author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 25 May 2010 12:42:31 +0300 | |
branch | RCL_3 |
changeset 32 | 78ad99c24f08 |
parent 18 | bcb43dc84c44 |
child 56 | b023a8d2866a |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: DRM utility implementation |
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* |
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*/ |
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/** |
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* @internal reviewed 03/07/2007 by Rowland Cook |
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*/ |
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// INCLUDES |
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#include "glxdrmutility.h" |
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#include <glxpanic.h> |
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#include <DRMHelper.h> |
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#include <DRMCommon.h> |
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#include <caf/caf.h> |
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#include <caf/content.h> |
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#include <caf/data.h> |
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#include <caf/manager.h> |
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#include "glxtracer.h" |
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const TInt KGlxDRMThumbnailHeight = 120; |
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const TInt KGlxDRMThumbnailWidth = 90; |
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// ======== MEMBER FUNCTIONS ======== |
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/** |
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* CGlxDrmTls |
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* |
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* Global object stored in TLS. |
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* Owns the only instance of a CGlxDRMUtility |
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*/ |
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struct CGlxDrmTls |
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{ |
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CGlxDrmTls(CGlxDRMUtility* aUtility) |
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{ |
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iDrmUtility = aUtility; |
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iRefCount = 0; |
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} |
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CGlxDRMUtility* iDrmUtility; |
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TInt iRefCount; |
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}; |
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//============================================================================ |
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// InstanceL |
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//============================================================================ |
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EXPORT_C CGlxDRMUtility* CGlxDRMUtility::InstanceL() |
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{ |
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TRACER("CGlxDRMUtility::InstanceL()"); |
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CGlxDrmTls* tls = reinterpret_cast<CGlxDrmTls*>(Dll::Tls()); |
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if ( !tls ) |
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{ |
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CGlxDRMUtility* drmutil = new(ELeave)CGlxDRMUtility(); |
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CleanupStack::PushL(drmutil); |
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drmutil->ConstructL(); |
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tls = new (ELeave) CGlxDrmTls(drmutil); |
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CleanupStack::Pop(drmutil); |
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Dll::SetTls( reinterpret_cast<TAny*>(tls)); |
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} |
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tls->iRefCount++; |
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return tls->iDrmUtility; |
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} |
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//============================================================================ |
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// Close |
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//============================================================================ |
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EXPORT_C void CGlxDRMUtility::Close() |
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{ |
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TRACER("CGlxDRMUtility::Close()"); |
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CGlxDrmTls* tls = reinterpret_cast<CGlxDrmTls*>(Dll::Tls()); |
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if ( tls ) |
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{ |
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tls->iRefCount--; |
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// Delete the tls pointer and list manager instance if this was the |
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// last reference |
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if (tls->iRefCount == 0) |
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{ |
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delete tls->iDrmUtility; |
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delete tls; |
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Dll::SetTls(NULL); |
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} |
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109 |
} |
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110 |
} |
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111 |
|
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//============================================================================ |
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// Destructor |
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//============================================================================ |
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CGlxDRMUtility::~CGlxDRMUtility() |
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116 |
{ |
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TRACER("CGlxDRMUtility::~CGlxDRMUtility()"); |
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delete iCManager; |
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delete iDrmHelper; |
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delete iLastConsumedItemUri; |
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121 |
} |
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122 |
|
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//============================================================================ |
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// ItemRightsValidityCheckL |
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// for checking DRM rights validity for item. |
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// is called before right is consumed and for all items (focused or unfocused). |
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//============================================================================ |
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EXPORT_C TBool CGlxDRMUtility::ItemRightsValidityCheckL( const TDesC& aUri, |
0
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TBool aCheckViewRights ) |
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130 |
{ |
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TRACER("CGlxDRMUtility::ItemRightsValidityCheckL()"); |
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// When checking current rights for a URI |
0
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133 |
|
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//Allow to Open if rights for a URI was just consumed (i.e. same as stored URI) |
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if ( iLastConsumedItemUri->Length() > 0 ) |
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136 |
{ |
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if ( aUri.CompareF( *iLastConsumedItemUri ) == 0 ) |
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138 |
{ |
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return ETrue; |
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140 |
} |
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141 |
} |
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142 |
|
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//Else for uri of non-focused uri, just check validity rights |
0
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144 |
TBool rightsValid = EFalse; |
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TVirtualPathPtr path( aUri, KDefaultContentObject() ); |
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146 |
|
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ContentAccess::TAttribute attr = |
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aCheckViewRights ? ContentAccess::ECanView : ContentAccess::ECanPlay; |
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149 |
|
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// rightsValid is not updated if an error occurs |
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iCManager->GetAttribute( attr, rightsValid, path ); |
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152 |
|
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return rightsValid; |
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154 |
} |
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|
155 |
|
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|
156 |
//============================================================================ |
32
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157 |
// ItemRightsValidityCheckL |
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// for checking DRM rights validity for item. |
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// is called before right is consumed and for all items (focused or unfocused). |
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160 |
//============================================================================ |
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161 |
EXPORT_C TBool CGlxDRMUtility::ItemRightsValidityCheckL( RFile& aFileHandle, |
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162 |
TBool aCheckViewRights ) |
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163 |
{ |
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164 |
TRACER("CGlxDRMUtility::ItemRightsValidityCheckL()"); |
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165 |
TBool rightsValid = EFalse; |
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166 |
|
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167 |
ContentAccess::CContent* content = ContentAccess::CContent::NewLC( aFileHandle ); |
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|
168 |
TInt err( content->GetAttribute( ContentAccess::ECanView, rightsValid ) ); |
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|
169 |
CleanupStack::PopAndDestroy( content ); |
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|
170 |
return rightsValid; |
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171 |
} |
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|
172 |
|
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|
173 |
//============================================================================ |
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|
174 |
// DisplayItemRightsCheckL |
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// is called after right is consumed and for only focused/displayed item. |
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|
176 |
//============================================================================ |
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|
177 |
EXPORT_C TBool CGlxDRMUtility::DisplayItemRightsCheckL( const TDesC& aUri, |
0
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178 |
TBool aCheckViewRights ) |
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179 |
{ |
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180 |
TRACER("CGlxDRMUtility::DisplayItemRightsCheckL()"); |
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|
181 |
|
0
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182 |
// Allow to display if rights for a URI was just consumed (i.e. same as stored URI) |
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|
183 |
if ( iLastConsumedItemUri->Length() > 0 ) |
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|
184 |
{ |
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185 |
if ( aUri.CompareF( *iLastConsumedItemUri ) == 0 ) |
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|
186 |
{ |
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|
187 |
return ETrue; |
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188 |
} |
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189 |
} |
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|
190 |
|
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191 |
//Clear the stored uri since focus has changed |
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192 |
ClearLastConsumedItemUriL(); |
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193 |
|
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194 |
// Otherwise, check current rights for the URI of newly focused item |
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195 |
return ItemRightsValidityCheckL( aUri, aCheckViewRights ); |
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196 |
} |
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|
197 |
|
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|
198 |
//============================================================================ |
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199 |
// DisplayItemRightsCheckL |
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// is called after right is consumed and for only focused/displayed item. |
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201 |
//============================================================================ |
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202 |
EXPORT_C TBool CGlxDRMUtility::DisplayItemRightsCheckL( RFile& aFileHandle, |
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203 |
TBool aCheckViewRights ) |
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204 |
{ |
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TRACER("CGlxDRMUtility::DisplayItemRightsCheckL()"); |
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// Otherwise, check current rights for the URI of newly focused item |
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return ItemRightsValidityCheckL( aFileHandle, aCheckViewRights ); |
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} |
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|
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|
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//============================================================================ |
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// ConsumeRightsL |
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//============================================================================ |
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EXPORT_C TBool CGlxDRMUtility::ConsumeRightsL(const TDesC& aUri) |
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{ |
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TRACER("CGlxDRMUtility::ConsumeRightsL()"); |
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TVirtualPathPtr path( aUri, KDefaultContentObject() ); |
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|
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// Create a CData object to read the content |
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// Tell the agent we are planning to display the content |
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CData* data = CData::NewLC(path, ContentAccess::EView, EContentShareReadOnly); |
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|
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//When consuming rights for a URI, clear stored URI |
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ClearLastConsumedItemUriL(); |
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|
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// Execute the intent, tell the agent that we plan to display the content |
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// It is at this point that any stateful rights will be decremented |
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TInt err = data->ExecuteIntent(ContentAccess::EView); |
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if ( err == KErrNone ) |
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{ |
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//Update stored URI |
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iLastConsumedItemUri = iLastConsumedItemUri->ReAllocL( aUri.Length() ); |
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TPtr newPtr = iLastConsumedItemUri->Des(); |
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newPtr.Copy( aUri ); |
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} |
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|
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CleanupStack::PopAndDestroy(data); |
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|
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return (err == KErrNone); |
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} |
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241 |
|
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|
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//============================================================================ |
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// ConsumeRightsL |
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//============================================================================ |
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EXPORT_C TBool CGlxDRMUtility::ConsumeRightsL(RFile& aFileHandle) |
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{ |
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TRACER("CGlxDRMUtility::ConsumeRightsL(RFile& aFileHandle)"); |
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CData* data = CData::NewLC( aFileHandle, KDefaultContentObject(), EPeek ); |
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TInt err = data->ExecuteIntent(ContentAccess::EView); |
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CleanupStack::PopAndDestroy( data ); |
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return (err == KErrNone); |
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} |
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|
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//============================================================================ |
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//Clears Last Consumed Uri |
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//============================================================================ |
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EXPORT_C void CGlxDRMUtility::ClearLastConsumedItemUriL() |
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{ |
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//clears the stored uri |
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TPtr ptr = iLastConsumedItemUri->Des(); |
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ptr.Zero(); |
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iLastConsumedItemUri = iLastConsumedItemUri->ReAllocL( 0 ); |
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} |
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|
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//============================================================================ |
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// Test whether a media item is OMA DRM 2.0 protected and has an associated |
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// info URL. |
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//============================================================================ |
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EXPORT_C TBool CGlxDRMUtility::CanShowInfoOnlineL(const TDesC& aUri) |
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{ |
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TRACER("CGlxDRMUtility::CanShowInfoOnlineL()"); |
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TBool canShowInfoOnline = EFalse; |
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|
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HBufC8* urlBuf = NULL; |
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canShowInfoOnline = iDrmHelper->HasInfoUrlL( const_cast<TDesC&>(aUri) , urlBuf); |
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|
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// discard buf we don't need it |
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delete urlBuf; |
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|
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return canShowInfoOnline; |
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} |
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|
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//============================================================================ |
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// Open the associated info URL for a media item in the browser. |
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//============================================================================ |
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EXPORT_C void CGlxDRMUtility::ShowInfoOnlineL(const TDesC& aUri) |
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{ |
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TRACER("CGlxDRMUtility::ShowInfoOnlineL()"); |
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iDrmHelper->OpenInfoUrlL( const_cast<TDesC&>(aUri) ); |
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} |
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|
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//============================================================================ |
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// Test whether a media item can be set as automated content. |
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//============================================================================ |
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EXPORT_C TBool CGlxDRMUtility::CanSetAsAutomatedL(const TDesC& aUri, |
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TGlxDrmAutomatedType aType) |
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{ |
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TRACER("CGlxDRMUtility::CanSetAsAutomatedL()"); |
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TBool canSetAutomated = EFalse; |
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switch(aType) |
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{ |
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case EGlxDrmAutomatedTypeWallpaper: |
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304 |
{ |
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305 |
User::LeaveIfError(iDrmHelper->SetAutomatedType(CDRMHelper::EAutomatedTypeWallpaper)); |
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|
306 |
User::LeaveIfError(iDrmHelper->CanSetAutomated(aUri, canSetAutomated)); |
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diff
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|
307 |
break; |
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diff
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|
308 |
} |
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diff
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|
309 |
default: |
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Revision: 200949
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parents:
diff
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|
310 |
break; |
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diff
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|
311 |
}; |
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Revision: 200949
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parents:
diff
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|
312 |
return canSetAutomated; |
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parents:
diff
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|
313 |
} |
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diff
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|
314 |
|
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diff
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|
315 |
//============================================================================ |
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diff
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|
316 |
// SetAsAutomatedL |
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Revision: 200949
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diff
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|
317 |
//============================================================================ |
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diff
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|
318 |
EXPORT_C void CGlxDRMUtility::SetAsAutomatedL(const TDesC& aUri, |
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diff
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|
319 |
TGlxDrmAutomatedType aType) |
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diff
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|
320 |
{ |
9
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0
diff
changeset
|
321 |
TRACER("CGlxDRMUtility::SetAsAutomatedL()"); |
0
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|
322 |
switch(aType) |
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diff
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|
323 |
{ |
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Revision: 200949
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parents:
diff
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|
324 |
case EGlxDrmAutomatedTypeWallpaper: |
4e91876724a2
Revision: 200949
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parents:
diff
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|
325 |
{ |
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Revision: 200949
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diff
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|
326 |
TInt error = iDrmHelper->SetAutomatedType(CDRMHelper::EAutomatedTypeWallpaper); |
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Revision: 200949
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parents:
diff
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|
327 |
if(KErrNone==error) |
4e91876724a2
Revision: 200949
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parents:
diff
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|
328 |
{ |
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Revision: 200949
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parents:
diff
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|
329 |
error= iDrmHelper->SetAutomatedPassive(aUri); |
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Revision: 200949
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parents:
diff
changeset
|
330 |
if(KErrNone!=error) |
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Revision: 200949
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parents:
diff
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|
331 |
{ |
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Revision: 200949
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|
332 |
iDrmHelper->HandleErrorL(error, aUri); |
4e91876724a2
Revision: 200949
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parents:
diff
changeset
|
333 |
} |
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Revision: 200949
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parents:
diff
changeset
|
334 |
} |
4e91876724a2
Revision: 200949
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parents:
diff
changeset
|
335 |
|
4e91876724a2
Revision: 200949
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parents:
diff
changeset
|
336 |
break; |
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Revision: 200949
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parents:
diff
changeset
|
337 |
} |
4e91876724a2
Revision: 200949
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parents:
diff
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|
338 |
default: |
4e91876724a2
Revision: 200949
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parents:
diff
changeset
|
339 |
break; |
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Revision: 200949
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parents:
diff
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|
340 |
}; |
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Revision: 200949
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parents:
diff
changeset
|
341 |
} |
4e91876724a2
Revision: 200949
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parents:
diff
changeset
|
342 |
|
4e91876724a2
Revision: 200949
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parents:
diff
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|
343 |
//============================================================================ |
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Revision: 200949
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parents:
diff
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|
344 |
// ShowDRMDetailsPane |
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diff
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|
345 |
//============================================================================ |
4e91876724a2
Revision: 200949
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|
346 |
EXPORT_C void CGlxDRMUtility::ShowDRMDetailsPaneL( const TDesC& aUri ) |
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diff
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|
347 |
{ |
9
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Revision: 201003
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0
diff
changeset
|
348 |
TRACER("CGlxDRMUtility::ShowDRMDetailsPaneL()"); |
0
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Revision: 200949
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diff
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|
349 |
TRAPD( err, iDrmHelper->LaunchDetailsViewEmbeddedL( aUri ) ); |
18
bcb43dc84c44
Revision: 201011
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14
diff
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|
350 |
// if no rights ask user to re-activate |
0
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Revision: 200949
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parents:
diff
changeset
|
351 |
if( err == KErrCANoRights ) |
4e91876724a2
Revision: 200949
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parents:
diff
changeset
|
352 |
{ |
4e91876724a2
Revision: 200949
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parents:
diff
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|
353 |
HBufC* buf = aUri.AllocLC(); |
4e91876724a2
Revision: 200949
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parents:
diff
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|
354 |
iDrmHelper->ActivateContentL( *buf ); |
4e91876724a2
Revision: 200949
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parents:
diff
changeset
|
355 |
CleanupStack::PopAndDestroy( buf ); |
4e91876724a2
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
356 |
} |
4e91876724a2
Revision: 200949
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parents:
diff
changeset
|
357 |
|
4e91876724a2
Revision: 200949
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parents:
diff
changeset
|
358 |
} |
4e91876724a2
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
359 |
|
4e91876724a2
Revision: 200949
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parents:
diff
changeset
|
360 |
//============================================================================ |
32
78ad99c24f08
Revision: 201019
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parents:
18
diff
changeset
|
361 |
// ShowDRMDetailsPane |
78ad99c24f08
Revision: 201019
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parents:
18
diff
changeset
|
362 |
//============================================================================ |
78ad99c24f08
Revision: 201019
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parents:
18
diff
changeset
|
363 |
EXPORT_C void CGlxDRMUtility::ShowDRMDetailsPaneL(RFile& aFileHandle) |
78ad99c24f08
Revision: 201019
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parents:
18
diff
changeset
|
364 |
{ |
78ad99c24f08
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
18
diff
changeset
|
365 |
TRACER("CGlxDRMUtility::ShowDRMDetailsPaneL()"); |
78ad99c24f08
Revision: 201019
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parents:
18
diff
changeset
|
366 |
TRAPD( err, iDrmHelper->LaunchDetailsViewEmbeddedL( aFileHandle ) ); |
78ad99c24f08
Revision: 201019
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parents:
18
diff
changeset
|
367 |
// if no rights ask user to re-activate |
78ad99c24f08
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
18
diff
changeset
|
368 |
if( err == KErrCANoRights ) |
78ad99c24f08
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
18
diff
changeset
|
369 |
{ |
78ad99c24f08
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
18
diff
changeset
|
370 |
//need to check if we need to handle. |
78ad99c24f08
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
18
diff
changeset
|
371 |
} |
78ad99c24f08
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
18
diff
changeset
|
372 |
|
78ad99c24f08
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
18
diff
changeset
|
373 |
} |
78ad99c24f08
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
18
diff
changeset
|
374 |
|
78ad99c24f08
Revision: 201019
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parents:
18
diff
changeset
|
375 |
//============================================================================ |
0
4e91876724a2
Revision: 200949
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parents:
diff
changeset
|
376 |
// IsForwardLockedL |
4e91876724a2
Revision: 200949
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parents:
diff
changeset
|
377 |
//============================================================================ |
4e91876724a2
Revision: 200949
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parents:
diff
changeset
|
378 |
EXPORT_C TBool CGlxDRMUtility::IsForwardLockedL(const TDesC& aUri) |
4e91876724a2
Revision: 200949
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parents:
diff
changeset
|
379 |
{ |
9
6b87b143d312
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
380 |
TRACER("CGlxDRMUtility::IsForwardLockedL()"); |
0
4e91876724a2
Revision: 200949
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parents:
diff
changeset
|
381 |
TBool forwardLocked = EFalse; |
4e91876724a2
Revision: 200949
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parents:
diff
changeset
|
382 |
TVirtualPathPtr path( aUri, KDefaultContentObject() ); |
4e91876724a2
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
383 |
|
4e91876724a2
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
384 |
// forwardLocked is not updated if an error occurs |
4e91876724a2
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
385 |
iCManager->GetAttribute( ContentAccess::EIsForwardable, forwardLocked, path ); |
4e91876724a2
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
386 |
|
4e91876724a2
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
387 |
return forwardLocked; |
4e91876724a2
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
388 |
} |
4e91876724a2
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
389 |
|
4e91876724a2
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
390 |
//============================================================================ |
4e91876724a2
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
391 |
// ShowRightsInfoL |
4e91876724a2
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
392 |
//============================================================================ |
4e91876724a2
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
393 |
EXPORT_C void CGlxDRMUtility::ShowRightsInfoL(const TDesC& aUri) |
4e91876724a2
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
394 |
{ |
9
6b87b143d312
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
395 |
TRACER("CGlxDRMUtility::ShowRightsInfoL()"); |
0
4e91876724a2
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
396 |
iDrmHelper->CheckRightsAmountL( aUri ); |
4e91876724a2
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
397 |
} |
4e91876724a2
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
398 |
|
4e91876724a2
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
399 |
//============================================================================ |
32
78ad99c24f08
Revision: 201019
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parents:
18
diff
changeset
|
400 |
// ShowRightsInfoL |
78ad99c24f08
Revision: 201019
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parents:
18
diff
changeset
|
401 |
//============================================================================ |
78ad99c24f08
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
18
diff
changeset
|
402 |
EXPORT_C void CGlxDRMUtility::ShowRightsInfoL(RFile& aFileHandle) |
78ad99c24f08
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
18
diff
changeset
|
403 |
{ |
78ad99c24f08
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
18
diff
changeset
|
404 |
TRACER("CGlxDRMUtility::ShowRightsInfoL(aFileHandle)"); |
78ad99c24f08
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
18
diff
changeset
|
405 |
iDrmHelper->CheckRightsAmountL( aFileHandle ); |
78ad99c24f08
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
18
diff
changeset
|
406 |
} |
78ad99c24f08
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
18
diff
changeset
|
407 |
|
78ad99c24f08
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
18
diff
changeset
|
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//============================================================================ |
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// Return size for DRM thumbnail request. |
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//============================================================================ |
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EXPORT_C TSize CGlxDRMUtility::DRMThumbnailSize(TSize& aSize) |
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{ |
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TRACER("CGlxDRMUtility::DRMThumbnailSize()"); |
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TSize thumbnailSize(KGlxDRMThumbnailWidth, KGlxDRMThumbnailHeight); |
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if((aSize.iWidth*aSize.iHeight)/4 < |
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KGlxDRMThumbnailWidth * KGlxDRMThumbnailHeight) |
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{ |
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thumbnailSize.iWidth = aSize.iWidth/2; |
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thumbnailSize.iHeight = aSize.iHeight/2; |
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} |
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return thumbnailSize; |
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} |
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|
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/** |
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* C++ default constructor. |
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*/ |
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CGlxDRMUtility::CGlxDRMUtility() |
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{ |
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TRACER("CGlxDRMUtility::CGlxDRMUtility()"); |
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} |
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|
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/** |
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* By default Symbian 2nd phase constructor is private. |
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*/ |
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void CGlxDRMUtility::ConstructL() |
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{ |
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TRACER("CGlxDRMUtility::ConstructL()"); |
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iCManager = ContentAccess::CManager::NewL(); |
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iDrmHelper = CDRMHelper::NewL(); |
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iLastConsumedItemUri = HBufC::NewL(0); |
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} |
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|
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// End of File |