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1 /* |
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2 * Copyright (c) 2010 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: Class representing ringing tone |
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15 * |
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16 */ |
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17 |
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18 // INCLUDE FILES |
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19 #include <apgcli.h> |
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20 #include <DRMHelper.h> |
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21 #include <bldvariant.hrh> |
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22 //#include <pathinfo.h> |
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23 #include "tmsrtcontainer.h" |
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24 |
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25 using namespace TMS; |
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26 |
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27 // CONSTANTS |
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28 // Rich audio file MIME types |
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29 _LIT(KAac, "audio/aac"); |
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30 _LIT(KMp3, "audio/mp3"); |
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31 _LIT(KMpeg, "audio/mpeg"); |
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32 _LIT(K3gpp, "audio/3gpp"); |
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33 _LIT(KMp4, "audio/mp4"); |
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34 _LIT(KAmrWb, "audio/amr-wb"); |
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35 _LIT(KWavX, "audio/x-wav"); |
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36 _LIT(KWav, "audio/wav"); |
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37 // Rich video file MIME types |
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38 _LIT(KV3gpp, "video/3gpp"); |
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39 _LIT(KVMp4, "video/mp4"); |
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40 _LIT(KV3gpp2, "video/3gpp2"); |
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41 // Used in CPhoneRingingTone |
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42 _LIT(KPhoneRingingToneDriveZ, "z:"); |
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43 #ifdef RD_VIDEO_AS_RINGING_TONE |
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44 _LIT(KPhoneRingingToneVideoMime, "video/*"); |
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45 _LIT(KPhoneRingingToneRealVideoMime, "*realmedia"); |
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46 #endif |
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47 |
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48 // ----------------------------------------------------------------------------- |
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49 // TMSRtContainer::TMSRtContainer |
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50 // C++ default constructor |
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51 // ----------------------------------------------------------------------------- |
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52 // |
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53 TMSRtContainer::TMSRtContainer(TBool aDrmInPlayback) : |
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54 iDrmInPlayback(aDrmInPlayback) |
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55 { |
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56 } |
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57 |
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58 // ----------------------------------------------------------------------------- |
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59 // TMSRtContainer::ConstructL |
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60 // Symbian 2nd phase constructor |
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61 // ----------------------------------------------------------------------------- |
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62 // |
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63 void TMSRtContainer::ConstructL(const TDesC& aFileName) |
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64 { |
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65 iFileName = aFileName.AllocL(); |
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66 } |
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67 |
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68 // ----------------------------------------------------------------------------- |
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69 // TMSRtContainer::NewL |
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70 // Two-phased constructor. |
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71 // ----------------------------------------------------------------------------- |
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72 // |
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73 TMSRtContainer* TMSRtContainer::NewL(const TDesC& aFileName, |
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74 TBool aDrmInPlayback) |
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75 { |
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76 TMSRtContainer* self = new (ELeave) TMSRtContainer(aDrmInPlayback); |
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77 CleanupStack::PushL(self); |
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78 self->ConstructL(aFileName); |
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79 CleanupStack::Pop(self); |
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80 return self; |
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81 } |
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82 |
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83 // Destructor |
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84 TMSRtContainer::~TMSRtContainer() |
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85 { |
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86 delete iFileName; |
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87 delete iMimeType; |
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88 } |
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89 |
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90 // ----------------------------------------------------------------------------- |
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91 // TMSRtContainer::SetFileName |
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92 // ----------------------------------------------------------------------------- |
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93 // |
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94 void TMSRtContainer::SetFileName(const TDesC& aFileName) |
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95 { |
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96 delete iFileName; |
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97 iFileName = aFileName.Alloc(); |
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98 } |
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99 |
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100 // ----------------------------------------------------------------------------- |
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101 // TMSRtContainer::FileName |
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102 // ----------------------------------------------------------------------------- |
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103 // |
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104 const TDesC& TMSRtContainer::FileName() const |
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105 { |
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106 // iFileName is never NULL |
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107 return *iFileName; |
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108 } |
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109 |
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110 // ----------------------------------------------------------------------------- |
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111 // TMSRtContainer::MimeType |
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112 // ----------------------------------------------------------------------------- |
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113 // |
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114 const TDesC& TMSRtContainer::MimeType() const |
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115 { |
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116 if (iMimeType) |
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117 { |
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118 return *iMimeType; |
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119 } |
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120 else |
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121 { |
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122 return KNullDesC; |
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123 } |
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124 } |
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125 |
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126 // ----------------------------------------------------------------------------- |
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127 // TMSRtContainer::IsVideoRingingTone |
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128 // ----------------------------------------------------------------------------- |
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129 // |
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130 TBool TMSRtContainer::IsVideoRingingTone() |
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131 { |
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132 #ifdef RD_VIDEO_AS_RINGING_TONE |
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133 if (RefreshMime() != KErrNone) |
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134 { |
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135 // try to handle as audio |
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136 return EFalse; |
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137 } |
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138 |
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139 TBool isVideo(EFalse); |
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140 |
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141 if (iMimeType && iMimeType->MatchF(KPhoneRingingToneVideoMime) |
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142 != KErrNotFound) |
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143 { |
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144 isVideo = ETrue; |
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145 } |
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146 else if (iMimeType && iMimeType->MatchF(KPhoneRingingToneRealVideoMime) |
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147 != KErrNotFound) |
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148 { |
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149 isVideo = ETrue; |
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150 } |
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151 |
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152 if (isVideo) |
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153 { |
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154 if (IsFileInRom() && !IsFileInVideoDirectory()) |
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155 { |
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156 // For ROM files check also location, because |
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157 // MIME check is not fully reliable. |
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158 isVideo = EFalse; |
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159 } |
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160 } |
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161 |
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162 return isVideo; |
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163 |
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164 #else |
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165 // if extended security -> refresh MIME |
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166 if (iDrmInPlayback) |
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167 { |
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168 RefreshMime(); |
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169 } |
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170 |
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171 return EFalse; |
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172 #endif |
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173 } |
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174 |
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175 // ----------------------------------------------------------------------------- |
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176 // TMSRtContainer::IsFileDrmProtected |
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177 // ----------------------------------------------------------------------------- |
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178 // |
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179 TBool TMSRtContainer::IsFileDrmProtected() const |
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180 { |
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181 const TDesC& type = MimeType(); |
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182 |
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183 if (type == KAac || type == KMp3 || type == KMpeg || type == K3gpp || |
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184 type == KMp4 || type == KAmrWb || type == KWavX || type == KWav || |
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185 type == KV3gpp || type == KVMp4 || type == KV3gpp2) |
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186 { |
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187 ContentAccess::CContent* content = NULL; |
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188 TRAPD(err, content = ContentAccess::CContent::NewL(*iFileName)); |
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189 if (err == KErrNone && content) |
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190 { |
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191 TInt drmProtected(0); |
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192 content->GetAttribute(ContentAccess::EIsProtected, drmProtected); |
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193 delete content; |
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194 return drmProtected; |
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195 } |
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196 } |
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197 |
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198 return ETrue; // Other MIMEs can be played without DRM check. |
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199 } |
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200 |
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201 // ----------------------------------------------------------------------------- |
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202 // TMSRtContainer::IsFileInRom |
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203 // ----------------------------------------------------------------------------- |
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204 // |
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205 TBool TMSRtContainer::IsFileInRom() const |
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206 { |
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207 TParsePtrC parsedName(*iFileName); |
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208 |
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209 // Files on ROM don't need to be checked for DRM |
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210 if (parsedName.Drive().CompareF(KPhoneRingingToneDriveZ) == 0) |
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211 { |
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212 return ETrue; |
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213 } |
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214 else |
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215 { |
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216 return EFalse; |
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217 } |
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218 } |
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219 |
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220 // ----------------------------------------------------------------------------- |
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221 // TMSRtContainer::IsFileInVideoDirectory |
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222 // ----------------------------------------------------------------------------- |
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223 // |
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224 TBool TMSRtContainer::IsFileInVideoDirectory() const |
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225 {/* |
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226 TParsePtrC parsedName(*iFileName); |
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227 |
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228 if (PathInfo::PathType(parsedName.DriveAndPath()) == PathInfo::EVideosPath) |
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229 { |
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230 return ETrue; |
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231 } |
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232 else |
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233 {*/ |
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234 return EFalse; |
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235 //} |
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236 } |
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237 |
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238 // ----------------------------------------------------------------------------- |
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239 // TMSRtContainer::RefreshMime |
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240 // ----------------------------------------------------------------------------- |
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241 // |
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242 TInt TMSRtContainer::RefreshMime() |
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243 { |
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244 TRAPD(err, RefreshMimeL()); |
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245 return err; |
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246 } |
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247 |
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248 // ----------------------------------------------------------------------------- |
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249 // TMSRtContainer::RefreshMimeL |
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250 // ----------------------------------------------------------------------------- |
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251 // |
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252 void TMSRtContainer::RefreshMimeL() |
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253 { |
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254 RApaLsSession apaLsSession; |
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255 User::LeaveIfError(apaLsSession.Connect()); |
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256 CleanupClosePushL(apaLsSession); |
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257 TUid dummyUid = {0}; |
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258 TDataType dataType(dummyUid); |
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259 User::LeaveIfError(apaLsSession.AppForDocument(*iFileName, dummyUid, |
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260 dataType)); |
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261 CleanupStack::PopAndDestroy(); // CleanupClosePushL |
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262 delete iMimeType; |
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263 iMimeType = NULL; |
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264 iMimeType = dataType.Des().AllocL(); |
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265 } |
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266 |
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267 // End of File |