e32base.h> |
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29 #include <stringpool.h> |
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30 |
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31 #include "_sdpdefs.h" |
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32 #include "e32std.h" |
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33 |
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34 class RReadStream; |
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35 class RWriteStream; |
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36 |
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37 // --------------------------------------------------------------------------- |
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38 // SdpCodecTemplate<T>::ExternalizeL |
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39 // --------------------------------------------------------------------------- |
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40 // |
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41 template<class T> void SdpCodecTemplate<T>::ExternalizeL(const T* aElement, |
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42 RWriteStream& aWriteStream) |
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43 { |
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44 if(aElement) |
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45 { |
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46 aWriteStream.WriteUint8L (1); |
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47 aElement->ExternalizeL(aWriteStream); |
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48 } |
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49 else |
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50 { |
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51 aWriteStream.WriteUint8L (0); |
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52 } |
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53 } |
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54 |
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55 // --------------------------------------------------------------------------- |
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56 // SdpCodecTemplate<T>::ExternalizeArrayL |
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57 // --------------------------------------------------------------------------- |
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58 // |
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59 template<class T> void |
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60 SdpCodecTemplate<T>::ExternalizeArrayL(RPointerArray<T> aArray, |
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61 RWriteStream& aStream) |
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62 { |
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63 aStream.WriteUint32L (aArray.Count()); |
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64 for (TInt i = 0;i < aArray.Count();i++) |
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65 { |
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66 aArray[i]->ExternalizeL(aStream); |
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67 } |
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68 } |
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69 |
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70 // --------------------------------------------------------------------------- |
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71 // SdpCodecTemplate<T>::EncodeArrayL |
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72 // --------------------------------------------------------------------------- |
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73 // |
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74 template<class T> void |
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75 SdpCodecTemplate<T>::EncodeArrayL(RPointerArray<T> aArray, RWriteStream& aStream) |
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76 { |
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77 for (TInt i = 0;i < aArray.Count();i++) |
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78 { |
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79 aArray[i]->EncodeL(aStream); |
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80 } |
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81 } |
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82 |
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83 // --------------------------------------------------------------------------- |
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84 // SdpCodecTemplate<T>::EncodeL |
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85 // --------------------------------------------------------------------------- |
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86 // |
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87 template<class T> void SdpCodecTemplate<T>::EncodeL(const T* aElement, |
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88 RWriteStream& aWriteStream) |
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89 { |
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90 if(aElement) |
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91 { |
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92 aElement->EncodeL(aWriteStream); |
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93 } |
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94 } |
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95 |
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96 // --------------------------------------------------------------------------- |
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97 // SdpCodecTemplate<T>::InternalizeArrayL |
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98 // --------------------------------------------------------------------------- |
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99 // |
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100 template<class T> void |
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101 SdpCodecTemplate<T>::InternalizeArrayL(RPointerArray<T>& aArray, |
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102 RReadStream& aStream) |
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103 { |
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104 TInt count = aStream.ReadUint32L(); |
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105 for (TInt i = 0;i < count;i++) |
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106 { |
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107 T* obj = T::InternalizeL(aStream); |
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108 CleanupStack::PushL(obj); |
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109 User::LeaveIfError(aArray.Append(obj)); |
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110 CleanupStack::Pop();//obj |
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111 } |
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112 } |
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113 |
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114 // --------------------------------------------------------------------------- |
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115 // SdpCodecTemplate<T>::CloneArrayL |
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116 // --------------------------------------------------------------------------- |
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117 // |
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118 template<class T> void |
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119 SdpCodecTemplate<T>::CloneArrayL(RPointerArray<T>& aArray, |
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120 RPointerArray<T> aSourceArray) |
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121 { |
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122 for (TInt i=0; i < (aSourceArray).Count(); i++) |
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123 { |
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124 T* obj = aSourceArray[i]->CloneL(); |
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125 CleanupStack::PushL(obj); |
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126 User::LeaveIfError(aArray.Append(obj)); |
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127 CleanupStack::Pop();//obj |
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128 } |
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129 } |
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130 |
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131 |
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132 #endif |