feat: 优化代码

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

@@ -33,7 +33,6 @@ import io.legado.app.ui.book.info.BookInfoActivity
 import io.legado.app.ui.book.read.config.*
 import io.legado.app.ui.book.read.config.BgTextConfigDialog.Companion.BG_COLOR
 import io.legado.app.ui.book.read.config.BgTextConfigDialog.Companion.TEXT_COLOR
-import io.legado.app.ui.book.read.page.ChapterProvider
 import io.legado.app.ui.book.read.page.ContentTextView
 import io.legado.app.ui.book.read.page.PageView
 import io.legado.app.ui.book.read.page.TextPageFactory
@@ -656,7 +655,6 @@ class ReadBookActivity : VMBaseActivity<ReadBookViewModel>(R.layout.activity_boo
             upSystemUiVisibility()
             page_view.upBg()
             page_view.upStyle()
-            ChapterProvider.upStyle()
             if (it) {
                 ReadBook.loadContent()
             } else {

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

@@ -138,6 +138,7 @@ class PageView(context: Context, attrs: AttributeSet) :
     }
 
     fun upStyle() {
+        ChapterProvider.upStyle()
         curPage.upStyle()
         prevPage.upStyle()
         nextPage.upStyle()