| 20 | } |
| 21 | |
| 22 | void FontCacheManager::prewarmCache(int fontId, const char* utf8Text, uint8_t styleMask) { |
| 23 | // SD card font prewarm path: prewarm all requested styles in one call |
| 24 | auto it = sdCardFonts_.find(fontId); |
| 25 | if (it != sdCardFonts_.end()) { |
| 26 | int missed = it->second->prewarm(utf8Text, styleMask); |
| 27 | if (missed > 0) { |
| 28 | LOG_DBG("FCM", "prewarmCache(SD): %d glyph(s) not found (styleMask=0x%02X)", missed, styleMask); |
| 29 | } |
| 30 | return; |
| 31 | } |
| 32 | |
| 33 | // Standard compressed font prewarm path: loop over all requested styles |
| 34 | if (!fontDecompressor_ || fontMap_.count(fontId) == 0) return; |
| 35 | |
| 36 | for (uint8_t i = 0; i < 4; i++) { |
| 37 | if (!(styleMask & (1 << i))) continue; |
| 38 | auto style = static_cast<EpdFontFamily::Style>(i); |
| 39 | const EpdFontData* data = fontMap_.at(fontId).getData(style); |
| 40 | if (!data || !data->groups) continue; |
| 41 | int missed = fontDecompressor_->prewarmCache(data, utf8Text); |
| 42 | if (missed > 0) { |
| 43 | LOG_DBG("FCM", "prewarmCache: %d glyph(s) not cached for style %d", missed, i); |
| 44 | } |
| 45 | } |
| 46 | } |
| 47 | |
| 48 | void FontCacheManager::logStats(const char* label) { |
| 49 | if (fontDecompressor_) fontDecompressor_->logStats(label); |
no test coverage detected