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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 : CSIPContentDispositionHeader.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 |
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22 #include "sipcontentdispositionheader.h" |
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23 #include "CSIPHeaderGenericParams.h" |
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24 #include "CSIPTokenizer.h" |
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25 #include "sipcodecerr.h" |
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26 #include "SIPSyntaxCheck.h" |
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27 #include "sipstrings.h" |
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28 #include "sipstrconsts.h" |
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29 #include "sipcodecutils.h" |
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30 #include "_sipcodecdefs.h" |
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31 |
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32 |
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33 // ---------------------------------------------------------------------------- |
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34 // CSIPContentDispositionHeader::DecodeL |
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35 // ---------------------------------------------------------------------------- |
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36 // |
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37 EXPORT_C CSIPContentDispositionHeader* |
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38 CSIPContentDispositionHeader::DecodeL (const TDesC8& aValue) |
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39 { |
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40 CSIPContentDispositionHeader* contentDispositionHeader = |
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41 new(ELeave) CSIPContentDispositionHeader; |
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42 CleanupStack::PushL(contentDispositionHeader); |
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43 contentDispositionHeader->ConstructL(); |
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44 contentDispositionHeader->ParseL(aValue); |
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45 CleanupStack::Pop(contentDispositionHeader); |
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46 return contentDispositionHeader; |
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47 } |
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48 |
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49 // ---------------------------------------------------------------------------- |
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50 // CSIPContentDispositionHeader::NewL |
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51 // ---------------------------------------------------------------------------- |
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52 // |
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53 EXPORT_C CSIPContentDispositionHeader* CSIPContentDispositionHeader::NewL( |
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54 const TDesC8& aDispType) |
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55 { |
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56 CSIPContentDispositionHeader* self = |
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57 CSIPContentDispositionHeader::NewLC(aDispType); |
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58 CleanupStack::Pop(self); |
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59 return self; |
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60 } |
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61 |
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62 // ---------------------------------------------------------------------------- |
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63 // CSIPContentDispositionHeader::NewLC |
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64 // ---------------------------------------------------------------------------- |
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65 // |
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66 EXPORT_C CSIPContentDispositionHeader* |
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67 CSIPContentDispositionHeader::NewLC(const TDesC8& aDispType) |
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68 { |
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69 CSIPContentDispositionHeader* self= |
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70 new(ELeave) CSIPContentDispositionHeader(); |
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71 CleanupStack::PushL(self); |
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72 self->ConstructL(aDispType); |
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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 // CSIPContentDispositionHeader::CSIPContentDispositionHeader |
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78 // ---------------------------------------------------------------------------- |
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79 // |
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80 CSIPContentDispositionHeader::CSIPContentDispositionHeader() |
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81 : CSIPParameterHeaderBase(';') |
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82 { |
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83 } |
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84 |
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85 // ---------------------------------------------------------------------------- |
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86 // CSIPContentDispositionHeader::ConstructL |
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87 // ---------------------------------------------------------------------------- |
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88 // |
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89 void CSIPContentDispositionHeader::ConstructL() |
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90 { |
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91 iParams = new(ELeave)CSIPHeaderGenericParams; |
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92 } |
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93 |
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94 // ---------------------------------------------------------------------------- |
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95 // CSIPContentDispositionHeader::ConstructL |
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96 // ---------------------------------------------------------------------------- |
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97 // |
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98 void CSIPContentDispositionHeader::ConstructL (const TDesC8& aDispType) |
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99 { |
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100 ConstructL (); |
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101 SetDispTypeL (aDispType); |
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102 } |
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103 |
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104 // ---------------------------------------------------------------------------- |
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105 // CSIPContentDispositionHeader::ConstructL |
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106 // ---------------------------------------------------------------------------- |
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107 // |
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108 void |
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109 CSIPContentDispositionHeader::ConstructL (const TDesC8& aDispType, |
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110 const TDesC8& aHandlingParam) |
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111 { |
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112 ConstructL (); |
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113 SetDispTypeL(aDispType); |
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114 iParams->SetParamL( |
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115 SIPStrings::StringF(SipStrConsts::EHandling),aHandlingParam); |
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116 } |
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117 |
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118 // ---------------------------------------------------------------------------- |
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119 // CSIPContentDispositionHeader::ConstructL |
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120 // ---------------------------------------------------------------------------- |
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121 // |
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122 void |
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123 CSIPContentDispositionHeader::ConstructL (const CSIPContentDispositionHeader& |
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124 aSIPContentDispositionHeader) |
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125 { |
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126 iParams = |
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127 CSIPHeaderGenericParams::NewL( |
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128 *(aSIPContentDispositionHeader.iParams)); |
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129 SetDispTypeL(aSIPContentDispositionHeader.DispType()); |
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130 } |
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131 |
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132 // ---------------------------------------------------------------------------- |
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133 // CSIPContentDispositionHeader::~CSIPContentDispositionHeader |
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134 // ---------------------------------------------------------------------------- |
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135 // |
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136 EXPORT_C CSIPContentDispositionHeader::~CSIPContentDispositionHeader() |
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137 { |
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138 delete iParams; |
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139 delete iDispType; |
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140 } |
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141 |
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142 // ---------------------------------------------------------------------------- |
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143 // CSIPContentDispositionHeader::CloneL |
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144 // From CSIPHeaderBase: |
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145 // ---------------------------------------------------------------------------- |
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146 // |
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147 EXPORT_C CSIPHeaderBase* CSIPContentDispositionHeader::CloneL () const |
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148 { |
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149 CSIPContentDispositionHeader* clone = |
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150 new (ELeave) CSIPContentDispositionHeader; |
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151 CleanupStack::PushL(clone); |
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152 clone->ConstructL(*this); |
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153 CleanupStack::Pop(clone); |
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154 return clone; |
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155 } |
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156 |
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157 // ---------------------------------------------------------------------------- |
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158 // CSIPContentDispositionHeader::Name |
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159 // From CSIPHeaderBase: |
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160 // ---------------------------------------------------------------------------- |
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161 // |
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162 EXPORT_C RStringF CSIPContentDispositionHeader::Name () const |
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163 { |
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164 return SIPStrings::StringF(SipStrConsts::EContentDispositionHeader); |
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165 } |
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166 |
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167 // ---------------------------------------------------------------------------- |
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168 // CSIPContentDispositionHeader::SetDispTypeL |
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169 // ---------------------------------------------------------------------------- |
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170 // |
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171 EXPORT_C void |
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172 CSIPContentDispositionHeader::SetDispTypeL (const TDesC8& aDispType) |
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173 { |
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174 SIPCodecUtils::CheckAndSetValueL(iDispType, |
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175 aDispType, |
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176 KErrSipCodecContentDispositionHeader); |
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177 } |
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178 |
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179 // ---------------------------------------------------------------------------- |
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180 // CSIPContentDispositionHeader::DispType |
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181 // ---------------------------------------------------------------------------- |
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182 // |
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183 EXPORT_C const TDesC8& CSIPContentDispositionHeader::DispType() const |
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184 { |
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185 if (iDispType != 0) |
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186 { |
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187 return *iDispType; |
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188 } |
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189 return KNullDesC8; |
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190 } |
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191 |
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192 // ---------------------------------------------------------------------------- |
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193 // CSIPContentDispositionHeaderr::ToTextMandatoryPartLC |
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194 // From CSIPHeaderBase: |
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195 // ---------------------------------------------------------------------------- |
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196 // |
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197 HBufC8* CSIPContentDispositionHeader::ToTextMandatoryPartLC () const |
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198 { |
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199 TUint encodedLength = 0; |
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200 if(iDispType != 0) |
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201 { |
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202 encodedLength += iDispType->Length(); |
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203 } |
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204 |
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205 HBufC8* encodedHeader = HBufC8::NewLC (encodedLength); |
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206 TPtr8 encodedHeaderPtr = encodedHeader->Des(); |
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207 |
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208 encodedHeaderPtr.Append(*iDispType); |
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209 return encodedHeader; |
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210 } |
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211 |
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212 // ---------------------------------------------------------------------------- |
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213 // CSIPContentDispositionHeader::InternalizeValueL |
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214 // ---------------------------------------------------------------------------- |
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215 // |
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216 EXPORT_C CSIPHeaderBase* CSIPContentDispositionHeader::InternalizeValueL( |
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217 RReadStream& aReadStream) |
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218 { |
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219 CSIPContentDispositionHeader* self = |
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220 new(ELeave)CSIPContentDispositionHeader; |
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221 CleanupStack::PushL(self); |
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222 self->DoInternalizeValueL(aReadStream); |
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223 CleanupStack::Pop(self); |
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224 return self; |
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225 } |
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226 |
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227 // ---------------------------------------------------------------------------- |
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228 // CSIPContentDispositionHeader::DoInternalizeValueL |
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229 // ---------------------------------------------------------------------------- |
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230 // |
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231 void CSIPContentDispositionHeader::DoInternalizeValueL( |
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232 RReadStream& aReadStream) |
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233 { |
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234 iDispType = SIPCodecUtils::ReadDescFromStreamL(aReadStream); |
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235 iParams = CSIPHeaderGenericParams::InternalizeL (aReadStream); |
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236 } |
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237 |
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238 // ---------------------------------------------------------------------------- |
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239 // CSIPContentDispositionHeader::ExternalizeValueL |
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240 // From CSIPHeaderBase: |
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241 // ---------------------------------------------------------------------------- |
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242 // |
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243 void CSIPContentDispositionHeader::ExternalizeValueL( |
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244 RWriteStream& aWriteStream) const |
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245 { |
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246 aWriteStream.WriteUint32L (iDispType->Length()); |
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247 if (iDispType->Length() > 0) |
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248 { |
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249 aWriteStream.WriteL (DispType()); |
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250 } |
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251 iParams->ExternalizeL (aWriteStream); |
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252 } |
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253 |
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254 // ---------------------------------------------------------------------------- |
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255 // CSIPContentDispositionHeader::PreferredPlaceInMessage |
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256 // From CSIPHeaderBase: |
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257 // ---------------------------------------------------------------------------- |
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258 // |
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259 CSIPHeaderBase::TPreferredPlace |
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260 CSIPContentDispositionHeader::PreferredPlaceInMessage () const |
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261 { |
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262 return CSIPHeaderBase::EBottom; |
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263 } |
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264 |
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265 // ---------------------------------------------------------------------------- |
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266 // CSIPContentDispositionHeader::BaseDecodeL |
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267 // From CSIPHeaderBase: |
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268 // ---------------------------------------------------------------------------- |
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269 // |
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270 RPointerArray<CSIPHeaderBase> |
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271 CSIPContentDispositionHeader::BaseDecodeL(const TDesC8& aValue) |
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272 { |
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273 CSIPContentDispositionHeader* contentDispositionHeader = |
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274 new(ELeave) CSIPContentDispositionHeader; |
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275 CleanupStack::PushL(contentDispositionHeader); |
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276 contentDispositionHeader->ConstructL(); |
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277 contentDispositionHeader->ParseL (aValue); |
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278 RPointerArray<CSIPHeaderBase> headerArray; |
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279 User::LeaveIfError (headerArray.Append(contentDispositionHeader)); |
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280 CleanupStack::Pop(); // contentDispositionHeader |
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281 return headerArray; |
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282 } |
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283 |
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284 // ---------------------------------------------------------------------------- |
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285 // CSIPContentDispositionHeader::Params |
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286 // From CSIPParameterHeaderBase: |
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287 // ---------------------------------------------------------------------------- |
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288 // |
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289 const CSIPParamContainerBase& CSIPContentDispositionHeader::Params () const |
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290 { |
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291 return *iParams; |
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292 } |
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293 |
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294 // ---------------------------------------------------------------------------- |
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295 // CSIPContentDispositionHeader::Params |
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296 // From CSIPParameterHeaderBase: |
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297 // ---------------------------------------------------------------------------- |
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298 // |
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299 CSIPParamContainerBase& CSIPContentDispositionHeader::Params () |
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300 { |
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301 return *iParams; |
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302 } |
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303 |
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304 // ---------------------------------------------------------------------------- |
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305 // CSIPContentDispositionHeader::ParseMandatoryPartL |
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306 // ---------------------------------------------------------------------------- |
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307 // |
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308 void |
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309 CSIPContentDispositionHeader::ParseMandatoryPartL(const TDesC8& aMandatoryPart) |
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310 { |
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311 __ASSERT_ALWAYS (aMandatoryPart.Length() > 0, |
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312 User::Leave (KErrSipCodecContentDispositionHeader)); |
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313 TLex8 lex(aMandatoryPart); |
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314 lex.SkipSpace(); |
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315 SetDispTypeL(lex.Remainder()); |
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316 } |