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| author | Andras Becsi <andras.becsi@digia.com> | 2013-02-19 19:07:45 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-02-20 09:56:36 +0100 |
| commit | 08322b49d440e36a8c1a8b2f250a641ea1886ae3 (patch) | |
| tree | 9c6939e8b305d43d83f08f69781943b43872e26b /Source/WebCore/platform/graphics/texmap | |
| parent | 6b55893ad026f2b95ea6f268eefdeb204a1a134c (diff) | |
| download | qtwebkit-08322b49d440e36a8c1a8b2f250a641ea1886ae3.tar.gz | |
[Qt] Fix compilation if Qt was configured with -no-rtti https://bugs.webkit.org/show_bug.cgi?id=110234
Backport of https://trac.webkit.org/r143350.
Reviewed by Noam Rosenthal.
Availability of dynamic_cast should be checked.
Task-number: QTBUG-29723
* platform/graphics/texmap/GraphicsLayerTextureMapper.cpp:
(WebCore::GraphicsLayerTextureMapper::updateBackingStoreIfNeeded):
Change-Id: I983d17256164e86b2db3bad98093429e0469a9aa
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Diffstat (limited to 'Source/WebCore/platform/graphics/texmap')
| -rw-r--r-- | Source/WebCore/platform/graphics/texmap/GraphicsLayerTextureMapper.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Source/WebCore/platform/graphics/texmap/GraphicsLayerTextureMapper.cpp b/Source/WebCore/platform/graphics/texmap/GraphicsLayerTextureMapper.cpp index 88b3e97bd..c13f892b0 100644 --- a/Source/WebCore/platform/graphics/texmap/GraphicsLayerTextureMapper.cpp +++ b/Source/WebCore/platform/graphics/texmap/GraphicsLayerTextureMapper.cpp @@ -452,7 +452,9 @@ void GraphicsLayerTextureMapper::prepareBackingStore() if (!m_backingStore) m_backingStore = TextureMapperTiledBackingStore::create(); +#ifndef QT_NO_DYNAMIC_CAST ASSERT(dynamic_cast<TextureMapperTiledBackingStore*>(m_backingStore.get())); +#endif TextureMapperTiledBackingStore* backingStore = static_cast<TextureMapperTiledBackingStore*>(m_backingStore.get()); if (isShowingRepaintCounter()) |