feat: EPUB 阅读器搜索、选中注释、书签 chrome 状态及大量重构优化

- 新增 RDEPUBReaderSearchCoordinator 与 RDEPUBSelectionState 管理搜索和选中状态
- 新增 BookmarkChromeStateTests、NavigationBackwardTests、SelectionAnnotateTests 等 UI 测试
- 新增多个边界测试 epub 样本(损坏结构、空归档、缺失文件、流式外链验证)
- 重构阅读器 chrome 状态管理,统一 tool bar 与 search bar 交互
- 优化大书分页缓存策略(RDEPUBChapterSummaryDiskCache、RDEPUBPageCountCache)
- 移除废弃的 RDEPUBLocationConverter 和 RDEPUBPageBreakPolicy
- 更新 epub-bridge.js 与 JS bridge 通信协议
- 全面更新现有 UI 测试以适配新的 helper 和状态管理
This commit is contained in:
shen
2026-06-13 22:48:56 +08:00
parent 27e9b85ddb
commit 6f75b083f7
83 changed files with 4824 additions and 1879 deletions
@@ -140,12 +140,25 @@ final class RDEPUBTextSelectionController: NSObject {
let totalLength = max(page.chapterContent.length - 1, 1)
let globalStart = absoluteRange.location
let globalEnd = absoluteRange.location + absoluteRange.length
let startAnchor = RDEPUBTextAnchor(
fileIndex: page.spineIndex,
row: 0,
column: 0,
chapterOffset: globalStart
)
let endAnchor = RDEPUBTextAnchor(
fileIndex: page.spineIndex,
row: 0,
column: 0,
chapterOffset: globalEnd
)
return RDEPUBSelection(
location: RDEPUBLocation(
href: page.href,
progression: Double(globalStart) / Double(totalLength),
lastProgression: Double(max(globalEnd - 1, globalStart)) / Double(totalLength),
fragment: nil
fragment: nil,
rangeAnchor: RDEPUBTextRangeAnchor(start: startAnchor, end: endAnchor)
),
text: selectedText,
rangeInfo: RDEPUBTextOffsetRangeInfo(href: page.href, start: globalStart, end: globalEnd).jsonString()