feat(reader): 实现大书快速进入与增量分页路径

- PaginationCoordinator: 新增 textReflowable 快速进入路径,支持增量章节构建
  与 staged 合并策略,避免整书一次性构建的主线程阻塞
- TextBookBuilder: 重构为支持单章构建与增量合并模式
- ChapterPageCounter: 优化分页计数逻辑,支持章节级分页缓存
- PageFrameFactory: 新增 CoreText 页面帧工厂,提升排版性能
- ReaderContext/ReaderRuntime: 适配增量分页状态管理

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
This commit is contained in:
shenlei
2026-06-02 21:16:57 +08:00
co-authored by Claude Opus 4.7
parent 488350d956
commit c76beed03c
15 changed files with 984 additions and 268 deletions
@@ -30,16 +30,27 @@ extension RDEPUBParser {
return true
}
let interactivePattern = #"<(script|iframe|video|audio|canvas|svg|form)\b|\bon(load|click|touchstart|touchend|mouseover)=|hype_generated_script|swiper|webview"#
for item in spine where item.linear && (item.mediaType.contains("html") || item.mediaType.contains("xhtml")) {
guard let html = htmlString(forRelativePath: item.href) else {
continue
}
if html.range(of: interactivePattern, options: [.regularExpression, .caseInsensitive]) != nil {
if containsInteractiveMarkup(html) {
return true
}
}
return false
}
/// HTML Web
/// EPUB SVG `<svg>` interactive
private func containsInteractiveMarkup(_ html: String) -> Bool {
let interactivePattern = #"<(script|iframe|video|audio|canvas|object|embed)\b|\bon(load|click|touchstart|touchend|mouseover|submit|change|input)=|hype_generated_script|swiper|webview"#
if html.range(of: interactivePattern, options: [.regularExpression, .caseInsensitive]) != nil {
return true
}
let dynamicSVGPattern = #"<svg\b[^>]*>[\s\S]*?(<(script|foreignObject|animate|animateMotion|animateTransform|set)\b|\bon(load|click|touchstart|touchend|mouseover)=)"#
return html.range(of: dynamicSVGPattern, options: [.regularExpression, .caseInsensitive]) != nil
}
}