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Diffstat (limited to 'Source/WebCore/platform/graphics/opengl/Extensions3DOpenGLES.cpp')
-rw-r--r--Source/WebCore/platform/graphics/opengl/Extensions3DOpenGLES.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/Source/WebCore/platform/graphics/opengl/Extensions3DOpenGLES.cpp b/Source/WebCore/platform/graphics/opengl/Extensions3DOpenGLES.cpp
index 9199cb84e..27dc6bd5f 100644
--- a/Source/WebCore/platform/graphics/opengl/Extensions3DOpenGLES.cpp
+++ b/Source/WebCore/platform/graphics/opengl/Extensions3DOpenGLES.cpp
@@ -195,10 +195,14 @@ void Extensions3DOpenGLES::setEXTContextLostCallback(std::unique_ptr<GraphicsCon
void Extensions3DOpenGLES::readnPixelsEXT(int x, int y, GC3Dsizei width, GC3Dsizei height, GC3Denum format, GC3Denum type, GC3Dsizei bufSize, void *data)
{
if (m_glReadnPixelsEXT) {
+#if PLATFORM(QT)
+ m_context->flush();
+#else
m_context->makeContextCurrent();
// FIXME: remove the two glFlush calls when the driver bug is fixed, i.e.,
// all previous rendering calls should be done before reading pixels.
::glFlush();
+#endif
// FIXME: If non-BlackBerry platforms use this, they will need to implement
// their anti-aliasing code here.