优化

app/src/main/java/io/legado/app/ui/book/cache/CacheActivity.kt

@@ -1,6 +1,5 @@
 package io.legado.app.ui.book.cache
 
-import android.content.Intent
 import android.os.Bundle
 import android.view.Menu
 import android.view.MenuItem
@@ -42,10 +41,6 @@ class CacheActivity : VMBaseActivity<ActivityCacheBookBinding, CacheViewModel>()
     private val exportDir = registerForActivityResult(FilePicker()) { uri ->
         uri ?: return@registerForActivityResult
         if (uri.isContentScheme()) {
-            contentResolver.takePersistableUriPermission(
-                uri,
-                Intent.FLAG_GRANT_READ_URI_PERMISSION or Intent.FLAG_GRANT_WRITE_URI_PERMISSION
-            )
             ACache.get(this@CacheActivity).put(exportBookPathKey, uri.toString())
             startExport(uri.toString())
         } else {

app/src/main/java/io/legado/app/ui/book/local/ImportBookActivity.kt

@@ -1,6 +1,5 @@
 package io.legado.app.ui.book.local
 
-import android.content.Intent
 import android.net.Uri
 import android.os.Build
 import android.os.Bundle
@@ -46,10 +45,6 @@ class ImportBookActivity : VMBaseActivity<ActivityImportBookBinding, ImportBookV
     private val selectFolder = registerForActivityResult(FilePicker()) { uri ->
         uri ?: return@registerForActivityResult
         if (uri.isContentScheme()) {
-            contentResolver.takePersistableUriPermission(
-                uri,
-                Intent.FLAG_GRANT_READ_URI_PERMISSION or Intent.FLAG_GRANT_WRITE_URI_PERMISSION
-            )
             AppConfig.importBookPath = uri.toString()
             initRootDoc()
         } else {

app/src/main/java/io/legado/app/ui/config/BackupConfigFragment.kt

@@ -1,6 +1,5 @@
 package io.legado.app.ui.config
 
-import android.content.Intent
 import android.content.SharedPreferences
 import android.net.Uri
 import android.os.Bundle
@@ -40,11 +39,6 @@ class BackupConfigFragment : BasePreferenceFragment(),
     private val selectBackupPath = registerForActivityResult(FilePicker()) { uri ->
         uri ?: return@registerForActivityResult
         if (uri.isContentScheme()) {
-            appCtx.contentResolver.takePersistableUriPermission(
-                uri,
-                Intent.FLAG_GRANT_READ_URI_PERMISSION
-                        or Intent.FLAG_GRANT_WRITE_URI_PERMISSION
-            )
             AppConfig.backupPath = uri.toString()
         } else {
             AppConfig.backupPath = uri.path
@@ -53,11 +47,6 @@ class BackupConfigFragment : BasePreferenceFragment(),
     private val backupDir = registerForActivityResult(FilePicker()) { uri ->
         uri ?: return@registerForActivityResult
         if (uri.isContentScheme()) {
-            appCtx.contentResolver.takePersistableUriPermission(
-                uri,
-                Intent.FLAG_GRANT_READ_URI_PERMISSION
-                        or Intent.FLAG_GRANT_WRITE_URI_PERMISSION
-            )
             AppConfig.backupPath = uri.toString()
             Coroutine.async {
                 Backup.backup(appCtx, uri.toString())
@@ -78,11 +67,6 @@ class BackupConfigFragment : BasePreferenceFragment(),
     private val restoreDir = registerForActivityResult(FilePicker()) { uri ->
         uri ?: return@registerForActivityResult
         if (uri.isContentScheme()) {
-            appCtx.contentResolver.takePersistableUriPermission(
-                uri,
-                Intent.FLAG_GRANT_READ_URI_PERMISSION
-                        or Intent.FLAG_GRANT_WRITE_URI_PERMISSION
-            )
             AppConfig.backupPath = uri.toString()
             Coroutine.async {
                 Restore.restore(appCtx, uri.toString())

app/src/main/java/io/legado/app/ui/document/FilePickerActivity.kt

@@ -23,6 +23,12 @@ class FilePickerActivity :
 
     private val selectDocTree =
         registerForActivityResult(ActivityResultContracts.OpenDocumentTree()) {
+            if (it.isContentScheme()) {
+                contentResolver.takePersistableUriPermission(
+                    it,
+                    Intent.FLAG_GRANT_READ_URI_PERMISSION or Intent.FLAG_GRANT_WRITE_URI_PERMISSION
+                )
+            }
             onResult(Intent().setData(it))
         }