32 lines
1.4 KiB
Markdown
32 lines
1.4 KiB
Markdown
# Phase 3 Verification
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## Commands
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- `pod install` in `ReadViewDemo/`
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- `build_sim` for scheme `ReadViewDemo`
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- `build_run_sim` for scheme `ReadViewDemo`
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- `rg -n "diagnostic|metadata|page break|attachment|image|block|pageStartOffset|pageEndOffset|RDEPUBTextOffsetRangeInfo|rangeInfo" Sources/RDReaderView ReadViewDemo/ReadViewDemo -S`
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- `test -d ReadViewDemo/ReadViewDemo/book`
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## Results
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- Build succeeded on iOS Simulator
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- App launch succeeded on simulator `iPhone 17`
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- Sample corpus directory exists: `ReadViewDemo/ReadViewDemo/book`
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- Source verification confirms:
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- internal layouter/layout-frame types exist under `EPUBTextRendering`
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- paginator now emits page-break semantics and attachment/block diagnostics
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- `RDEPUBTextContentView` still uses `pageStartOffset` / `pageEndOffset`
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- `RDEPUBTextOffsetRangeInfo` remains the absolute-offset persistence format
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## Runtime Evidence
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From the app runtime log:
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- `EPUB 资源验证：2/2 通过`
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- `分页诊断：宝山辽墓材料与释读 · 章节 10 · attachment 页 54 · semantic break 页 57 · reasons [attachmentBoundary:31, blockBoundary:26, frameLimit:17, chapterEnd:4] · page break: blockBoundary`
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## Residual Risk
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- The layouter heuristics are intentionally incremental, not a full WXRead-equivalent paginator. Phase 4 should validate the stronger page model against live reader navigation/highlight/search flows, and Phase 5 should broaden corpus coverage.
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