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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 the License "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: Array of points |
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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 #include "pointarray.h" |
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20 |
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21 using namespace RT_GestureHelper; |
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22 |
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23 // ---------------------------------------------------------------------------- |
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24 // TPointArray constructor |
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25 // ---------------------------------------------------------------------------- |
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26 // |
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27 TPointArray::TPointArray( const RArray< TPointEntry >& aPoints ) |
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28 : iPoints( aPoints ) |
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29 {} |
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30 |
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31 // ---------------------------------------------------------------------------- |
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32 // TPointArray length |
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33 // ---------------------------------------------------------------------------- |
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34 // |
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35 TInt TPointArray::Count() const |
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36 { |
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37 return iPoints.Count(); |
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38 } |
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39 |
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40 // ---------------------------------------------------------------------------- |
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41 // point at index, no filtering |
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42 // ---------------------------------------------------------------------------- |
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43 // |
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44 TPoint TPointArray::operator[]( TInt aIndex ) const |
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45 { |
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46 return iPoints[aIndex].iPos; |
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47 } |
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48 |
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49 // ---------------------------------------------------------------------------- |
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50 // Unfiltered point at index |
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51 // ---------------------------------------------------------------------------- |
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52 // |
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53 TPoint TPointArray::Raw( TInt aIndex ) const |
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54 { |
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55 return iPoints[aIndex].iPos; |
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56 } |
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57 |