feat: 优化代码

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

@@ -26,6 +26,7 @@ object ChapterProvider {
     private var paddingTop = 0
     private var lineSpacingExtra = 0f
     private var paragraphSpacing = 0
+    var typeface: Typeface = Typeface.SANS_SERIF
     var titlePaint = TextPaint()
     var contentPaint = TextPaint()
     private var bodyIndent = BookHelp.bodyIndent
@@ -35,7 +36,7 @@ object ChapterProvider {
     }
 
     fun upStyle(config: ReadBookConfig.Config) {
-        val typeface: Typeface = try {
+        typeface = try {
             val fontPath = App.INSTANCE.getPrefString(PreferKey.readBookFont)
             if (!TextUtils.isEmpty(fontPath)) {
                 Typeface.createFromFile(fontPath)

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

@@ -19,7 +19,7 @@ import java.util.*
 
 class ContentView : FrameLayout {
     var callBack: CallBack? = null
-    var headerHeight = 0
+    private var headerHeight = 0
     private var pageSize: Int = 0
 
     constructor(context: Context) : super(context) {
@@ -40,6 +40,10 @@ class ContentView : FrameLayout {
 
     fun upStyle() {
         ReadBookConfig.durConfig.apply {
+            tv_top_left.typeface = ChapterProvider.typeface
+            tv_top_right.typeface = ChapterProvider.typeface
+            tv_bottom_left.typeface = ChapterProvider.typeface
+            tv_bottom_right.typeface = ChapterProvider.typeface
             if (context.getPrefBoolean(PreferKey.hideStatusBar, false)) {
                 //显示状态栏时隐藏header
                 ll_header.visible()