https://github.com/afreakyelf/Pdf-Viewer/issues/205

Author: afreakyelf

app/src/main/java/com/rajat/sample/pdfviewer/MainActivity.kt

@@ -71,7 +71,6 @@ class MainActivity : AppCompatActivity() {
                 lifecycle = lifecycle,
                 cacheStrategy = CacheStrategy.MINIMIZE_CACHE
             )
-            binding.pdfView.jumpToPage(3)
         }
 
         binding.openInCompose.setOnClickListener {
@@ -110,6 +109,7 @@ class MainActivity : AppCompatActivity() {
 
             override fun onPdfRenderSuccess() {
                 Log.d("PDF Status", "Render successful")
+                binding.pdfView.jumpToPage(2)
             }
         }
 
@@ -128,7 +128,7 @@ class MainActivity : AppCompatActivity() {
         startActivity(
             PdfViewerActivity.launchPdfFromUrl(
                 context = this,
-                pdfUrl = "https://api.printnode.com/static/test/pdf/multipage.pdf",
+                pdfUrl = largePdf1,
                 pdfTitle = "PDF Title",
                 saveTo = saveTo.DOWNLOADS,
                 enableDownload = true,

pdfViewer/src/main/java/com/rajat/pdfviewer/PdfRendererView.kt

@@ -199,6 +199,15 @@ class PdfRendererView @JvmOverloads constructor(
     }
 
     private fun initializeRenderer(renderer: PdfRendererCore) {
+        // If re-initializing, clear old views & adapter
+        if (pdfRendererCoreInitialised) {
+            viewJob.cancel()
+            removeAllViews()
+            if (this::recyclerView.isInitialized) {
+                recyclerView.adapter = null
+            }
+        }
+
         PdfRendererCore.enableDebugMetrics = true
         pdfRendererCore = renderer
         pdfRendererCoreInitialised = true
@@ -423,7 +432,10 @@ class PdfRendererView @JvmOverloads constructor(
 
     override fun onDetachedFromWindow() {
         super.onDetachedFromWindow()
-        viewJob.cancel()
+        // Clear adapter to release ViewHolders
+        if (this::recyclerView.isInitialized) {
+            recyclerView.adapter = null
+        }
         closePdfRender()
     }