Method ~ThumbnailCache

src/host/ui/thumbnail_cache.cpp:40–46

      render_h_(static_cast<int>(75.0f * content_scale)) {}

ThumbnailCache::~ThumbnailCache() {
    for (const auto& [name, entry] : entries_) {
        if (entry.tex != 0) {
            canvas_.glDeleteTextures(1, &entry.tex);
        }
    }
}

void ThumbnailCache::begin_frame() {
    rendered_this_frame_ = false;