namespace WebCore {
AcceleratedImageBufferSurface::AcceleratedImageBufferSurface(const IntSize& size, OpacityMode opacityMode, int msaaSampleCount)
: ImageBufferSurface(size, opacityMode)
{
namespace WebCore {
AcceleratedImageBufferSurface::AcceleratedImageBufferSurface(const IntSize& size, OpacityMode opacityMode, int msaaSampleCount)
: ImageBufferSurface(size, opacityMode)
{