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1 // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // Graphics Resource - general inline functions |
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15 // |
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16 |
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17 #ifndef SGRESOURCE_INL |
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18 #define SGRESOURCE_INL |
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19 |
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20 _LIT(KSgResourcePanicCategory, "SGRES"); |
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21 |
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22 inline void Panic(TSgResourcePanicReason aReason) |
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23 { |
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24 User::Panic(KSgResourcePanicCategory, aReason); |
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25 } |
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26 |
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27 inline TSgAttribute::TSgAttribute() |
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28 { |
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29 } |
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30 |
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31 inline TSgAttribute::TSgAttribute(TUid aUid, TInt aValue) |
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32 : iUid(aUid), iValue(aValue) |
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33 { |
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34 } |
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35 |
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36 inline TSgAttributeArrayBase::TSgAttributeArrayBase(TInt aCount) |
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37 : iCount(aCount) |
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38 { |
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39 } |
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40 |
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41 inline void TSgAttributeArrayBase::operator =(const TSgAttributeArrayBase&) |
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42 { |
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43 } |
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44 |
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45 inline TInt TSgAttributeArrayBase::Count() const |
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46 { |
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47 return iCount; |
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48 } |
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49 |
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50 inline TSgAttribute& TSgAttributeArrayBase::operator [](TInt aIndex) |
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51 { |
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52 __ASSERT_ALWAYS(aIndex >= 0 && aIndex < iCount, Panic(ESgPanicBadAttributeArrayIndex)); |
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53 return reinterpret_cast<TSgAttribute*>(this + 1)[aIndex]; |
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54 } |
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55 |
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56 inline const TSgAttribute& TSgAttributeArrayBase::operator [](TInt aIndex) const |
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57 { |
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58 __ASSERT_ALWAYS(aIndex >= 0 && aIndex < iCount, Panic(ESgPanicBadAttributeArrayIndex)); |
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59 return reinterpret_cast<const TSgAttribute*>(this + 1)[aIndex]; |
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60 } |
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61 |
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62 template<TInt S> |
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63 inline TSgAttributeArray<S>::TSgAttributeArray() |
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64 : TSgAttributeArrayBase(S) |
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65 { |
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66 } |
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67 |
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68 inline TBool TSgDrawableId::operator ==(TSgDrawableId aId) const |
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69 { |
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70 return iId == aId.iId; |
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71 } |
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72 |
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73 inline TBool TSgDrawableId::operator !=(TSgDrawableId aId) const |
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74 { |
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75 return iId != aId.iId; |
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76 } |
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77 |
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78 inline RSgDriver::RSgDriver() |
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79 : iImpl(NULL) |
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80 { |
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81 } |
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82 |
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83 template<class M> |
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84 inline TInt RSgDriver::GetInterface(M*& aInterfacePtr) const |
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85 { |
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86 return GetInterface(TUid::Uid(M::EInterfaceUid), (TAny*&)aInterfacePtr); |
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87 } |
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88 |
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89 inline RSgDrawable::RSgDrawable() |
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90 : iHandleType(KSgDrawableTypeUid), iImpl(NULL) |
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91 { |
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92 } |
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93 |
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94 inline RSgDrawable::RSgDrawable(TUid aHandleType) |
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95 : iHandleType(aHandleType), iImpl(NULL) |
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96 { |
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97 } |
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98 |
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99 inline TBool RSgDrawable::IsNull() const |
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100 { |
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101 return !iImpl; |
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102 } |
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103 |
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104 template<class M> |
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105 inline TInt RSgDrawable::GetInterface(M*& aInterfacePtr) const |
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106 { |
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107 return GetInterface(TUid::Uid(M::EInterfaceUid), (TAny*&)aInterfacePtr); |
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108 } |
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109 |
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110 #endif // SGRESOURCE_INL |