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1 /* |
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2 * Copyright (c) 2008 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: Interface to send notifications from http plugin ui plugin |
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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 #ifndef C_WMDRMDLAUINOTIFIERIMPL_H |
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20 #define C_WMDRMDLAUINOTIFIERIMPL_H |
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21 |
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22 #include <e32base.h> |
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23 #include <wmdrmdlatypes.h> |
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24 #include <wmdrmdlacancelobserver.h> |
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25 |
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26 class CWmDrmDlaUiPluginIf; |
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27 |
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28 /** |
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29 * WMDRM DLA UiNotifier Impl |
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30 * |
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31 * @lib wmdrmdla.lib |
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32 * @since S60 v9.1 |
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33 */ |
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34 NONSHARABLE_CLASS( CWmDrmDlaUiNotifierImpl ) : public CBase |
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35 { |
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36 |
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37 public: |
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38 |
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39 static CWmDrmDlaUiNotifierImpl* NewL(); |
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40 static CWmDrmDlaUiNotifierImpl* NewLC(); |
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41 |
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42 /** |
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43 * Destructor. |
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44 */ |
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45 virtual ~CWmDrmDlaUiNotifierImpl(); |
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46 |
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47 /** |
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48 * Selects UI plugin based on UID |
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49 * |
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50 * @param aUid Uid of the plugin implementation |
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51 * @leave KErrNotFound if corresponding plugin is not found |
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52 */ |
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53 void InitializeL( TUid aUid ); |
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54 |
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55 /** |
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56 * Selects UI plugin based on data |
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57 * If corresponding plugin is not be found, tries to initialize default |
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58 * plugin |
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59 * |
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60 * @param aOpaqueData Opaque data of the plugin implementation |
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61 * @leave KErrNotFound if corresponding and default plugin is not found |
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62 */ |
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63 void InitializeL( TDesC8& aOpaqueData ); |
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64 |
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65 /** |
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66 * Called by the framework to set cancel observer. UI plugin can use this |
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67 * to inform framework about user cancelling DLA process from UI component. |
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68 * |
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69 * @param aObserver Cancellation observer |
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70 */ |
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71 void SetCancelObserver( MWmDrmDlaCancelObserver* aObserver ); |
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72 |
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73 /** |
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74 * Informs that license acquisition is silent |
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75 * |
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76 * @param aSilent Is license acquisition silent |
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77 */ |
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78 void SetSilent( TBool aSilent ); |
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79 |
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80 /** |
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81 * Passes progress information of license acquisition to UI |
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82 * |
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83 * @param aState License acquisition progress state |
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84 * @see wmdrmdlatypes.h |
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85 */ |
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86 void SetProgress( TInt aState ); |
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87 |
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88 /** |
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89 * Informs that error happened during the license acquisition |
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90 * |
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91 * @param aError Error code |
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92 */ |
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93 void HandleErrorL( TInt aError ); |
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94 |
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95 protected: |
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96 |
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97 private: |
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98 |
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99 CWmDrmDlaUiNotifierImpl(); |
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100 |
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101 void ConstructL(); |
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102 |
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103 private: // data |
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104 |
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105 CWmDrmDlaUiPluginIf* iUiPlugin; |
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106 |
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107 }; |
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108 |
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109 #endif // C_WMDRMDLAUINOTIFIERIMPL_H |