void FakeTiledLayerChromium::setTexturePriorities(const CCPriorityCalculator& calculator)
{
// Ensure there is always a target render surface available. If none has been
// set (the layer is an orphan for the test), then just set a surface on itself.
bool missingTargetRenderSurface = !targetRenderSurface();
if (missingTargetRenderSurface) {
createRenderSurface();
setTargetRenderSurface(renderSurface());
}
TiledLayerChromium::setTexturePriorities(calculator);
if (missingTargetRenderSurface) {
clearRenderSurface();
setTargetRenderSurface(0);
}
}
void CCLayerImpl::createRenderSurface()
{
ASSERT(!m_renderSurface);
m_renderSurface = adoptPtr(new CCRenderSurface(this));
setTargetRenderSurface(m_renderSurface.get());
}
