Update ChapterProvider.kt

回退

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

@@ -111,11 +111,9 @@ object ChapterProvider {
                     )
                 }
             } else if (book.getImageStyle() != Book.imgStyleText) {
-                var contentX = content.replace(AppPattern.imgPattern.toRegex(), "\n\$0\n").split("\n")
-                val start = contentX.first() == "\n"
-                val end = contentX.last() == "\n"
-                if(start || end )contentX = contentX.subList(if(start) 1 else 0,if(end) contentX.size-1 else contentX.size )
-                contentX.forEach { text ->
+                content.replace(AppPattern.imgPattern.toRegex(), "\n\$0\n")
+                    .split("\n").forEach { text ->
+                        if (text.isNotBlank()) {
                             if (!text.startsWith("<img src=\"")) { //非图片
                                 val isTitle = index == 0
                                 val textPaint = if (isTitle) titlePaint else contentPaint
@@ -134,6 +132,7 @@ object ChapterProvider {
                         }
                     }
             }
+        }
         textPages.last().height = durY + 20.dp
         textPages.last().text = stringBuilder.toString()
         textPages.forEachIndexed { index, item ->