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1 /* |
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2 * Copyright (c) 2007 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: This is the implementation of the CAudioOutputControlUtilityProxy class. |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 // INCLUDE FILES |
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21 #include <e32svr.h> |
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22 #include "AudioOutputControlUtilityProxyImpl.h" |
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23 #include "DRMConfigTypes.h" |
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24 #include "DRMConfigIntfc.h" |
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25 #include <RestrictedAudioOutput.h> |
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26 #include <platform/mw/drmagents.h> |
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27 #include <mmf/server/mmffile.h> |
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28 #include <MultimediaDataSource.h> |
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29 |
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30 using namespace ContentAccess; |
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31 using namespace DRM; |
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32 #ifdef _DEBUG |
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33 #define DEBPRN0(str) RDebug::Print(str, this) |
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34 #define DEBPRN1(str) RDebug::Printf( "%s %s", __PRETTY_FUNCTION__, str ); |
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35 #else |
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36 #define DEBPRN0 |
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37 #define DEBPRN1(str) |
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38 #endif |
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39 |
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40 |
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41 // ----------------------------------------------------------------------------- |
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42 // CAudioOutputControlUtilityProxyImpl::CAudioOutputControlUtilityProxyImpl |
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43 // C++ default constructor can NOT contain any code, that |
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44 // might leave. |
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45 // ----------------------------------------------------------------------------- |
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46 // |
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47 CAudioOutputControlUtilityProxyImpl::CAudioOutputControlUtilityProxyImpl() |
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48 { |
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49 DEBPRN0(_L("CAudioOutputControlUtilityProxyImpl[0x%x]::CAudioOutputControlUtilityProxyImpl\n")); |
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50 iRestrictedAudioOutput = NULL; |
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51 iDRMConfigIntfc = NULL; |
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52 iAudioOutput = NULL; |
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53 iFactory = NULL; |
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54 iMMDataSource = NULL; |
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55 iDataSource = NULL; |
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56 } |
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57 |
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58 |
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59 // ----------------------------------------------------------------------------- |
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60 // CAudioOutputControlUtilityProxyImpl::ConstructL |
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61 // Symbian 2nd phase constructor can leave. |
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62 // assumes that iParent has already been set up properly |
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63 // ----------------------------------------------------------------------------- |
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64 // |
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65 void CAudioOutputControlUtilityProxyImpl::ConstructL() |
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66 { |
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67 } |
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68 |
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69 |
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70 // Two-phased constructor. |
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71 CAudioOutputControlUtilityProxyImpl* CAudioOutputControlUtilityProxyImpl::NewL() |
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72 { |
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73 CAudioOutputControlUtilityProxyImpl* self = new(ELeave) CAudioOutputControlUtilityProxyImpl(); |
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74 CleanupStack::PushL(self); |
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75 self->ConstructL(); |
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76 CleanupStack::Pop(self); |
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77 return self; |
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78 |
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79 } |
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80 |
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81 // ----------------------------------------------------------------------------- |
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82 // CAudioOutputControlUtilityProxyImpl::~CAudioOutputControlUtilityProxyImpl |
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83 // Destructor |
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84 // ----------------------------------------------------------------------------- |
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85 // |
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86 CAudioOutputControlUtilityProxyImpl::~CAudioOutputControlUtilityProxyImpl() |
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87 { |
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88 DEBPRN0(_L("CAudioOutputControlUtilityProxyImpl[0x%x]::~CAudioOutputControlUtilityProxyImpl\n")); |
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89 |
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90 if (iRestrictedAudioOutput) |
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91 delete iRestrictedAudioOutput; |
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92 if (iDRMConfigIntfc) |
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93 delete iDRMConfigIntfc; |
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94 if (iAudioOutput) |
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95 delete iAudioOutput; |
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96 if (iFactory) |
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97 delete iFactory; |
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98 if (iDataSource) |
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99 iDataSource = NULL; // dont own iDataSource |
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100 if (iMMDataSource) |
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101 iMMDataSource = NULL; // dont own iMMDataSource |
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102 } |
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103 |
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104 // --------------------------------------------------------- |
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105 // CAudioOutputControlUtilityProxyImpl::Configure |
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106 // configures the adapatation to use allowed outputs through CRestrictedAudioOutput |
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107 // or CAudioOutput in case the former doesn't work |
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108 // (other items were commented in a header). |
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109 // --------------------------------------------------------- |
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110 // |
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111 TInt CAudioOutputControlUtilityProxyImpl::Configure(CMMFDevSound& aDevSound) |
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112 { |
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113 #ifdef _DEBUG |
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114 RDebug::Print(_L("CAudioOutputControlUtilityProxyImpl::Configure\n")); |
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115 #endif |
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116 TInt err = KErrNotSupported; |
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117 |
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118 if (iFactory) |
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119 { |
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120 delete iFactory; |
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121 iFactory = NULL; |
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122 } |
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123 if (iRestrictedAudioOutput) |
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124 { |
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125 delete iRestrictedAudioOutput; |
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126 iRestrictedAudioOutput = NULL; |
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127 } |
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128 |
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129 TRAP(err,CConfigurationComponentsFactory::CreateFactoryL(iFactory)); |
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130 if (err == KErrNone) |
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131 { |
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132 //iFactory constructed |
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133 CleanupStack::PushL(iFactory); |
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134 |
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135 err = iFactory->CreateRestrictedAudioOutput(aDevSound, iRestrictedAudioOutput); |
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136 if(err == KErrNone) |
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137 { |
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138 //iRestrictedAudioOutput constructed |
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139 CleanupStack::PushL(iRestrictedAudioOutput); |
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140 DEBPRN0(_L("CAudioOutputControlUtilityProxyImpl::Configure - after creating iRestrictedAudioOutput")); |
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141 } |
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142 else |
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143 { |
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144 //cleanup iFactory |
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145 CleanupStack::PopAndDestroy(iFactory); |
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146 iFactory = NULL; |
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147 } |
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148 } |
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149 |
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150 // If error, resort to using audio output and CAudioOutput |
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151 if (err != KErrNone) |
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152 { |
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153 if (iAudioOutput) |
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154 { |
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155 delete iAudioOutput; |
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156 iAudioOutput = NULL; |
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157 } |
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158 TRAP(err, iAudioOutput = CAudioOutput::NewL(aDevSound)); |
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159 if (err == KErrNone) |
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160 { |
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161 //iAudioOutput constructed |
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162 CleanupStack::PushL(iAudioOutput); |
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163 |
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164 DEBPRN0(_L("CAudioOutputControlUtilityProxyImpl::Configure - iAudioOutput created")); |
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165 TRAP(err, iAudioOutput->SetSecureOutputL(ETrue)); |
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166 if(err == KErrNone) |
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167 CleanupStack::Pop(iAudioOutput); |
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168 else |
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169 CleanupStack::PopAndDestroy(iAudioOutput); |
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170 } |
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171 return err; |
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172 } |
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173 |
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174 //RestrictedAudioOutput created successfully |
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175 //EMC sources |
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176 if (iMMDataSource) |
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177 { |
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178 DEBPRN0(_L("CAudioOutputControlUtilityProxyImpl::Configure - EMC sources")); |
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179 //Get DRM config interface |
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180 if(iDRMConfigIntfc) |
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181 { |
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182 delete iDRMConfigIntfc; |
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183 iDRMConfigIntfc = NULL; |
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184 } |
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185 TVersion version(KDRMConfigIntfcMajorVer1,KDRMConfigIntfcMinorVer1,KDRMConfigIntfcBuildVer1); |
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186 err = iMMDataSource->GetInterface(KDRMConfigIntfc, version, (TAny*&)iDRMConfigIntfc); |
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187 if (err == KErrNone) |
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188 { |
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189 //iDRMConfigIntfc constructed |
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190 CleanupStack::PushL(iDRMConfigIntfc); |
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191 |
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192 //Append allowed outputs in DRMConfigIntfc: |
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193 TInt count(0); |
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194 CRestrictedAudioOutput::TAllowedOutputPreference pref; |
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195 iDRMConfigIntfc->GetAllowedOutputDeviceCount(count); |
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196 TDRMAllowedOutputDevice allowedDevice; |
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197 for ( TInt index(0); index < count; index++ ) |
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198 { |
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199 iDRMConfigIntfc->GetAllowedOutputDevice(index, allowedDevice); |
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200 err = CalcPref(allowedDevice, pref); |
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201 if ( err == KErrNone ) |
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202 { |
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203 err = iRestrictedAudioOutput->AppendAllowedOutput(pref); |
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204 if (err != KErrNone) |
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205 break; |
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206 } |
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207 else |
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208 { |
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209 break; |
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210 } |
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211 }//end for |
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212 } |
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213 } |
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214 |
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215 //MMF sources |
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216 if (iDataSource) |
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217 { |
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218 DEBPRN0(_L("CAudioOutputControlUtilityProxyImpl::Configure - MMF sources")); |
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219 ContentAccess::CData* data(NULL); |
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220 static_cast<CMMFFile*>(iDataSource)->Data(data); |
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221 |
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222 //Obtain the bitmask for allowed outputs |
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223 TInt value(0); |
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224 err = data->GetAttribute(EDrmAllowedOutputs,value); |
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225 |
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226 //Append allowed outputs in value bitmask |
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227 if(err == KErrNone) |
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228 { |
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229 err = SetCalculatedPreference(value); |
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230 } |
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231 } |
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232 |
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233 //Commit the outputs appended to RestrictedAudioOutput |
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234 if(err == KErrNone) |
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235 { |
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236 err = iRestrictedAudioOutput->Commit(); |
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237 DEBPRN0(_L("CAudioOutputControlUtilityProxyImpl::Configure - iRestrictedAudioOutput->Commit")); |
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238 } |
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239 |
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240 if(err == KErrNone) |
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241 { |
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242 if(iDRMConfigIntfc) |
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243 { |
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244 //in case of EMC sources |
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245 CleanupStack::Pop(iDRMConfigIntfc); |
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246 } |
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247 CleanupStack::Pop(iRestrictedAudioOutput); |
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248 CleanupStack::Pop(iFactory); |
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249 } |
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250 else |
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251 { |
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252 if(iDRMConfigIntfc) |
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253 { |
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254 //in case of EMC sources |
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255 CleanupStack::PopAndDestroy(iDRMConfigIntfc); |
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256 } |
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257 CleanupStack::PopAndDestroy(iRestrictedAudioOutput); |
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258 CleanupStack::PopAndDestroy(iFactory); |
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259 } |
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260 |
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261 return err; |
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262 } |
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263 |
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264 |
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265 // --------------------------------------------------------- |
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266 // CAudioOutputControlUtilityProxyImpl::CalcPref |
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267 // ?implementation_description |
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268 // (other items were commented in a header). |
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269 // --------------------------------------------------------- |
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270 // |
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271 /* |
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272 CRestrictedAudioOutput::TAllowedOutputPreference CAudioOutputControlUtilityProxyImpl::CalcPref(TDRMAllowedOutputDevice aOutputDevice) |
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273 { |
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274 #ifdef _DEBUG |
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275 RDebug::Print(_L("CalcPref: %d\n"), aOutputDevice); |
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276 #endif |
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277 |
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278 CRestrictedAudioOutput::TAllowedOutputPreference pref = CRestrictedAudioOutput::EAllowAllAudio; //default |
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279 switch (aOutputDevice) |
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280 { |
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281 case EAudioAllowAll: |
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282 pref = CRestrictedAudioOutput::EAllowAllAudio; |
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283 break; |
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284 |
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285 case EAudioAllowAnalog: |
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286 pref = CRestrictedAudioOutput::EAllowAudioAnalog; |
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287 break; |
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288 |
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289 case EAudioAllowFMTx: |
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290 pref = CRestrictedAudioOutput::EAllowAudioFMTransmitter; |
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291 break; |
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292 |
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293 case EAudioAllowBTA2DP: |
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294 pref = CRestrictedAudioOutput::EAllowAudioBtA2DP; |
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295 break; |
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296 |
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297 case EAudioAllowBTHFP: |
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298 pref = CRestrictedAudioOutput::EAllowAudioStereoBtHFP; |
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299 break; |
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300 |
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301 case EAudioAllowUplink: |
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302 pref = CRestrictedAudioOutput::EAllowAudioUplink; |
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303 break; |
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304 |
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305 case EAudioAllowUSB: |
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306 pref = CRestrictedAudioOutput::EAllowAudioUsb; |
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307 break; |
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308 |
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309 case EAudioAllowRecording: |
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310 pref = CRestrictedAudioOutput::EAllowAudioRecording; |
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311 break; |
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312 |
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313 case EAudioAllowVisualization: |
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314 pref = CRestrictedAudioOutput::EAllowVisualization; |
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315 break; |
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316 |
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317 case EAudioAllowBTHSP: |
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318 //pref = CRestrictedAudioOutput::EAllowAudioBTHSP; |
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319 break; |
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320 default: |
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321 break; |
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322 |
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323 } // End switch |
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324 |
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325 |
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326 return pref; |
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327 } |
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328 */ |
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329 TInt CAudioOutputControlUtilityProxyImpl::CalcPref(TDRMAllowedOutputDevice aOutputDevice, CRestrictedAudioOutput::TAllowedOutputPreference& aAllowedOutput) |
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330 { |
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331 #ifdef _DEBUG |
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332 RDebug::Print(_L("CalcPref: %d\n"), aOutputDevice); |
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333 #endif |
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334 TInt status(KErrNone); |
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335 |
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336 switch (aOutputDevice) |
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337 { |
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338 case EAudioAllowAll: |
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339 aAllowedOutput = CRestrictedAudioOutput::EAllowAllAudio; |
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340 break; |
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341 |
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342 case EAudioAllowAnalog: |
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343 aAllowedOutput = CRestrictedAudioOutput::EAllowAudioAnalog; |
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344 break; |
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345 |
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346 case EAudioAllowFMTx: |
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347 aAllowedOutput = CRestrictedAudioOutput::EAllowAudioFMTransmitter; |
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348 break; |
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349 |
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350 case EAudioAllowBTA2DP: |
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351 aAllowedOutput = CRestrictedAudioOutput::EAllowAudioBtA2DP; |
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352 break; |
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353 |
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354 case EAudioAllowBTHFPHSP: |
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355 aAllowedOutput = CRestrictedAudioOutput::EAllowAudioBtHFPHSP; |
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356 break; |
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357 |
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358 case EAudioAllowUplink: |
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359 aAllowedOutput = CRestrictedAudioOutput::EAllowAudioUplink; |
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360 break; |
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361 |
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362 case EAudioAllowUSB: |
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363 aAllowedOutput = CRestrictedAudioOutput::EAllowAudioUsb; |
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364 break; |
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365 |
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366 case EAudioAllowRecording: |
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367 aAllowedOutput = CRestrictedAudioOutput::EAllowAudioRecording; |
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368 break; |
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369 |
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370 case EAudioAllowVisualization: |
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371 aAllowedOutput = CRestrictedAudioOutput::EAllowVisualization; |
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372 break; |
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373 /** |
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374 * RIM CR 417-7642: HDMI with HDCP to Resctricted Audio Output API |
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375 * Due to addition of new ENUMs to CRestrictedAudioOutput::TAllowedOutputPreference for HDMI and HDCP |
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376 * EAllowAudioHDMI and EAllowAudioHdmiHdcpRequired,the same is matched by adding |
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377 * EAudioAllowHDMI and EAudioAllowHdmiHdcpRequired |
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378 */ |
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379 case EAudioAllowHDMI: |
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380 aAllowedOutput = CRestrictedAudioOutput::EAllowAudioHDMI; |
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381 break; |
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382 |
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383 case EAudioAllowHdmiHdcpRequired: |
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384 aAllowedOutput = CRestrictedAudioOutput::EAllowAudioHdmiHdcpRequired; |
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385 break; |
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386 |
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387 /* |
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388 case EAudioAllowBTHSP: |
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389 // For now CRestrictedAudioOutput maps EAudioAllowBTHSP and |
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390 // EAudioAllowBTHFP to EAllowAudioStereoBtHFP. |
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391 // SCB-CR VRAH-77THZ7. Once approved, uncomment the following line |
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392 // So until then, eat the enum and return KErrNone. |
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393 // WMDRM defines BT which is mapped by MW to A2DP, HFP, HSP |
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394 // MW maps A2DP, HFP, HSP to A2DB, HFP in CRestrictedAudioOutput |
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395 // So we don't loose any original restriction. |
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396 //aAllowedOutput = CRestrictedAudioOutput::EAllowAudioBTHSP; |
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397 break; |
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398 */ |
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399 default: |
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400 status = KErrNotSupported; |
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401 break; |
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402 |
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403 } // End switch |
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404 return status; |
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405 } |
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406 |
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407 // --------------------------------------------------------- |
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408 // CAudioOutputControlUtilityProxyImpl::CalcDrmAllowedOutputDevice |
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409 // ?implementation_description |
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410 // (other items were commented in a header). |
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411 // --------------------------------------------------------- |
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412 // |
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413 /***** |
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414 TDRMAllowedOutputDevice CAudioOutputControlUtilityProxyImpl::CalcDrmAllowedOutputDevice(CRestrictedAudioOutput::TAllowedOutputPreference aPref) |
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415 { |
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416 #ifdef _DEBUG |
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417 RDebug::Print(_L("CalcDrmAllowedOutputDevice for: %d\n"), aPref); |
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418 #endif |
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419 |
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420 TDRMAllowedOutputDevice device = EAudioAllowAll; //default |
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421 |
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422 switch (aPref) |
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423 { |
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424 case CRestrictedAudioOutput::EAllowAllAudio: |
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425 device = EAudioAllowAll; |
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426 break; |
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427 |
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428 case CRestrictedAudioOutput::EAllowAudioAnalog: |
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429 device = EAudioAllowAnalog; |
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430 break; |
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431 |
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432 case CRestrictedAudioOutput::EAllowAudioFMTransmitter: |
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433 device = EAudioAllowFMTx; |
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434 break; |
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435 |
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436 case CRestrictedAudioOutput::EAllowAudioBTA2DP: |
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437 device = EAudioAllowBTA2DP; |
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438 break; |
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439 |
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440 case CRestrictedAudioOutput::EAllowAudioBtHFPHSP: |
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441 device = EAudioAllowBTHFPHSP; |
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442 break; |
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443 |
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444 case CRestrictedAudioOutput::EAllowAudioUplink: |
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445 device = EAudioAllowUplink; |
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446 break; |
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447 |
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448 case CRestrictedAudioOutput::EAllowAudioUsb: |
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449 device = EAudioAllowUSB; |
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450 break; |
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451 |
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452 case CRestrictedAudioOutput::EAllowAudioRecording: |
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453 device = EAudioAllowRecording; |
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454 break; |
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455 |
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456 case CRestrictedAudioOutput::EAllowVisualization: |
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457 device = EAudioAllowVisualization; |
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458 break; |
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459 |
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460 case CRestrictedAudioOutput::EAllowAudioBTHSP: |
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461 device = EAudioAllowBTHSP; |
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462 break; |
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463 |
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464 default: |
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465 break; |
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466 |
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467 } // End switch |
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468 |
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469 |
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470 return device; |
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471 } |
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472 *****/ |
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473 |
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474 // --------------------------------------------------------- |
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475 // CAudioOutputControlUtilityProxyImpl::SetDRMConfigIntfc |
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476 // ?implementation_description |
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477 // (other items were commented in a header). |
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478 // --------------------------------------------------------- |
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479 // |
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480 TInt CAudioOutputControlUtilityProxyImpl::SetDRMConfigIntfc(CDRMConfigIntfc* aDRMConfigIntfc) |
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481 { |
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482 RDebug::Print(_L("CAudioOutputControlUtilityProxyImpl::SetDRMConfigIntfc")); |
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483 |
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484 if(iDRMConfigIntfc) |
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485 { |
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486 delete iDRMConfigIntfc; |
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487 iDRMConfigIntfc = NULL; |
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488 } |
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489 |
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490 iDRMConfigIntfc = aDRMConfigIntfc; |
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491 return KErrNone; |
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492 } |
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493 |
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494 // --------------------------------------------------------- |
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495 // CAudioOutputControlUtilityProxyImpl::ConfigureRestrictedAudioOutput |
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496 // ?implementation_description |
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497 // (other items were commented in a header). |
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498 // --------------------------------------------------------- |
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499 // |
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500 TInt CAudioOutputControlUtilityProxyImpl::ConfigureRestrictedAudioOutputL(CMMFDevSound& aDevSound) |
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501 { |
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502 #ifdef _DEBUG |
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503 RDebug::Print(_L("CAudioOutputControlUtilityProxyImpl::ConfigureRestrictedAudioOutput")); |
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504 #endif |
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505 |
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506 TInt err = CConfigurationComponentsFactory::CreateFactoryL(iFactory); |
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507 err = iFactory->CreateRestrictedAudioOutput(aDevSound, iRestrictedAudioOutput); |
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508 |
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509 // If error, resort to using audio output and SetSecureOutput: |
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510 if (err != KErrNone) |
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511 { |
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512 TRAP(err, iAudioOutput = CAudioOutput::NewL(aDevSound)); |
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513 if (err == KErrNone) |
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514 { |
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515 TRAP(err, iAudioOutput->SetSecureOutputL(ETrue)); |
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516 } |
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517 else |
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518 return err; |
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519 } |
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520 else |
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521 { |
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522 |
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523 // Append allowed outputs in DRMConfigIntfc: |
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524 TInt count(0); |
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525 CRestrictedAudioOutput::TAllowedOutputPreference pref; |
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526 iDRMConfigIntfc->GetAllowedOutputDeviceCount(count); |
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527 TDRMAllowedOutputDevice allowedDevice; |
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528 for ( TInt index(0); index < count; index++ ) |
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529 { |
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530 iDRMConfigIntfc->GetAllowedOutputDevice(index, allowedDevice); |
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531 #ifdef _DEBUG |
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532 RDebug::Print(_L("ConfigureRestrictedAudioOutput:DRMAllowedOutput[%d]=[%d]"), index, allowedDevice); |
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533 #endif |
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534 //pref = CalcPref(allowedDevice); |
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535 if ( CalcPref(allowedDevice, pref) == KErrNone ) |
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536 { |
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537 err = iRestrictedAudioOutput->AppendAllowedOutput(pref); |
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538 if (err != KErrNone) |
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539 return err; |
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540 } |
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541 else |
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542 { |
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543 #ifdef _DEBUG |
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544 RDebug::Print(_L("ConfigureRestrictedAudioOutput:DRMAllowedOutput err = %D"), err); |
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545 #endif |
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546 return err; |
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547 } |
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548 } |
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549 |
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550 // Commit |
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551 err = iRestrictedAudioOutput->Commit(); |
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552 } |
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553 |
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554 return err; |
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555 |
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556 } |
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557 |
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558 // --------------------------------------------------------- |
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559 // CAudioOutputControlUtilityProxyImpl::SetDataSource |
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560 // sets a MMF source to the utility |
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561 // (other items were commented in a header). |
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562 // --------------------------------------------------------- |
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563 // |
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564 TInt CAudioOutputControlUtilityProxyImpl::SetDataSource(MDataSource* aDataSource) |
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565 { |
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566 DEBPRN0(_L("CAudioOutputControlUtilityProxyImpl::SetDataSource for MMF")); |
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567 |
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568 if(iDataSource) |
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569 { |
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570 iDataSource = NULL; |
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571 } |
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572 |
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573 iDataSource = aDataSource; |
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574 return KErrNone; |
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575 } |
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576 |
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577 // --------------------------------------------------------- |
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578 // CAudioOutputControlUtilityProxyImpl::SetDataSource |
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579 // sets an EMC source to the utility |
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580 // (other items were commented in a header). |
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581 // --------------------------------------------------------- |
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582 // |
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583 TInt CAudioOutputControlUtilityProxyImpl::SetDataSource(CMultimediaDataSource* aDataSource) |
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584 { |
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585 DEBPRN0(_L("CAudioOutputControlUtilityProxyImpl::SetDataSource for EMC")); |
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586 |
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587 if(iMMDataSource) |
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588 { |
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589 iMMDataSource = NULL; |
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590 } |
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591 |
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592 iMMDataSource = aDataSource; |
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593 return KErrNone; |
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594 } |
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595 |
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596 // --------------------------------------------------------- |
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597 // CAudioOutputControlUtilityProxyImpl::SetCalculatedPreference |
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598 // obtains the allowed output from the passed bitmask and appends to RestrictedAudioOutput |
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599 // (other items were commented in a header). |
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600 // --------------------------------------------------------- |
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601 // |
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602 TInt CAudioOutputControlUtilityProxyImpl::SetCalculatedPreference(const TInt& aValue) |
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603 { |
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604 DEBPRN0(_L("CAudioOutputControlUtilityProxyImpl::SetCalcPref")); |
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605 TInt err = KErrNone; |
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606 if(aValue == EDrmAllowAll) |
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607 { |
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608 err = iRestrictedAudioOutput->AppendAllowedOutput(CRestrictedAudioOutput::EAllowAllAudio); |
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609 DEBPRN0(_L("CAudioOutputControlUtilityProxyImpl::SetCalcPref - EDrmAllowAll")); |
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610 return err; |
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611 } |
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612 if(aValue & EDrmAllowAudioAnalog) |
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613 { |
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614 err = iRestrictedAudioOutput->AppendAllowedOutput(CRestrictedAudioOutput::EAllowAudioAnalog); |
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615 if (err != KErrNone) |
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616 { |
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617 return err; |
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618 } |
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619 DEBPRN0(_L("CAudioOutputControlUtilityProxyImpl::SetCalcPref - EDrmAllowAudioAnalog")); |
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620 } |
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621 if(aValue & EDrmAllowAudioFmTransmitter) |
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622 { |
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623 err = iRestrictedAudioOutput->AppendAllowedOutput(CRestrictedAudioOutput::EAllowAudioFMTransmitter); |
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624 if (err != KErrNone) |
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625 { |
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626 return err; |
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627 } |
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628 DEBPRN0(_L("CAudioOutputControlUtilityProxyImpl::SetCalcPref - EDrmAllowAudioFmTransmitter")); |
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629 } |
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630 if(aValue & EDrmAllowAudioBluetooth) |
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631 { |
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632 err = iRestrictedAudioOutput->AppendAllowedOutput(CRestrictedAudioOutput::EAllowAudioBtA2DP); |
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633 if (err != KErrNone) |
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634 { |
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635 return err; |
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636 } |
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637 err = iRestrictedAudioOutput->AppendAllowedOutput(CRestrictedAudioOutput::EAllowAudioBtHFPHSP); |
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638 if (err != KErrNone) |
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639 { |
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640 return err; |
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641 } |
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642 DEBPRN0(_L("CAudioOutputControlUtilityProxyImpl::SetCalcPref - EDrmAllowAudioBluetooth")); |
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643 } |
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644 if(aValue & EDrmAllowAudioUplink) |
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645 { |
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646 err = iRestrictedAudioOutput->AppendAllowedOutput(CRestrictedAudioOutput::EAllowAudioUplink); |
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647 if (err != KErrNone) |
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648 { |
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649 return err; |
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650 } |
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651 DEBPRN0(_L("CAudioOutputControlUtilityProxyImpl::SetCalcPref - EDrmAllowAudioUplink")); |
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652 } |
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653 if(aValue & EDrmAllowAudioUsb) |
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654 { |
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655 err = iRestrictedAudioOutput->AppendAllowedOutput(CRestrictedAudioOutput::EAllowAudioUsb); |
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656 if (err != KErrNone) |
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657 { |
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658 return err; |
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659 } |
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660 DEBPRN0(_L("CAudioOutputControlUtilityProxyImpl::SetCalcPref - EDrmAllowAudioUsb")); |
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661 } |
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662 if(aValue & EDrmAllowAudioHdmi) |
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663 { |
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664 err = iRestrictedAudioOutput->AppendAllowedOutput(CRestrictedAudioOutput::EAllowAudioHDMI); |
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665 if (err != KErrNone) |
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666 { |
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667 return err; |
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668 } |
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669 DEBPRN0(_L("CAudioOutputControlUtilityProxyImpl::SetCalcPref - EDrmAllowAudioHdmi")); |
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670 } |
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671 if(aValue & EDrmAllowAudioHdmiHdcpRequired) |
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672 { |
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673 err = iRestrictedAudioOutput->AppendAllowedOutput(CRestrictedAudioOutput::EAllowAudioHdmiHdcpRequired); |
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674 if (err != KErrNone) |
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675 { |
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676 return err; |
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677 } |
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678 DEBPRN0(_L("CAudioOutputControlUtilityProxyImpl::SetCalcPref - EDrmAllowAudioHdmiHdcpRequired")); |
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679 } |
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680 DEBPRN0(_L("CAudioOutputControlUtilityProxyImpl::SetCalcPref")); |
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681 return err; |
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682 } |
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683 // End of file |
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684 |