-BGCCache::BGCCache(const BaseDisplay * const _display,
- unsigned int screen_count)
- : display(_display), context_count(128u),
- cache_size(16u), cache_buckets(8u * screen_count),
+BGCCache::BGCCache(unsigned int screen_count)
+ : context_count(128u), cache_size(16u), cache_buckets(8u * screen_count),