Move `@Suppress("DEPRECATION")` closer to the deprecated usage. Will help to detect other deprecated API usage.

library/attachment-viewer/src/main/java/im/vector/lib/attachmentviewer/AttachmentViewerActivity.kt

@@ -136,7 +136,6 @@ abstract class AttachmentViewerActivity : AppCompatActivity(), AttachmentEventLi
         }
     }
 
-    @Suppress("DEPRECATION")
     private fun setDecorViewFullScreen() {
         // This is important for the dispatchTouchEvent, if not we must correct
         // the touch coordinates
@@ -155,11 +154,14 @@ abstract class AttachmentViewerActivity : AppCompatActivity(), AttachmentEventLi
             // new API instead of FLAG_TRANSLUCENT_NAVIGATION
             window.navigationBarColor = ContextCompat.getColor(this, R.color.half_transparent_status_bar)
         } else {
+            @Suppress("DEPRECATION")
             window.decorView.systemUiVisibility = (
                     View.SYSTEM_UI_FLAG_LAYOUT_STABLE
                             or View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
                             or View.SYSTEM_UI_FLAG_IMMERSIVE)
+            @Suppress("DEPRECATION")
             window.setFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS, WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS)
+            @Suppress("DEPRECATION")
             window.setFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION, WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION)
         }
     }
@@ -344,7 +346,6 @@ abstract class AttachmentViewerActivity : AppCompatActivity(), AttachmentEventLi
                 ?.handleCommand(commands)
     }
 
-    @Suppress("DEPRECATION")
     private fun hideSystemUI() {
         systemUiVisibility = false
         // Enables regular immersive mode.
@@ -367,6 +368,7 @@ abstract class AttachmentViewerActivity : AppCompatActivity(), AttachmentEventLi
             // New API instead of FLAG_TRANSLUCENT_NAVIGATION
             window.navigationBarColor = ContextCompat.getColor(this, R.color.half_transparent_status_bar)
         } else {
+            @Suppress("DEPRECATION")
             window.decorView.systemUiVisibility = (View.SYSTEM_UI_FLAG_IMMERSIVE
                     // Set the content to appear under the system bars so that the
                     // content doesn't resize when the system bars hide and show.
@@ -381,13 +383,13 @@ abstract class AttachmentViewerActivity : AppCompatActivity(), AttachmentEventLi
 
     // Shows the system bars by removing all the flags
 // except for the ones that make the content appear under the system bars.
-    @Suppress("DEPRECATION")
     private fun showSystemUI() {
         systemUiVisibility = true
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
             // New API instead of SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN and SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
             window.setDecorFitsSystemWindows(false)
         } else {
+            @Suppress("DEPRECATION")
             window.decorView.systemUiVisibility = (View.SYSTEM_UI_FLAG_LAYOUT_STABLE
                     or View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
                     or View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN)

matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/legacy/DefaultLegacySessionImporter.kt

@@ -104,7 +104,6 @@ internal class DefaultLegacySessionImporter @Inject constructor(
     }
 
     private suspend fun importCredentials(legacyConfig: LegacyHomeServerConnectionConfig) {
-        @Suppress("DEPRECATION")
         val sessionParams = SessionParams(
                 credentials = Credentials(
                         userId = legacyConfig.credentials.userId,

vector-app/src/androidTest/java/im/vector/app/espresso/tools/ScreenshotFailureRule.kt

@@ -92,7 +92,6 @@ private fun useMediaStoreScreenshotStorage(
     }
 }
 
-@Suppress("DEPRECATION")
 private fun usePublicExternalScreenshotStorage(
         contentValues: ContentValues,
         contentResolver: ContentResolver,

vector/src/main/java/im/vector/app/core/extensions/Context.kt

@@ -91,7 +91,6 @@ fun Context.safeOpenOutputStream(uri: Uri): OutputStream? {
  *
  * @return true if no active connection is found
  */
-@Suppress("deprecation")
 @SuppressLint("NewApi") // false positive
 fun Context.inferNoConnectivity(sdkIntProvider: BuildVersionSdkIntProvider): Boolean {
     val connectivityManager = getSystemService<ConnectivityManager>()!!
@@ -104,6 +103,7 @@ fun Context.inferNoConnectivity(sdkIntProvider: BuildVersionSdkIntProvider): Boo
             else -> true
         }
     } else {
+        @Suppress("DEPRECATION")
         when (connectivityManager.activeNetworkInfo?.type) {
             ConnectivityManager.TYPE_WIFI -> false
             ConnectivityManager.TYPE_MOBILE -> false

vector/src/main/java/im/vector/app/core/platform/VectorBaseActivity.kt

@@ -464,7 +464,6 @@ abstract class VectorBaseActivity<VB : ViewBinding> : AppCompatActivity(), Maver
     /**
      * Force to render the activity in fullscreen.
      */
-    @Suppress("DEPRECATION")
     private fun setFullScreen() {
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
             // New API instead of SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN and SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
@@ -481,6 +480,7 @@ abstract class VectorBaseActivity<VB : ViewBinding> : AppCompatActivity(), Maver
             // New API instead of FLAG_TRANSLUCENT_NAVIGATION
             window.navigationBarColor = ContextCompat.getColor(this, im.vector.lib.attachmentviewer.R.color.half_transparent_status_bar)
         } else {
+            @Suppress("DEPRECATION")
             window.decorView.systemUiVisibility = (View.SYSTEM_UI_FLAG_LAYOUT_STABLE
                     or View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
                     or View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN

vector/src/main/java/im/vector/app/core/utils/ExternalApplicationsUtil.kt

@@ -309,7 +309,6 @@ suspend fun saveMedia(
     }
 }
 
-@Suppress("DEPRECATION")
 private fun saveMediaLegacy(
         context: Context,
         mediaMimeType: String?,
@@ -340,6 +339,7 @@ private fun saveMediaLegacy(
         val savedFile = saveFileIntoLegacy(file, downloadDir, outputFilename, currentTimeMillis)
         if (savedFile != null) {
             val downloadManager = context.getSystemService<DownloadManager>()
+            @Suppress("DEPRECATION")
             downloadManager?.addCompletedDownload(
                     savedFile.name,
                     title,
@@ -430,7 +430,6 @@ fun selectTxtFileToWrite(
  * @param currentTimeMillis the current time in milliseconds
  * @return               the created file
  */
-@Suppress("DEPRECATION")
 fun saveFileIntoLegacy(sourceFile: File, dstDirPath: File, outputFilename: String?, currentTimeMillis: Long): File? {
     // defines another name for the external media
     var dstFileName: String

vector/src/main/java/im/vector/app/features/attachments/preview/AttachmentsPreviewFragment.kt

@@ -169,11 +169,11 @@ class AttachmentsPreviewFragment :
         )
     }
 
-    @Suppress("DEPRECATION")
     private fun applyInsets() {
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
             activity?.window?.setDecorFitsSystemWindows(false)
         } else {
+            @Suppress("DEPRECATION")
             view?.systemUiVisibility = View.SYSTEM_UI_FLAG_LAYOUT_STABLE or View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
         }
         ViewCompat.setOnApplyWindowInsetsListener(views.attachmentPreviewerBottomContainer) { v, insets ->

vector/src/main/java/im/vector/app/features/lifecycle/VectorActivityLifecycleCallbacks.kt

@@ -92,7 +92,6 @@ class VectorActivityLifecycleCallbacks constructor(private val popupAlertManager
      * @return true if an app task is corrupted by a potentially malicious activity
      */
     @SuppressLint("NewApi")
-    @Suppress("DEPRECATION")
     private suspend fun isTaskCorrupted(activity: Activity): Boolean = withContext(Dispatchers.Default) {
         val context = activity.applicationContext
         val packageManager: PackageManager = context.packageManager
@@ -120,6 +119,7 @@ class VectorActivityLifecycleCallbacks constructor(private val popupAlertManager
             // This was present in ActivityManager.RunningTaskInfo class since API level 1!
             // and it is inherited from TaskInfo since Android Q (API level 29).
             // API 29 changes : https://developer.android.com/sdk/api_diff/29/changes/android.app.ActivityManager.RunningTaskInfo
+            @Suppress("DEPRECATION")
             manager.getRunningTasks(10).any { runningTaskInfo ->
                 runningTaskInfo.topActivity?.let {
                     // Check whether the activity task affinity matches with app task affinity.

vector/src/main/java/im/vector/app/features/pin/lockscreen/ui/fallbackprompt/FallbackBiometricDialogFragment.kt

@@ -50,10 +50,10 @@ class FallbackBiometricDialogFragment : DialogFragment(R.layout.fragment_biometr
 
     private val parsedArgs by args<Args>()
 
-    @Suppress("DEPRECATION")
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
 
+        @Suppress("DEPRECATION")
         retainInstance = true
 
         setStyle(STYLE_NORMAL, android.R.style.Theme_Material_Light_Dialog)