fix: requirecontext issues ?

androidApp/src/main/java/bou/amine/apps/readerforselfossv2/android/fragments/ArticleFragment.kt

@@ -1,5 +1,6 @@
 package bou.amine.apps.readerforselfossv2.android.fragments
 
+import android.content.ActivityNotFoundException
 import android.content.Intent
 import android.content.res.ColorStateList
 import android.content.res.TypedArray
@@ -150,6 +151,7 @@ class ArticleFragment : Fragment(), DIAware {
 
         } catch (e: InflateException) {
             e.sendSilentlyWithAcraWithName("webview not available")
+            if (context != null) {
                 AlertDialog.Builder(requireContext())
                     .setMessage(requireContext().getString(R.string.webview_dialog_issue_message))
                     .setTitle(requireContext().getString(R.string.webview_dialog_issue_title))
@@ -162,6 +164,7 @@ class ArticleFragment : Fragment(), DIAware {
                     .create()
                     .show()
             }
+        }
 
         return binding.root
     }
@@ -304,10 +307,16 @@ class ArticleFragment : Fragment(), DIAware {
         binding.webcontent.webViewClient = object : WebViewClient() {
             @Deprecated("Deprecated in Java")
             override fun shouldOverrideUrlLoading(view: WebView?, url: String): Boolean {
-                if (binding.webcontent.hitTestResult.type != WebView.HitTestResult.SRC_IMAGE_ANCHOR_TYPE) {
+                return if (context != null && binding.webcontent.hitTestResult.type != WebView.HitTestResult.SRC_IMAGE_ANCHOR_TYPE) {
+                    try {
                         requireContext().startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(url)))
+                    } catch (e: ActivityNotFoundException) {
+                        e.sendSilentlyWithAcraWithName("activityNotFound > $url")
+                    }
+                    true
+                } else {
+                    false
                 }
-                return true
             }
 
             @Deprecated("Deprecated in Java")
@@ -359,7 +368,7 @@ class ArticleFragment : Fragment(), DIAware {
     }
 
     private fun htmlToWebview() {
-
+        if (context != null) {
             val attrs: IntArray = intArrayOf(android.R.attr.fontFamily)
             val a: TypedArray = requireContext().obtainStyledAttributes(resId, attrs)
 
@@ -500,6 +509,7 @@ class ArticleFragment : Fragment(), DIAware {
                 null
             )
         }
+    }
 
     fun scrollDown() {
         val height = binding.nestedScrollView.measuredHeight