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 +1,48 @@
+import UIKit
+
+struct RDEPUBPaginationCacheCoordinator {
+
+    private let cache: RDEPUBTextBookCache?
+
+    private let layoutConfig: RDEPUBTextLayoutConfig
+
+    init(cache: RDEPUBTextBookCache?, layoutConfig: RDEPUBTextLayoutConfig) {
+        self.cache = cache
+        self.layoutConfig = layoutConfig
+    }
+
+    func cacheKey(
+        bookID: String,
+        pageSize: CGSize,
+        style: RDEPUBTextRenderStyle
+    ) -> String? {
+        guard let cache else { return nil }
+        return cache.cacheKey(
+            bookID: bookID,
+            fontSize: style.font.pointSize,
+            lineHeightMultiple: style.lineSpacing,
+            contentInsets: layoutConfig.edgeInsets,
+            pageSize: pageSize,
+            layoutConfigSignature: "\(layoutConfig.cacheSignature)|font=\(style.font.fontName)"
+        )
+    }
+
+    func load(key: String?) -> [String: RDEPUBTextChapterPaginationCache]? {
+        key.flatMap { cache?.load(key: $0) }
+    }
+
+    func save(chapters: [RDEPUBTextChapter], key: String?) {
+        guard let key else { return }
+
+        let paginationCache = chapters.map { chapter in
+            RDEPUBTextChapterPaginationCache(
+                href: chapter.href,
+                pageRanges: chapter.pages.map(\.contentRange),
+                breakReasons: chapter.pages.map(\.metadata.breakReason),
+
+                semanticHints: Array(Set(chapter.pages.flatMap(\.metadata.semanticHints)))
+            )
+        }
+        cache?.save(paginationCache, key: key)
+    }
+}