refactor: rename RDReaderView -> RDEpubReaderView, update pod config and docs

- Rename source module from RDReaderView to RDEpubReaderView - Move all source files from Sources/RDReaderView/ to Sources/RDEpubReaderView/ - Update podspec: RDReaderView.podspec -> RDEpubReaderView.podspec - Update Podfile, demo project, and CocoaPods config for new pod name - Delete old RDReaderView pod support files from ReadViewDemo/Pods - Add new RDEpubReaderView pod support files - Update documentation (API ref, architecture, UML, conventions, etc.) - Add FixedLayoutRotationTests - Update .gitignore: exclude .DS_Store, manual unpack backups, _ssoft-output
2026-07-10 19:44:53 +09:00
parent d5a7755702
commit d7fcda345d
460 changed files with 38358 additions and 2300 deletions
@@ -0,0 +1,63 @@
+import Foundation
+
+public enum RDEPUBNoteDetector {
+
+    private static let noteTokens = [
+        "noteref",      
+        "footnote",     
+        "endnote",      
+        "rearnote",     
+        "fnref",        
+        "fn-",          
+        "fn_",          
+        "note",         
+        "annotation"    
+    ]
+
+    public static func makeReferenceIfLikelyNote(
+        sourceHref: String,
+        sourceCFI: String?,
+        targetHref: String,
+        targetFragment: String?,
+        targetCFI: String?,
+        targetElementHTML: String?
+    ) -> RDEPUBNoteReference? {
+
+        let haystack = [
+            targetHref,
+            targetFragment ?? "",
+            targetElementHTML ?? ""
+        ].joined(separator: " ").lowercased()
+
+        guard noteTokens.contains(where: { haystack.contains($0) }) ||
+              hasEPUBType("footnote", in: targetElementHTML) ||
+              hasEPUBType("endnote", in: targetElementHTML) ||
+              hasEPUBType("rearnote", in: targetElementHTML) else {
+            return nil
+        }
+
+        return RDEPUBNoteReference(
+            sourceHref: sourceHref,
+            sourceCFI: sourceCFI,
+            targetHref: targetHref,
+            targetFragment: targetFragment,
+            targetCFI: targetCFI,
+            label: targetFragment,
+            kind: kind(from: haystack)
+        )
+    }
+
+    public static func kind(from text: String) -> RDEPUBNoteKind {
+        let lowered = text.lowercased()
+        if lowered.contains("endnote") { return .endnote }
+        if lowered.contains("rearnote") { return .rearnote }
+        if lowered.contains("footnote") || lowered.contains("fn") { return .footnote }
+        return .unknown
+    }
+
+    private static func hasEPUBType(_ type: String, in html: String?) -> Bool {
+        guard let html else { return false }
+        let pattern = #"epub:type\s*=\s*['"][^'"]*\b"# + NSRegularExpression.escapedPattern(for: type) + #"\b[^'"]*['"]"#
+        return html.range(of: pattern, options: [.regularExpression, .caseInsensitive]) != nil
+    }
+}