Merge pull request #478 from gedoor/master

update

app/src/main/assets/updateLog.md

@@ -3,13 +3,15 @@
 * 关注合作公众号 **[小说拾遗]()** 获取好看的小说。
 * 旧版数据导入教程：先在旧版阅读(2.x)中进行备份，然后在新版阅读(3.x)【我的】->【备份与恢复】，选择【导入旧版本数据】。
 
-**2020/11/13**
+**2020/11/15**
 * 正文规则添加字体规则,返回ByteArray
 * js添加方法:
 ```
 base64DecodeToByteArray(str: String?): ByteArray?
 base64DecodeToByteArray(str: String?, flags: Int): ByteArray?
 ```
+* 导出添加替换净化
+* 修复正文内容TalkBack不对的bug,优化视障使用体验
 
 **2020/11/08**
 * 优化书源,订阅源导入,添加保持原名选项

app/src/main/java/io/legado/app/data/dao/ReplaceRuleDao.kt

@@ -32,15 +32,6 @@ interface ReplaceRuleDao {
     @Query("SELECT * FROM replace_rules WHERE id in (:ids)")
     fun findByIds(vararg ids: Long): List<ReplaceRule>
 
-    @Query(
-        """
-        SELECT * FROM replace_rules WHERE isEnabled = 1 
-        AND (scope LIKE '%' || :scope || '%' or scope is null or scope = '')
-        order by sortOrder
-        """
-    )
-    fun findEnabledByScope(scope: String): List<ReplaceRule>
-
     @Query(
         """
         SELECT * FROM replace_rules WHERE isEnabled = 1 

app/src/main/java/io/legado/app/data/entities/BookChapter.kt

@@ -5,6 +5,7 @@ import androidx.room.Entity
 import androidx.room.ForeignKey
 import androidx.room.Ignore
 import androidx.room.Index
+import io.legado.app.model.analyzeRule.AnalyzeUrl
 import io.legado.app.utils.GSON
 import io.legado.app.utils.MD5Utils
 import io.legado.app.utils.NetworkUtils
@@ -61,7 +62,12 @@ data class BookChapter(
     }
 
     fun getAbsoluteURL(): String {
-        return NetworkUtils.getAbsoluteURL(baseUrl, url)!!
+        val urlArray = url.split(AnalyzeUrl.splitUrlRegex)
+        var absoluteUrl = NetworkUtils.getAbsoluteURL(baseUrl, urlArray[0])!!
+        if (urlArray.size > 1) {
+            absoluteUrl += urlArray[1]
+        }
+        return absoluteUrl
     }
 
     fun getFileName(): String = String.format("%05d-%s.nb", index, MD5Utils.md5Encode16(title))

app/src/main/java/io/legado/app/help/BookHelp.kt

@@ -1,22 +1,17 @@
 package io.legado.app.help
 
-import com.hankcs.hanlp.HanLP
 import io.legado.app.App
 import io.legado.app.constant.AppPattern
 import io.legado.app.constant.EventBus
 import io.legado.app.data.entities.Book
 import io.legado.app.data.entities.BookChapter
-import io.legado.app.data.entities.ReplaceRule
 import io.legado.app.help.coroutine.Coroutine
 import io.legado.app.model.analyzeRule.AnalyzeUrl
 import io.legado.app.model.localBook.LocalBook
 import io.legado.app.utils.*
-import kotlinx.coroutines.Dispatchers.Main
 import kotlinx.coroutines.delay
-import kotlinx.coroutines.withContext
 import net.ricecode.similarity.JaroWinklerStrategy
 import net.ricecode.similarity.StringSimilarityServiceImpl
-import org.jetbrains.anko.toast
 import java.io.File
 import java.util.concurrent.CopyOnWriteArraySet
 import java.util.regex.Matcher
@@ -317,90 +312,4 @@ object BookHelp {
             .replace(regexOther, "")
     }
 
-    private var bookName: String? = null
-    private var bookOrigin: String? = null
-    private var replaceRules: List<ReplaceRule> = arrayListOf()
-
-    @Synchronized
-    fun upReplaceRules() {
-        val o = bookOrigin
-        bookName?.let {
-            replaceRules = if (o.isNullOrEmpty()) {
-                App.db.replaceRuleDao().findEnabledByScope(it)
-            } else {
-                App.db.replaceRuleDao().findEnabledByScope(it, o)
-            }
-        }
-    }
-
-    suspend fun disposeContent(
-        book: Book,
-        title: String,
-        content: String,
-    ): List<String> {
-        var title1 = title
-        var content1 = content
-        if (book.getUseReplaceRule()) {
-            synchronized(this) {
-                if (bookName != book.name || bookOrigin != book.origin) {
-                    bookName = book.name
-                    bookOrigin = book.origin
-                    replaceRules = if (bookOrigin.isNullOrEmpty()) {
-                        App.db.replaceRuleDao().findEnabledByScope(bookName!!)
-                    } else {
-                        App.db.replaceRuleDao().findEnabledByScope(bookName!!, bookOrigin!!)
-                    }
-                }
-            }
-            replaceRules.forEach { item ->
-                item.pattern.let {
-                    if (it.isNotEmpty()) {
-                        try {
-                            content1 = if (item.isRegex) {
-                                content1.replace(it.toRegex(), item.replacement)
-                            } else {
-                                content1.replace(it, item.replacement)
-                            }
-                        } catch (e: Exception) {
-                            withContext(Main) {
-                                App.INSTANCE.toast("${item.name}替换出错")
-                            }
-                        }
-                    }
-                }
-            }
-        }
-        if (book.getReSegment()) {
-            content1 = ContentHelp.reSegment(content1, title1)
-        }
-        try {
-            when (AppConfig.chineseConverterType) {
-                1 -> {
-                    title1 = HanLP.convertToSimplifiedChinese(title1)
-                    content1 = HanLP.convertToSimplifiedChinese(content1)
-                }
-                2 -> {
-                    title1 = HanLP.convertToTraditionalChinese(title1)
-                    content1 = HanLP.convertToTraditionalChinese(content1)
-                }
-            }
-        } catch (e: Exception) {
-            withContext(Main) {
-                App.INSTANCE.toast("简繁转换出错")
-            }
-        }
-        val contents = arrayListOf<String>()
-        content1.split("\n").forEach {
-            val str = it.replace("^[\\n\\s\\r]+".toRegex(), "")
-            if (contents.isEmpty()) {
-                contents.add(title1)
-                if (str != title1 && str.isNotEmpty()) {
-                    contents.add("${ReadBookConfig.paragraphIndent}$str")
-                }
-            } else if (str.isNotEmpty()) {
-                contents.add("${ReadBookConfig.paragraphIndent}$str")
-            }
-        }
-        return contents
-    }
 }

app/src/main/java/io/legado/app/help/ContentProcessor.kt

@@ -0,0 +1,79 @@
+package io.legado.app.help
+
+import com.hankcs.hanlp.HanLP
+import io.legado.app.App
+import io.legado.app.data.entities.Book
+import io.legado.app.data.entities.ReplaceRule
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
+import org.jetbrains.anko.toast
+
+class ContentProcessor(private val bookName: String, private val bookOrigin: String) {
+
+    private var replaceRules = arrayListOf<ReplaceRule>()
+
+    init {
+        upReplaceRules()
+    }
+
+    @Synchronized
+    fun upReplaceRules() {
+        replaceRules.clear()
+        replaceRules.addAll(App.db.replaceRuleDao().findEnabledByScope(bookName, bookOrigin))
+    }
+
+    suspend fun getContent(
+        book: Book,
+        title: String, //已经经过简繁转换
+        content: String,
+        isRead: Boolean = true
+    ): List<String> {
+        var content1 = content
+        if (book.getUseReplaceRule()) {
+            replaceRules.forEach { item ->
+                if (item.pattern.isNotEmpty()) {
+                    try {
+                        content1 = if (item.isRegex) {
+                            content1.replace(item.pattern.toRegex(), item.replacement)
+                        } else {
+                            content1.replace(item.pattern, item.replacement)
+                        }
+                    } catch (e: Exception) {
+                        withContext(Dispatchers.Main) {
+                            App.INSTANCE.toast("${item.name}替换出错")
+                        }
+                    }
+                }
+            }
+        }
+        if (isRead) {
+            if (book.getReSegment()) {
+                content1 = ContentHelp.reSegment(content1, title)
+            }
+            try {
+                when (AppConfig.chineseConverterType) {
+                    1 -> content1 = HanLP.convertToSimplifiedChinese(content1)
+                    2 -> content1 = HanLP.convertToTraditionalChinese(content1)
+                }
+            } catch (e: Exception) {
+                withContext(Dispatchers.Main) {
+                    App.INSTANCE.toast("简繁转换出错")
+                }
+            }
+        }
+        val contents = arrayListOf<String>()
+        content1.split("\n").forEach {
+            val str = it.replace("^[\\n\\s\\r]+".toRegex(), "")
+            if (contents.isEmpty()) {
+                contents.add(title)
+                if (str != title && str.isNotEmpty()) {
+                    contents.add("${ReadBookConfig.paragraphIndent}$str")
+                }
+            } else if (str.isNotEmpty()) {
+                contents.add("${ReadBookConfig.paragraphIndent}$str")
+            }
+        }
+        return contents
+    }
+
+}

app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeUrl.kt

@@ -45,7 +45,7 @@ class AnalyzeUrl(
     headerMapF: Map<String, String>? = null
 ) : JsExtensions {
     companion object {
-        private val splitUrlRegex = Regex(",\\s*(?=\\{)")
+        val splitUrlRegex = Regex(",\\s*(?=\\{)")
         private val pagePattern = Pattern.compile("<(.*?)>")
         private val jsonType = MediaType.parse("application/json; charset=utf-8")
     }

app/src/main/java/io/legado/app/model/webBook/WebBook.kt

@@ -144,9 +144,10 @@ class WebBook(val bookSource: BookSource) {
                 ).getResponseAwait(bookSource.bookSourceUrl)
                 BookChapterList.analyzeChapterList(
                     this,
-                    book, res.body,
+                    book,
+                    res.body,
                     bookSource,
-                    res.url
+                    book.tocUrl
                 )
             }
 
@@ -211,7 +212,7 @@ class WebBook(val bookSource: BookSource) {
                 book,
                 bookChapter,
                 bookSource,
-                res.url,
+                bookChapter.getAbsoluteURL(),
                 nextChapterUrl
             )
         }

app/src/main/java/io/legado/app/service/help/ReadBook.kt

@@ -8,10 +8,7 @@ import io.legado.app.data.entities.Book
 import io.legado.app.data.entities.BookChapter
 import io.legado.app.data.entities.BookSource
 import io.legado.app.data.entities.ReadRecord
-import io.legado.app.help.AppConfig
+import io.legado.app.help.*
-import io.legado.app.help.BookHelp
-import io.legado.app.help.IntentDataHelp
-import io.legado.app.help.ReadBookConfig
 import io.legado.app.help.coroutine.Coroutine
 import io.legado.app.model.webBook.WebBook
 import io.legado.app.service.BaseReadAloudService
@@ -30,6 +27,7 @@ import org.jetbrains.anko.toast
 object ReadBook {
     var titleDate = MutableLiveData<String>()
     var book: Book? = null
+    var contentProcessor: ContentProcessor? = null
     var inBookshelf = false
     var chapterSize = 0
     var durChapterIndex = 0
@@ -48,6 +46,7 @@ object ReadBook {
 
     fun resetData(book: Book) {
         this.book = book
+        contentProcessor = ContentProcessor(book.name, book.origin)
         readRecord.bookName = book.name
         readRecord.readTime = App.db.readRecordDao().getReadTime(book.name) ?: 0
         durChapterIndex = book.durChapterIndex
@@ -372,13 +371,14 @@ object ReadBook {
         resetPageOffset: Boolean
     ) {
         Coroutine.async {
+            ImageProvider.clearOut(durChapterIndex)
             if (chapter.index in durChapterIndex - 1..durChapterIndex + 1) {
                 chapter.title = when (AppConfig.chineseConverterType) {
                     1 -> HanLP.convertToSimplifiedChinese(chapter.title)
                     2 -> HanLP.convertToTraditionalChinese(chapter.title)
                     else -> chapter.title
                 }
-                val contents = BookHelp.disposeContent(book, chapter.title, content)
+                val contents = contentProcessor!!.getContent(book, chapter.title, content)
                 when (chapter.index) {
                     durChapterIndex -> {
                         curTextChapter =
@@ -393,7 +393,6 @@ object ReadBook {
                         callBack?.upView()
                         curPageChanged()
                         callBack?.contentLoadFinish()
-                        ImageProvider.clearOut(durChapterIndex)
                     }
                     durChapterIndex - 1 -> {
                         prevTextChapter =

app/src/main/java/io/legado/app/ui/book/cache/CacheViewModel.kt

@@ -10,6 +10,7 @@ import io.legado.app.constant.AppPattern
 import io.legado.app.constant.PreferKey
 import io.legado.app.data.entities.Book
 import io.legado.app.help.BookHelp
+import io.legado.app.help.ContentProcessor
 import io.legado.app.help.storage.WebDavHelp
 import io.legado.app.utils.*
 import java.io.File
@@ -35,7 +36,7 @@ class CacheViewModel(application: Application) : BaseViewModel(application) {
         }
     }
 
-    private fun export(doc: DocumentFile, book: Book) {
+    private suspend fun export(doc: DocumentFile, book: Book) {
         val filename = "${book.name} by ${book.author}.txt"
         val content = getAllContents(book)
         DocumentUtils.createFileIfNotExist(doc, filename)
@@ -50,74 +51,75 @@ class CacheViewModel(application: Application) : BaseViewModel(application) {
             // 上传完删除cache文件
             FileUtils.deleteFile("${FileUtils.getCachePath()}${File.separator}${filename}")
         }
-        App.db.bookChapterDao().getChapterList(book.bookUrl).forEach { chapter ->
+        getSrcList(book).forEach {
-            BookHelp.getContent(book, chapter).let { content ->
+            val vFile = BookHelp.getImage(book, it.third)
-                content?.split("\n")?.forEachIndexed { index, text ->
-                    val matcher = AppPattern.imgPattern.matcher(text)
-                    if (matcher.find()) {
-                        var src = matcher.group(1)
-                        src = NetworkUtils.getAbsoluteURL(chapter.url, src)
-                        src?.let {
-                            val vFile = BookHelp.getImage(book, src)
             if (vFile.exists()) {
-                                DocumentUtils.createFileIfNotExist(doc,
+                DocumentUtils.createFileIfNotExist(
-                                    "${index}-${MD5Utils.md5Encode16(src)}.jpg",
+                    doc,
-                                    subDirs = arrayOf("${book.name}_${book.author}",
+                    "${it.second}-${MD5Utils.md5Encode16(it.third)}.jpg",
-                                        "images",
+                    subDirs = arrayOf("${book.name}_${book.author}", "images", it.first)
-                                        chapter.title))
+                )?.writeBytes(context, vFile.readBytes())
-                                    ?.writeBytes(context, vFile.readBytes())
-                            }
-                        }
-                    }
-                }
             }
         }
     }
 
-    private fun export(file: File, book: Book) {
+    private suspend fun export(file: File, book: Book) {
         val filename = "${book.name} by ${book.author}.txt"
         FileUtils.createFileIfNotExist(file, filename)
             .writeText(getAllContents(book))
         if (App.INSTANCE.getPrefBoolean(PreferKey.webDavCacheBackup, false)) {
             WebDavHelp.exportWebDav(file.absolutePath, filename) // 导出到webdav
         }
-        App.db.bookChapterDao().getChapterList(book.bookUrl).forEach { chapter ->
+        getSrcList(book).forEach {
-            BookHelp.getContent(book, chapter).let { content ->
+            val vFile = BookHelp.getImage(book, it.third)
-                content?.split("\n")?.forEachIndexed { index, text ->
-                    val matcher = AppPattern.imgPattern.matcher(text)
-                    if (matcher.find()) {
-                        var src = matcher.group(1)
-                        src = NetworkUtils.getAbsoluteURL(chapter.url, src)
-                        src?.let {
-                            val vFile = BookHelp.getImage(book, src)
             if (vFile.exists()) {
-                                FileUtils.createFileIfNotExist(file,
+                FileUtils.createFileIfNotExist(
+                    file,
                     "${book.name}_${book.author}",
                     "images",
-                                    chapter.title,
+                    it.first,
-                                    "${index}-${MD5Utils.md5Encode16(src)}.jpg")
+                    "${it.second}-${MD5Utils.md5Encode16(it.third)}.jpg"
-                                    .writeBytes(vFile.readBytes())
+                ).writeBytes(vFile.readBytes())
-                            }
-                        }
-                    }
-                }
             }
         }
     }
 
-    private fun getAllContents(book: Book): String {
+    private suspend fun getAllContents(book: Book): String {
+        val contentProcessor = ContentProcessor(book.name, book.origin)
         val stringBuilder = StringBuilder()
         stringBuilder.append(book.name)
             .append("\n")
             .append(context.getString(R.string.author_show, book.author))
         App.db.bookChapterDao().getChapterList(book.bookUrl).forEach { chapter ->
-            BookHelp.getContent(book, chapter).let {
+            BookHelp.getContent(book, chapter).let { content ->
+                val content1 = content?.let {
+                    contentProcessor.getContent(book, chapter.title, it, false)
+                }
                 stringBuilder.append("\n\n")
                     .append(chapter.title)
                     .append("\n")
-                    .append(it)
+                    .append(content1)
             }
         }
         return stringBuilder.toString()
     }
+
+    private fun getSrcList(book: Book): ArrayList<Triple<String, Int, String>> {
+        val srcList = arrayListOf<Triple<String, Int, String>>()
+        App.db.bookChapterDao().getChapterList(book.bookUrl).forEach { chapter ->
+            BookHelp.getContent(book, chapter)?.let { content ->
+                content.split("\n").forEachIndexed { index, text ->
+                    val matcher = AppPattern.imgPattern.matcher(text)
+                    if (matcher.find()) {
+                        var src = matcher.group(1)
+                        src = NetworkUtils.getAbsoluteURL(chapter.url, src)
+                        src?.let {
+                            srcList.add(Triple(chapter.title, index, src))
+                        }
+                    }
+                }
+            }
+        }
+        return srcList
+    }
 }

app/src/main/java/io/legado/app/ui/book/read/ReadBookViewModel.kt

@@ -276,7 +276,7 @@ class ReadBookViewModel(application: Application) : BaseViewModel(application) {
      */
     fun replaceRuleChanged() {
         execute {
-            BookHelp.upReplaceRules()
+            ReadBook.contentProcessor?.upReplaceRules()
             ReadBook.loadContent(resetPageOffset = false)
         }
     }

app/src/main/java/io/legado/app/ui/book/read/page/ContentTextView.kt

@@ -47,13 +47,11 @@ class ContentTextView(context: Context, attrs: AttributeSet?) : View(context, at
 
     init {
         callBack = activity as CallBack
-        contentDescription = textPage.text
     }
 
     fun setContent(pageData: PageData) {
         this.textChapter = pageData.textChapter
         this.textPage = pageData.textPage
-        contentDescription = textPage.text
         invalidate()
     }
 
@@ -193,11 +191,13 @@ class ContentTextView(context: Context, attrs: AttributeSet?) : View(context, at
             textPage = pageFactory.curData.textPage
             pageOffset -= textPage.height.toInt()
             upView?.invoke(textPage)
+            contentDescription = textPage.text
         } else if (pageOffset < -textPage.height) {
             pageOffset += textPage.height.toInt()
             pageFactory.moveToNext(false)
             textPage = pageFactory.curData.textPage
             upView?.invoke(textPage)
+            contentDescription = textPage.text
         }
         invalidate()
     }

app/src/main/java/io/legado/app/ui/book/read/page/ContentView.kt

@@ -226,6 +226,10 @@ class ContentView(context: Context) : FrameLayout(context) {
         content_text_view.setContent(pageData)
     }
 
+    fun setContentDescription(content: String) {
+        content_text_view.contentDescription = content
+    }
+
     fun resetPageOffset() {
         content_text_view.resetPageOffset()
     }

app/src/main/java/io/legado/app/ui/book/read/page/PageView.kt

@@ -72,19 +72,18 @@ class PageView(context: Context, attrs: AttributeSet) :
     private var firstCharIndex: Int = 0
 
     val slopSquare by lazy { ViewConfiguration.get(context).scaledTouchSlop }
-    private val topLeftRectF = RectF(0F, 0F, width * 0.33f, height * 0.33f)
+    private val tlRect = RectF(10F, 10F, width * 0.33f, height * 0.33f)
-    private val topCenterRectF = RectF(width * 0.33f, 0F, width * 0.66f, height * 0.33f)
+    private val tcRect = RectF(width * 0.33f, 10F, width * 0.66f, height * 0.33f)
-    private val topRightRectF = RectF(width * 0.36f, 0F, width.toFloat(), height * 0.33f)
+    private val trRect = RectF(width * 0.36f, 10F, width - 10f, height * 0.33f)
-    private val middleLeftRectF = RectF(0F, height * 0.33f, width * 0.33f, height * 0.66f)
+    private val mlRect = RectF(10F, height * 0.33f, width * 0.33f, height * 0.66f)
-    private val centerRectF = RectF(width * 0.33f, height * 0.33f, width * 0.66f, height * 0.66f)
+    private val mcRect = RectF(width * 0.33f, height * 0.33f, width * 0.66f, height * 0.66f)
-    private val middleRightRectF =
+    private val mrRect = RectF(width * 0.66f, height * 0.33f, width - 10f, height * 0.66f)
-        RectF(width * 0.66f, height * 0.33f, width.toFloat(), height * 0.66f)
+    private val blRect = RectF(10F, height * 0.66f, width * 0.33f, height - 10f)
-    private val bottomLeftRectF = RectF(0F, height * 0.66f, width * 0.33f, height.toFloat())
+    private val bcRect = RectF(width * 0.33f, height * 0.66f, width * 0.66f, height - 10f)
-    private val bottomCenterRectF =
+    private val brRect = RectF(width * 0.66f, height * 0.66f, width - 10f, height - 10f)
-        RectF(width * 0.33f, height * 0.66f, width * 0.66f, height.toFloat())
+    private val autoPageRect by lazy {
-    private val bottomRightRectF =
+        Rect()
-        RectF(width * 0.66f, height * 0.66f, width.toFloat(), height.toFloat())
+    }
-    private val autoPageRect by lazy { Rect() }
     private val autoPagePint by lazy {
         Paint().apply {
             color = context.accentColor
@@ -102,15 +101,15 @@ class PageView(context: Context, attrs: AttributeSet) :
 
     override fun onSizeChanged(w: Int, h: Int, oldw: Int, oldh: Int) {
         super.onSizeChanged(w, h, oldw, oldh)
-        topLeftRectF.set(0F, 0F, width * 0.33f, height * 0.33f)
+        tlRect.set(10F, 10F, width * 0.33f, height * 0.33f)
-        topCenterRectF.set(width * 0.33f, 0F, width * 0.66f, height * 0.33f)
+        tcRect.set(width * 0.33f, 10F, width * 0.66f, height * 0.33f)
-        topRightRectF.set(width * 0.36f, 0F, width.toFloat(), height * 0.33f)
+        trRect.set(width * 0.36f, 10F, width - 10f, height * 0.33f)
-        middleLeftRectF.set(0F, height * 0.33f, width * 0.33f, height * 0.66f)
+        mlRect.set(10F, height * 0.33f, width * 0.33f, height * 0.66f)
-        centerRectF.set(width * 0.33f, height * 0.33f, width * 0.66f, height * 0.66f)
+        mcRect.set(width * 0.33f, height * 0.33f, width * 0.66f, height * 0.66f)
-        middleRightRectF.set(width * 0.66f, height * 0.33f, width.toFloat(), height * 0.66f)
+        mrRect.set(width * 0.66f, height * 0.33f, width - 10f, height * 0.66f)
-        bottomLeftRectF.set(0F, height * 0.66f, width * 0.33f, height.toFloat())
+        blRect.set(10F, height * 0.66f, width * 0.33f, height - 10f)
-        bottomCenterRectF.set(width * 0.33f, height * 0.66f, width * 0.66f, height.toFloat())
+        bcRect.set(width * 0.33f, height * 0.66f, width * 0.66f, height - 10f)
-        bottomRightRectF.set(width * 0.66f, height * 0.66f, width.toFloat(), height.toFloat())
+        brRect.set(width * 0.66f, height * 0.66f, width - 10f, height - 10f)
         prevPage.x = -w.toFloat()
         pageDelegate?.setViewSize(w, h)
         if (oldw != 0 && oldh != 0) {
@@ -258,38 +257,37 @@ class PageView(context: Context, attrs: AttributeSet) :
     /**
      * 单击
      */
-    private fun onSingleTapUp(): Boolean {
+    private fun onSingleTapUp() {
         when {
             isTextSelected -> isTextSelected = false
-            centerRectF.contains(startX, startY) -> if (!isAbortAnim) {
+            mcRect.contains(startX, startY) -> if (!isAbortAnim) {
                 click(AppConfig.clickActionMiddleCenter)
             }
-            bottomCenterRectF.contains(startX, startY) -> {
+            bcRect.contains(startX, startY) -> {
                 click(AppConfig.clickActionBottomCenter)
             }
-            bottomLeftRectF.contains(startX, startY) -> {
+            blRect.contains(startX, startY) -> {
                 click(AppConfig.clickActionBottomLeft)
             }
-            bottomRightRectF.contains(startX, startY) -> {
+            brRect.contains(startX, startY) -> {
                 click(AppConfig.clickActionBottomRight)
             }
-            middleLeftRectF.contains(startX, startY) -> {
+            mlRect.contains(startX, startY) -> {
                 click(AppConfig.clickActionMiddleLeft)
             }
-            middleRightRectF.contains(startX, startY) -> {
+            mrRect.contains(startX, startY) -> {
                 click(AppConfig.clickActionMiddleRight)
             }
-            topLeftRectF.contains(startX, startY) -> {
+            tlRect.contains(startX, startY) -> {
                 click(AppConfig.clickActionTopLeft)
             }
-            topCenterRectF.contains(startX, startY) -> {
+            tcRect.contains(startX, startY) -> {
                 click(AppConfig.clickActionTopCenter)
             }
-            topRightRectF.contains(startX, startY) -> {
+            trRect.contains(startX, startY) -> {
                 click(AppConfig.clickActionTopRight)
             }
         }
-        return true
     }
 
     private fun click(action: Int) {
@@ -375,6 +373,7 @@ class PageView(context: Context, attrs: AttributeSet) :
     }
 
     override fun upContent(relativePosition: Int, resetPageOffset: Boolean) {
+        curPage.setContentDescription(pageFactory.curData.textPage.text)
         if (isScroll && !callBack.isAutoPage) {
             curPage.setContent(pageFactory.curData, resetPageOffset)
         } else {

app/src/main/java/io/legado/app/ui/book/searchContent/SearchContentActivity.kt

@@ -24,7 +24,9 @@ import io.legado.app.utils.getViewModel
 import io.legado.app.utils.observeEvent
 import kotlinx.android.synthetic.main.activity_search_content.*
 import kotlinx.android.synthetic.main.view_search.*
-import kotlinx.coroutines.*
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
 import org.jetbrains.anko.sdk27.listeners.onClick
 
 
@@ -34,7 +36,6 @@ class SearchContentActivity :
 
     override val viewModel: SearchContentViewModel
         get() = getViewModel(SearchContentViewModel::class.java)
-
     lateinit var adapter: SearchContentAdapter
     private lateinit var mLayoutManager: UpLinearLayoutManager
     private var searchResultCounts = 0
@@ -97,7 +98,6 @@ class SearchContentActivity :
 
     @SuppressLint("SetTextI18n")
     private fun initBook() {
-        launch {
         tv_current_search_info.text = "搜索结果：$searchResultCounts"
         viewModel.book?.let {
             initCacheFileNames(it)
@@ -107,7 +107,6 @@ class SearchContentActivity :
             }
         }
     }
-    }
 
     private fun initCacheFileNames(book: Book) {
         launch(Dispatchers.IO) {
@@ -141,14 +140,13 @@ class SearchContentActivity :
             var searchResults = listOf<SearchResult>()
             launch(Dispatchers.Main) {
                 App.db.bookChapterDao().getChapterList(viewModel.bookUrl).map { chapter ->
-                    val job = async(Dispatchers.IO) {
+                    withContext(Dispatchers.IO) {
                         if (isLocalBook
                             || adapter.cacheFileNames.contains(chapter.getFileName())
                         ) {
                             searchResults = searchChapter(newText, chapter)
                         }
                     }
-                    job.await()
                     if (searchResults.isNotEmpty()) {
                         searchResultList.addAll(searchResults)
                         refresh_progress_bar.isAutoLoading = false
@@ -164,26 +162,27 @@ class SearchContentActivity :
     private suspend fun searchChapter(query: String, chapter: BookChapter?): List<SearchResult> {
         val searchResults: MutableList<SearchResult> = mutableListOf()
         var positions: List<Int>
-        var replaceContents: List<String>? = null
+        var replaceContents: List<String>?
         var totalContents: String
         if (chapter != null) {
             viewModel.book?.let { book ->
                 val bookContent = BookHelp.getContent(book, chapter)
                 if (bookContent != null) {
                     //搜索替换后的正文
-                    val job = async(Dispatchers.IO) {
+                    withContext(Dispatchers.IO) {
                         chapter.title = when (AppConfig.chineseConverterType) {
                             1 -> HanLP.convertToSimplifiedChinese(chapter.title)
                             2 -> HanLP.convertToTraditionalChinese(chapter.title)
                             else -> chapter.title
                         }
-                        replaceContents = BookHelp.disposeContent(book, chapter.title, bookContent)
+                        replaceContents =
-                    }
+                            viewModel.contentProcessor!!.getContent(
-                    job.await()
+                                book,
-                    while (replaceContents == null) {
+                                chapter.title,
-                        delay(100L)
+                                bookContent
+                            )
                     }
-                    totalContents = replaceContents!!.joinToString("")
+                    totalContents = replaceContents?.joinToString("") ?: bookContent
                     positions = searchPosition(totalContents, query)
                     var count = 1
                     positions.map {
@@ -241,7 +240,6 @@ class SearchContentActivity :
         get() = viewModel.book?.isLocalBook() == true
 
     override fun openSearchResult(searchResult: SearchResult) {
-
         val searchData = Intent()
         searchData.putExtra("index", searchResult.chapterIndex)
         searchData.putExtra("contentPosition", searchResult.contentPosition)

app/src/main/java/io/legado/app/ui/book/searchContent/SearchContentViewModel.kt

@@ -5,16 +5,21 @@ import android.app.Application
 import io.legado.app.App
 import io.legado.app.base.BaseViewModel
 import io.legado.app.data.entities.Book
+import io.legado.app.help.ContentProcessor
 
 class SearchContentViewModel(application: Application) : BaseViewModel(application) {
     var bookUrl: String = ""
     var book: Book? = null
+    var contentProcessor: ContentProcessor? = null
     var lastQuery: String = ""
 
     fun initBook(bookUrl: String, success: () -> Unit) {
         this.bookUrl = bookUrl
         execute {
             book = App.db.bookDao().getBook(bookUrl)
+            book?.let {
+                contentProcessor = ContentProcessor(it.name, it.origin)
+            }
         }.onSuccess {
             success.invoke()
         }

app/src/main/java/io/legado/app/ui/main/MainViewModel.kt

@@ -68,8 +68,8 @@ class MainViewModel(application: Application) : BaseViewModel(application) {
         }
     }
 
+    @Synchronized
     private fun updateToc() {
-        synchronized(this) {
         bookMap.forEach { bookEntry ->
             if (!updateList.contains(bookEntry.key)) {
                 val book = bookEntry.value
@@ -108,7 +108,6 @@ class MainViewModel(application: Application) : BaseViewModel(application) {
             }
         }
     }
-    }
 
     private fun cacheBook(webBook: WebBook, book: Book) {
         execute {

app/src/main/java/io/legado/app/ui/replace/ReplaceRuleActivity.kt

@@ -19,12 +19,12 @@ import io.legado.app.R
 import io.legado.app.base.VMBaseActivity
 import io.legado.app.constant.AppPattern
 import io.legado.app.data.entities.ReplaceRule
-import io.legado.app.help.BookHelp
 import io.legado.app.help.IntentDataHelp
 import io.legado.app.help.coroutine.Coroutine
 import io.legado.app.lib.dialogs.alert
 import io.legado.app.lib.theme.ATH
 import io.legado.app.lib.theme.primaryTextColor
+import io.legado.app.service.help.ReadBook
 import io.legado.app.ui.association.ImportReplaceRuleActivity
 import io.legado.app.ui.filepicker.FilePicker
 import io.legado.app.ui.filepicker.FilePickerDialog
@@ -277,7 +277,7 @@ class ReplaceRuleActivity :
 
     override fun onDestroy() {
         super.onDestroy()
-        Coroutine.async { BookHelp.upReplaceRules() }
+        Coroutine.async { ReadBook.contentProcessor?.upReplaceRules() }
     }
 
     override fun upCountView() {

app/src/main/java/io/legado/app/ui/widget/image/CircleImageView.kt

@@ -139,6 +139,7 @@ class CircleImageView @JvmOverloads constructor(
                 DEFAULT_CIRCLE_BACKGROUND_COLOR
             )
         text = a.getString(R.styleable.CircleImageView_text)
+        contentDescription = text
         if (a.hasValue(R.styleable.CircleImageView_textColor)) {
             textColor = a.getColor(
                 R.styleable.CircleImageView_textColor,
@@ -226,6 +227,7 @@ class CircleImageView @JvmOverloads constructor(
 
     fun setText(text: String?) {
         this.text = text
+        contentDescription = text
         invalidate()
     }
 

app/src/main/java/io/legado/app/utils/NetworkUtils.kt

@@ -10,6 +10,7 @@ import java.util.regex.Pattern
 
 @Suppress("unused", "MemberVisibilityCanBePrivate")
 object NetworkUtils {
+
     fun getUrl(response: Response<*>): String {
         response.raw().networkResponse()?.let {
             return it.request().url().toString()
@@ -79,6 +80,7 @@ object NetworkUtils {
     fun getAbsoluteURL(baseURL: String?, relativePath: String?): String? {
         if (baseURL.isNullOrEmpty()) return relativePath
         if (relativePath.isNullOrEmpty()) return baseURL
+        if (relativePath.isAbsUrl()) return baseURL
         var relativeUrl = relativePath
         try {
             val absoluteUrl = URL(baseURL.substringBefore(","))

app/src/main/java/io/legado/app/utils/StringExtensions.kt

@@ -23,8 +23,7 @@ fun String.parseToUri(): Uri {
 
 fun String?.isAbsUrl() =
     this?.let {
-        it.startsWith("http://", true)
+        it.startsWith("http://", true) || it.startsWith("https://", true)
-                || it.startsWith("https://", true)
     } ?: false
 
 fun String?.isJson(): Boolean =

app/src/main/res/layout/view_read_menu.xml

@@ -10,6 +10,7 @@
         android:id="@+id/vw_menu_bg"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
+        android:contentDescription="@string/content"
         tools:layout_editor_absoluteX="0dp"
         tools:layout_editor_absoluteY="0dp" />
 
@@ -172,19 +173,22 @@
         <!--底部设置栏-->
         <FrameLayout
             android:layout_width="match_parent"
-            android:layout_height="100dp">
+            android:layout_height="100dp"
+            android:importantForAccessibility="no">
 
             <View
                 android:id="@+id/vw_bg"
                 android:layout_width="match_parent"
-                android:layout_height="match_parent" />
+                android:layout_height="match_parent"
+                android:importantForAccessibility="no" />
 
             <LinearLayout
                 android:id="@+id/ll_bottom_bg"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:background="@color/background_menu"
-                android:orientation="vertical">
+                android:orientation="vertical"
+                android:importantForAccessibility="no">
                 <!--章节设置-->
                 <LinearLayout
                     android:layout_width="match_parent"
@@ -193,7 +197,8 @@
                     android:layout_marginTop="5dp"
                     android:layout_marginRight="20dp"
                     android:layout_marginBottom="5dp"
-                    android:orientation="horizontal">
+                    android:orientation="horizontal"
+                    android:importantForAccessibility="no">
 
                     <TextView
                         android:id="@+id/tv_pre"
@@ -239,12 +244,14 @@
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
                     android:baselineAligned="false"
-                    android:orientation="horizontal">
+                    android:orientation="horizontal"
+                    android:importantForAccessibility="no">
 
                     <View
                         android:layout_width="0dp"
                         android:layout_height="match_parent"
-                        android:layout_weight="1" />
+                        android:layout_weight="1"
+                        android:importantForAccessibility="no" />
 
                     <!--目录按钮-->
                     <LinearLayout
@@ -283,7 +290,8 @@
                     <View
                         android:layout_width="0dp"
                         android:layout_height="match_parent"
-                        android:layout_weight="2" />
+                        android:layout_weight="2"
+                        android:importantForAccessibility="no" />
 
                     <!--调节按钮-->
                     <LinearLayout
@@ -322,7 +330,9 @@
                     <View
                         android:layout_width="0dp"
                         android:layout_height="match_parent"
-                        android:layout_weight="2" />
+                        android:layout_weight="2"
+                        android:importantForAccessibility="no" />
+
                     <!--界面按钮-->
                     <LinearLayout
                         android:id="@+id/ll_font"
@@ -360,7 +370,9 @@
                     <View
                         android:layout_width="0dp"
                         android:layout_height="match_parent"
-                        android:layout_weight="2" />
+                        android:layout_weight="2"
+                        android:importantForAccessibility="no" />
+
                     <!--设置按钮-->
                     <LinearLayout
                         android:id="@+id/ll_setting"
@@ -398,7 +410,9 @@
                     <View
                         android:layout_width="0dp"
                         android:layout_height="match_parent"
-                        android:layout_weight="1" />
+                        android:layout_weight="1"
+                        android:importantForAccessibility="no" />
+
                 </LinearLayout>
 
                 <View

build.gradle

@@ -11,7 +11,7 @@ buildscript {
         maven { url 'https://plugins.gradle.org/m2/' }
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:4.1.0'
+        classpath 'com.android.tools.build:gradle:4.1.1'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         classpath 'de.timfreiheit.resourceplaceholders:placeholders:0.3'
         classpath 'com.google.gms:google-services:4.3.4'