CursorTheme::CursorTheme(const QString &title, const QString &description)
{
setTitle(title);
setDescription(description);
setSample(QStringLiteral("left_ptr"));
setIsHidden(false);
setIsWritable(false);
}
ImageBufferSurface::ImageBufferSurface(const IntSize& size,
OpacityMode opacityMode,
sk_sp<SkColorSpace> colorSpace,
SkColorType colorType)
: m_opacityMode(opacityMode),
m_size(size),
m_colorSpace(colorSpace),
m_colorType(colorType) {
setIsHidden(false);
}
void Canvas2DLayerBridge::beginDestruction()
{
ASSERT(!m_destructionInProgress);
setRateLimitingEnabled(false);
m_recorder.clear();
m_imageBuffer = nullptr;
m_destructionInProgress = true;
setIsHidden(true);
GraphicsLayer::unregisterContentsLayer(m_layer->layer());
m_surface.clear();
m_layer->clearTexture();
// Orphaning the layer is required to trigger the recration of a new layer
// in the case where destruction is caused by a canvas resize. Test:
// virtual/gpu/fast/canvas/canvas-resize-after-paint-without-layout.html
m_layer->layer()->removeFromParent();
// To anyone who ever hits this assert: Please update crbug.com/344666
// with repro steps.
ASSERT(!m_bytesAllocated);
}
void Canvas2DLayerBridge::beginDestruction()
{
ASSERT(!m_destructionInProgress);
m_recorder.clear();
m_imageBuffer = nullptr;
m_destructionInProgress = true;
setIsHidden(true);
m_surface.clear();
unregisterTaskObserver();
if (m_layer) {
GraphicsLayer::unregisterContentsLayer(m_layer->layer());
m_layer->clearTexture();
// Orphaning the layer is required to trigger the recration of a new layer
// in the case where destruction is caused by a canvas resize. Test:
// virtual/gpu/fast/canvas/canvas-resize-after-paint-without-layout.html
m_layer->layer()->removeFromParent();
}
ASSERT(!m_bytesAllocated);
}
ImageBufferSurface::ImageBufferSurface(const IntSize& size, OpacityMode opacityMode)
: m_opacityMode(opacityMode)
, m_size(size)
{
setIsHidden(false);
}