if allocating Vulkan surface fails, fall back to Skia raster surface

Occassionally there may be very large surfaces, such as
in tdf#135952. Try to fall back to raster, which is more likely to
succeed, given that it uses system RAM instead of video RAM.

Change-Id: I81994b174e5e52066eacc5f8778e9469b042f9c8
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/103170
Tested-by: Jenkins
Reviewed-by: Luboš Luňák <l.lunak@collabora.com>

0 files changed, 0 insertions, 0 deletions