| @@ -590,7 +590,9 void DeclarativeChart::renderScene() | |||||
| 590 | QSize chartSize = m_chart->size().toSize(); |
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590 | QSize chartSize = m_chart->size().toSize(); | |
| 591 | if (!m_sceneImage || chartSize != m_sceneImage->size()) { |
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591 | if (!m_sceneImage || chartSize != m_sceneImage->size()) { | |
| 592 | delete m_sceneImage; |
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592 | delete m_sceneImage; | |
| 593 | m_sceneImage = new QImage(chartSize, QImage::Format_ARGB32); |
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593 | qreal dpr = window() ? window()->devicePixelRatio() : 1.0; | |
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594 | m_sceneImage = new QImage(chartSize * dpr, QImage::Format_ARGB32); | |||
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595 | m_sceneImage->setDevicePixelRatio(dpr); | |||
| 594 | m_sceneImageNeedsClear = true; |
|
596 | m_sceneImageNeedsClear = true; | |
| 595 | } |
|
597 | } | |
| 596 |
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598 | |||
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