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1 /* |
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2 * Copyright (c) 2006 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: Stack for XML SAX Parser. |
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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 |
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21 |
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22 |
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23 // -------------------------------------------------------------------------- |
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24 // CUPnPObjectStack::CUPnPObjectStack |
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25 // See upnpobjectstack.h |
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26 // -------------------------------------------------------------------------- |
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27 inline CUPnPObjectStack::CUPnPObjectStack() |
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28 { |
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29 } |
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30 |
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31 // -------------------------------------------------------------------------- |
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32 // CUPnPObjectStack::~CUPnPObjectStack |
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33 // See upnpobjectstack.h |
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34 // -------------------------------------------------------------------------- |
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35 inline CUPnPObjectStack::~CUPnPObjectStack() |
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36 { |
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37 iStack->ResetAndDestroy(); |
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38 delete iStack; |
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39 } |
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40 |
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41 // -------------------------------------------------------------------------- |
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42 // CUPnPObjectStack::NewL |
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43 // See upnpobjectstack.h |
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44 // -------------------------------------------------------------------------- |
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45 inline CUPnPObjectStack* CUPnPObjectStack::NewL() |
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46 { |
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47 CUPnPObjectStack* self = new (ELeave) CUPnPObjectStack(); |
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48 CleanupStack::PushL(self); |
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49 self->iStack = new (ELeave) RPointerArray<CUpnpObject>(); |
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50 CleanupStack::Pop( self ); |
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51 return self; |
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52 } |
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53 |
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54 // -------------------------------------------------------------------------- |
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55 // CUPnPObjectStack::Pop |
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56 // See upnpobjectstack.h |
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57 // -------------------------------------------------------------------------- |
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58 inline CUpnpObject* CUPnPObjectStack::Pop() |
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59 { |
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60 CUpnpObject* temp = NULL; |
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61 |
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62 if( Count() > 0 ) |
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63 { |
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64 CUpnpObject* temp = iStack->operator[](iStack->Count() - 1); |
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65 iStack->Remove(iStack->Count() - 1); |
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66 } |
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67 return temp; |
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68 } |
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69 |
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70 // -------------------------------------------------------------------------- |
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71 // CUPnPObjectStack::Top |
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72 // See upnpobjectstack.h |
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73 // -------------------------------------------------------------------------- |
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74 inline CUpnpObject* CUPnPObjectStack::Top() |
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75 { |
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76 if( Count() > 0 ) |
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77 { |
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78 return iStack->operator[](iStack->Count() - 1); |
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79 } |
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80 return NULL; |
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81 } |
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82 |
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83 // -------------------------------------------------------------------------- |
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84 // CUPnPObjectStack::PushL |
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85 // See upnpobjectstack.h |
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86 // -------------------------------------------------------------------------- |
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87 inline void CUPnPObjectStack::PushL( CUpnpObject* aObject ) |
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88 { |
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89 iStack->AppendL( aObject ); |
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90 } |
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91 |
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92 // -------------------------------------------------------------------------- |
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93 // CUPnPObjectStack::Count |
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94 // See upnpobjectstack.h |
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95 // -------------------------------------------------------------------------- |
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96 inline TInt CUPnPObjectStack::Count() |
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97 { |
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98 return iStack->Count(); |
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99 } |
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100 |
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101 // -------------------------------------------------------------------------- |
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102 // CUPnPObjectStack::Reset |
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103 // See upnpobjectstack.h |
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104 // -------------------------------------------------------------------------- |
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105 inline void CUPnPObjectStack::Reset() |
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106 { |
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107 iStack->Reset(); |
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108 } |
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109 |
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110 // -------------------------------------------------------------------------- |
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111 // CUPnPObjectStack::ResetAndDestroy |
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112 // See upnpobjectstack.h |
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113 // -------------------------------------------------------------------------- |
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114 inline void CUPnPObjectStack::ResetAndDestroy() |
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115 { |
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116 iStack->ResetAndDestroy(); |
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117 } |
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118 |