|
1 /* |
|
2 * Copyright (c) 2003 Nokia Corporation and/or its subsidiary(-ies). |
|
3 * All rights reserved. |
|
4 * This component and the accompanying materials are made available |
|
5 * under the terms of "Eclipse Public License v1.0" |
|
6 * which accompanies this distribution, and is available |
|
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
8 * |
|
9 * Initial Contributors: |
|
10 * Nokia Corporation - initial contribution. |
|
11 * |
|
12 * Contributors: |
|
13 * |
|
14 * Description: SVG Implementation source file |
|
15 * |
|
16 */ |
|
17 |
|
18 |
|
19 #if !defined(__E32BASE_H__) |
|
20 #include <e32base.h> |
|
21 #endif |
|
22 |
|
23 #include "SVGTransformableImpl.h" |
|
24 |
|
25 |
|
26 // ========================================================================== |
|
27 // Need method description |
|
28 // ========================================================================== |
|
29 CSvgTransformableImpl* CSvgTransformableImpl::NewL() |
|
30 { |
|
31 CSvgTransformableImpl* self = new ( ELeave ) CSvgTransformableImpl(); |
|
32 CleanupStack::PushL( self ); |
|
33 self->ConstructL(); |
|
34 CleanupStack::Pop(); |
|
35 |
|
36 return self; |
|
37 } |
|
38 |
|
39 // ========================================================================== |
|
40 // Need method description |
|
41 // ========================================================================== |
|
42 CSvgTransformableImpl* CSvgTransformableImpl::NewLC() |
|
43 { |
|
44 CSvgTransformableImpl* self = new ( ELeave ) CSvgTransformableImpl(); |
|
45 CleanupStack::PushL( self ); |
|
46 self->ConstructL(); |
|
47 |
|
48 return self; |
|
49 } |
|
50 |
|
51 // ========================================================================== |
|
52 // Need method description |
|
53 // ========================================================================== |
|
54 CSvgTransformableImpl::~CSvgTransformableImpl() |
|
55 { |
|
56 if ( iTransform ) |
|
57 { |
|
58 delete iTransform; |
|
59 iTransform = NULL; |
|
60 } |
|
61 } |
|
62 |
|
63 // From MSvgTransformable |
|
64 |
|
65 // ========================================================================== |
|
66 // Need method description |
|
67 // ========================================================================== |
|
68 void CSvgTransformableImpl::GetTransform( MSvgTransformList*& aTransformList ) |
|
69 { |
|
70 aTransformList = ( MSvgTransformList * ) iTransform; |
|
71 } |
|
72 |
|
73 // ========================================================================== |
|
74 // Need method description |
|
75 // ========================================================================== |
|
76 void CSvgTransformableImpl::SetTransform( MSvgTransformList*& aTransformList ) |
|
77 { |
|
78 iTransform = ( CSvgTransformListImpl * ) aTransformList; |
|
79 iTransform->SetAvoidConsolidation(EFalse); |
|
80 } |
|
81 |
|
82 // From MSvgLocatable |
|
83 |
|
84 // ========================================================================== |
|
85 // Need method description |
|
86 // ========================================================================== |
|
87 const TGfxAffineTransform& CSvgTransformableImpl::GetCTM() |
|
88 { |
|
89 return iCTM; |
|
90 } |
|
91 |
|
92 // ========================================================================== |
|
93 // Need method description |
|
94 // ========================================================================== |
|
95 void CSvgTransformableImpl::SetCTM( TGfxAffineTransform& aTr ) |
|
96 { |
|
97 iCTM = aTr; |
|
98 } |
|
99 |
|
100 // Private |
|
101 |
|
102 // ========================================================================== |
|
103 // Need method description |
|
104 // ========================================================================== |
|
105 void CSvgTransformableImpl::ConstructL() |
|
106 { |
|
107 iTransform = CSvgTransformListImpl::NewL(); |
|
108 } |
|
109 |
|
110 // ========================================================================== |
|
111 // Need method description |
|
112 // ========================================================================== |
|
113 CSvgTransformableImpl::CSvgTransformableImpl() |
|
114 { |
|
115 } |
|
116 |
|
117 // ========================================================================== |
|
118 // perform a deep clone of this object |
|
119 // ========================================================================== |
|
120 CSvgTransformableImpl* CSvgTransformableImpl::CloneL() |
|
121 { |
|
122 CSvgTransformableImpl* newObject = CSvgTransformableImpl::NewL(); |
|
123 CleanupStack::PushL(newObject); |
|
124 |
|
125 // copy iTransform |
|
126 if (newObject->iTransform != NULL) |
|
127 { |
|
128 delete newObject->iTransform; |
|
129 newObject->iTransform= NULL; |
|
130 } |
|
131 newObject->iTransform = this->iTransform->CloneL(); |
|
132 |
|
133 // copy iCTM |
|
134 newObject->iCTM = this->iCTM; |
|
135 CleanupStack::Pop(); |
|
136 |
|
137 return newObject; |
|
138 } |
|
139 |
|
140 |
|
141 void CSvgTransformableImpl::SetTransformList(TGfxAffineTransform& aTr) |
|
142 { |
|
143 iTransform->ReplaceItem(aTr, 0); |
|
144 iTransform->SetAvoidConsolidation(EFalse); |
|
145 } |
|
146 |