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1 // Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // Name : CSIPRouteHeader.cpp |
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15 // Part of : SIP Codec |
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16 // Version : SIP/4.0 |
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17 // |
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18 |
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19 |
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20 |
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21 #include "siprouteheader.h" |
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22 #include "sipaddress.h" |
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23 #include "CSIPTokenizer.h" |
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24 #include "sipcodecerr.h" |
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25 #include "CSIPHeaderGenericParams.h" |
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26 #include "sipstrings.h" |
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27 #include "sipstrconsts.h" |
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28 #include "_sipcodecdefs.h" |
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29 |
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30 |
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31 // ----------------------------------------------------------------------------- |
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32 // CSIPRouteHeader::DecodeL |
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33 // ----------------------------------------------------------------------------- |
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34 // |
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35 EXPORT_C RPointerArray<CSIPRouteHeader> |
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36 CSIPRouteHeader::DecodeL(const TDesC8& aValue) |
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37 { |
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38 RPointerArray<CSIPHeaderBase> headers = BaseDecodeL(aValue); |
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39 CSIPHeaderBase::PushLC(&headers); |
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40 RPointerArray<CSIPRouteHeader> routeHeaders; |
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41 CleanupClosePushL(routeHeaders); |
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42 TInt count = headers.Count(); |
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43 for (TInt i=0; i<count; i++) |
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44 { |
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45 CSIPRouteHeader* route = static_cast<CSIPRouteHeader*>(headers[i]); |
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46 User::LeaveIfError(routeHeaders.Append(route)); |
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47 } |
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48 CleanupStack::Pop(2); // routeHeaders, headers |
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49 headers.Close(); |
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50 return routeHeaders; |
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51 } |
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52 |
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53 // ----------------------------------------------------------------------------- |
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54 // CSIPRouteHeader::NewL |
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55 // ----------------------------------------------------------------------------- |
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56 // |
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57 EXPORT_C CSIPRouteHeader* CSIPRouteHeader::NewL(CSIPAddress* aSIPAddress) |
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58 { |
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59 CSIPRouteHeader* self = CSIPRouteHeader::NewLC(aSIPAddress); |
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60 CleanupStack::Pop(self); |
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61 return self; |
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62 } |
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63 |
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64 // ----------------------------------------------------------------------------- |
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65 // CSIPRouteHeader::NewLC |
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66 // ----------------------------------------------------------------------------- |
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67 // |
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68 EXPORT_C CSIPRouteHeader* CSIPRouteHeader::NewLC(CSIPAddress* aSIPAddress) |
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69 { |
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70 CSIPRouteHeader* self = new(ELeave)CSIPRouteHeader; |
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71 CleanupStack::PushL(self); |
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72 self->CSIPRouteHeaderBase::ConstructL(aSIPAddress); |
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73 return self; |
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74 } |
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75 |
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76 // ----------------------------------------------------------------------------- |
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77 // CSIPRouteHeader::NewLC |
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78 // ----------------------------------------------------------------------------- |
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79 // |
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80 CSIPRouteHeader* CSIPRouteHeader::NewL(const CSIPRouteHeaderBase& aHeader) |
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81 { |
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82 CSIPRouteHeader* self = new(ELeave)CSIPRouteHeader; |
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83 CleanupStack::PushL(self); |
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84 self->CSIPRouteHeaderBase::ConstructL(aHeader); |
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85 CleanupStack::Pop(self); |
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86 return self; |
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87 } |
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88 |
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89 // ----------------------------------------------------------------------------- |
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90 // CSIPRouteHeader::CSIPRouteHeader |
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91 // ----------------------------------------------------------------------------- |
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92 // |
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93 CSIPRouteHeader::CSIPRouteHeader() |
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94 { |
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95 } |
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96 |
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97 // ----------------------------------------------------------------------------- |
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98 // CSIPRouteHeader::~CSIPRouteHeader |
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99 // ----------------------------------------------------------------------------- |
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100 // |
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101 EXPORT_C CSIPRouteHeader::~CSIPRouteHeader() |
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102 { |
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103 } |
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104 |
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105 // ----------------------------------------------------------------------------- |
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106 // CSIPRouteHeader::CloneL |
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107 // From CSIPHeaderBase: |
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108 // ----------------------------------------------------------------------------- |
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109 // |
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110 EXPORT_C CSIPHeaderBase* CSIPRouteHeader::CloneL() const |
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111 { |
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112 return CSIPRouteHeader::NewL(*this); |
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113 } |
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114 |
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115 // ----------------------------------------------------------------------------- |
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116 // CSIPRouteHeader::Name |
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117 // From CSIPHeaderBase: |
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118 // ----------------------------------------------------------------------------- |
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119 // |
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120 EXPORT_C RStringF CSIPRouteHeader::Name() const |
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121 { |
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122 return SIPStrings::StringF(SipStrConsts::ERouteHeader); |
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123 } |
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124 |
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125 // ----------------------------------------------------------------------------- |
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126 // CSIPRouteHeader::InternalizeValueL |
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127 // ----------------------------------------------------------------------------- |
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128 // |
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129 EXPORT_C CSIPHeaderBase* CSIPRouteHeader::InternalizeValueL( |
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130 RReadStream& aReadStream) |
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131 { |
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132 CSIPRouteHeader* self = new(ELeave)CSIPRouteHeader; |
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133 CleanupStack::PushL(self); |
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134 self->DoInternalizeValueL(aReadStream); |
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135 CleanupStack::Pop(self); |
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136 return self; |
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137 } |
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138 |
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139 // ----------------------------------------------------------------------------- |
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140 // CSIPRouteHeader::DoInternalizeValueL |
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141 // ----------------------------------------------------------------------------- |
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142 // |
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143 void CSIPRouteHeader::DoInternalizeValueL(RReadStream& aReadStream) |
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144 { |
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145 iSIPAddress = CSIPAddress::InternalizeL (aReadStream); |
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146 iParams = CSIPHeaderGenericParams::InternalizeL (aReadStream); |
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147 } |
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148 |
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149 // ----------------------------------------------------------------------------- |
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150 // CSIPRouteHeader::ExternalizeValueL |
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151 // From CSIPHeaderBase: |
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152 // ----------------------------------------------------------------------------- |
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153 // |
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154 void |
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155 CSIPRouteHeader::ExternalizeValueL(RWriteStream& aWriteStream) const |
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156 { |
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157 iSIPAddress->ExternalizeL (aWriteStream); |
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158 iParams->ExternalizeL (aWriteStream); |
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159 } |
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160 |
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161 // ----------------------------------------------------------------------------- |
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162 // CSIPRouteHeader::BaseDecodeL |
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163 // ----------------------------------------------------------------------------- |
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164 // |
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165 RPointerArray<CSIPHeaderBase> |
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166 CSIPRouteHeader::BaseDecodeL(const TDesC8& aValue) |
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167 { |
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168 __ASSERT_ALWAYS (aValue.Length() > 0, |
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169 User::Leave(KErrSipCodecRouteHeader)); |
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170 |
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171 RPointerArray<CSIPHeaderBase> headers; |
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172 CSIPHeaderBase::PushLC(&headers); |
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173 CSIPTokenizer* tokenizer = CSIPTokenizer::NewLC(aValue, ',', ETrue); |
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174 for (TInt i=0; i < tokenizer->Tokens().Count(); i++) |
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175 { |
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176 CSIPRouteHeader* header = new(ELeave)CSIPRouteHeader; |
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177 CleanupStack::PushL(header); |
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178 header->CSIPRouteHeaderBase::ConstructL(); |
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179 header->ParseL(tokenizer->Tokens()[i], ETrue, ETrue); |
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180 headers.AppendL(header); |
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181 CleanupStack::Pop(header); |
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182 } |
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183 CleanupStack::PopAndDestroy(tokenizer); |
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184 CleanupStack::Pop(); // headers |
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185 return headers; |
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186 } |
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187 |