优化

app/src/main/java/io/legado/app/help/config/ThemeConfig.kt

@@ -13,9 +13,21 @@ import io.legado.app.constant.Theme
 import io.legado.app.help.DefaultData
 import io.legado.app.lib.theme.ThemeStore
 import io.legado.app.model.BookCover
-import io.legado.app.utils.*
+import io.legado.app.utils.BitmapUtils
+import io.legado.app.utils.ColorUtils
+import io.legado.app.utils.FileUtils
+import io.legado.app.utils.GSON
+import io.legado.app.utils.fromJsonArray
+import io.legado.app.utils.fromJsonObject
+import io.legado.app.utils.getCompatColor
+import io.legado.app.utils.getPrefInt
+import io.legado.app.utils.getPrefString
+import io.legado.app.utils.hexString
+import io.legado.app.utils.postEvent
+import io.legado.app.utils.printOnDebug
+import io.legado.app.utils.putPrefInt
+import io.legado.app.utils.stackBlur
 import splitties.init.appCtx
-
 import java.io.File
 
 @Keep
@@ -43,6 +55,7 @@ object ThemeConfig {
         initNightMode()
         BookCover.upDefaultCover()
         postEvent(EventBus.RECREATE, "")
+        postEvent(EventBus.UP_CONFIG, arrayOf(2, 9))
     }
 
     private fun initNightMode() {

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

@@ -387,11 +387,6 @@ class ReadBookActivity : BaseReadBookActivity(),
         }
     }
 
-    override fun onNightModeChanged(mode: Int) {
-        super.onNightModeChanged(mode)
-        binding.readView.invalidateTextPage()
-    }
-
     /**
      * 菜单
      */
@@ -1298,7 +1293,7 @@ class ReadBookActivity : BaseReadBookActivity(),
         when (dialogId) {
             TEXT_COLOR -> {
                 setCurTextColor(color)
-                postEvent(EventBus.UP_CONFIG, arrayOf(2, 6))
+                postEvent(EventBus.UP_CONFIG, arrayOf(2, 9))
             }
 
             BG_COLOR -> {
@@ -1492,6 +1487,7 @@ class ReadBookActivity : BaseReadBookActivity(),
                     8 -> ChapterProvider.upStyle()
                     9 -> binding.readView.invalidateTextPage()
                     10 -> ChapterProvider.upLayout()
+                    11 -> binding.readView.submitRenderTask()
                 }
             }
         }

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

@@ -187,7 +187,7 @@ class BgTextConfigDialog : BaseDialogFragment(R.layout.dialog_read_bg_text) {
             val layoutNames = defaultConfigs.map { it.name }
             context?.selector("选择预设布局", layoutNames) { _, i ->
                 if (i >= 0) {
-                    ReadBookConfig.durConfig = defaultConfigs[i].copy()
+                    ReadBookConfig.durConfig = defaultConfigs[i].copy().apply { initColorInt() }
                     initData()
                     postEvent(EventBus.UP_CONFIG, arrayOf(1, 2, 5))
                 }
@@ -199,7 +199,7 @@ class BgTextConfigDialog : BaseDialogFragment(R.layout.dialog_read_bg_text) {
         }
         binding.swUnderline.setOnCheckedChangeListener { _, isChecked ->
             underline = isChecked
-            postEvent(EventBus.UP_CONFIG, arrayOf(9))
+            postEvent(EventBus.UP_CONFIG, arrayOf(9, 11))
         }
         binding.tvTextColor.setOnClickListener {
             ColorPickerDialog.newBuilder()

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

@@ -42,8 +42,8 @@ class ContentTextView(context: Context, attrs: AttributeSet?) : View(context, at
     }
     private var callBack: CallBack
     private val visibleRect = ChapterProvider.visibleRect
-    val selectStart = TextPos(0, 0, 0)
-    private val selectEnd = TextPos(0, 0, 0)
+    val selectStart = TextPos(0, -1, -1)
+    private val selectEnd = TextPos(0, -1, -1)
     var textPage: TextPage = TextPage()
         private set
     var isMainView = false
@@ -81,7 +81,6 @@ class ContentTextView(context: Context, attrs: AttributeSet?) : View(context, at
         } else {
             invalidate()
         }
-        submitRenderTask()
     }
 
     override fun onSizeChanged(w: Int, h: Int, oldw: Int, oldh: Int) {
@@ -564,8 +563,7 @@ class ContentTextView(context: Context, attrs: AttributeSet?) : View(context, at
                 }
             }
         }
-        // 由后台线程完成渲染后通知视图重绘
-        submitRenderTask()
+        postInvalidate()
     }
 
     private fun upSelectedStart(x: Float, y: Float, top: Float) {
@@ -601,7 +599,9 @@ class ContentTextView(context: Context, attrs: AttributeSet?) : View(context, at
                 }
             }
         }
-        submitRenderTask()
+        selectStart.reset()
+        selectEnd.reset()
+        postInvalidate()
         callBack.onCancelSelect()
     }
 

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

@@ -320,7 +320,7 @@ class PageView(context: Context) : FrameLayout(context) {
         binding.contentTextView.setAutoPager(autoPager)
     }
 
-    fun submitPreRenderTask() {
+    fun submitRenderTask() {
         binding.contentTextView.submitRenderTask()
     }
 

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

@@ -635,7 +635,6 @@ class ReadView(context: Context, attrs: AttributeSet) :
             nextPage.invalidateAll()
             nextPlusPage.invalidateAll()
         }
-        upContent()
     }
 
     fun onScrollAnimStart() {
@@ -648,7 +647,11 @@ class ReadView(context: Context, attrs: AttributeSet) :
 
     fun onPageChange() {
         autoPager.reset()
-        curPage.submitPreRenderTask()
+        submitRenderTask()
+    }
+
+    fun submitRenderTask() {
+        curPage.submitRenderTask()
     }
 
     override val currentChapter: TextChapter?

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

@@ -60,4 +60,13 @@ data class TextPos(
             else -> 0
         }
     }
+
+    fun reset() {
+        relativePagePos = 0
+        lineIndex = -1
+        columnIndex = -1
+        isTouch = true
+        isLast = false
+    }
+
 }

app/src/main/java/io/legado/app/utils/canvasrecorder/CanvasRecorderApi29Impl.kt

@@ -46,7 +46,9 @@ class CanvasRecorderApi29Impl : BaseCanvasRecorder() {
     }
 
     override fun draw(canvas: Canvas) {
-        if (renderNode == null || picture == null) return
+        if (renderNode == null || picture == null) {
+            return
+        }
         if (canvas.isHardwareAccelerated) {
             if (!renderNode!!.hasDisplayList()) {
                 flushRenderNode()

app/src/main/java/io/legado/app/utils/canvasrecorder/CanvasRecorderExtensions.kt

@@ -14,8 +14,8 @@ inline fun CanvasRecorder.recordIfNeeded(
 }
 
 inline fun CanvasRecorder.record(width: Int, height: Int, block: Canvas.() -> Unit) {
-    val canvas = beginRecording(width, height)
     try {
+        val canvas = beginRecording(width, height)
         canvas.withSave {
             block()
         }

app/src/main/java/io/legado/app/utils/canvasrecorder/CanvasRecorderLocked.kt

@@ -30,7 +30,9 @@ class CanvasRecorderLocked(private val delegate: CanvasRecorder) :
     }
 
     override fun draw(canvas: Canvas) {
-        if (lock == null) return
+        if (lock == null) {
+            return
+        }
         lock!!.lock()
         try {
             delegate.draw(canvas)
@@ -40,12 +42,22 @@ class CanvasRecorderLocked(private val delegate: CanvasRecorder) :
     }
 
     override fun isLocked(): Boolean {
-        if (lock == null) return false
+        if (lock == null) {
+            return false
+        }
         return lock!!.isLocked
     }
 
     override fun recycle() {
-        delegate.recycle()
+        if (lock == null) {
+            return
+        }
+        lock!!.lock()
+        try {
+            delegate.recycle()
+        } finally {
+            lock!!.unlock()
+        }
         lock = null
     }