Whitelist action insert

app/src/main/AndroidManifest.xml

@@ -63,6 +63,14 @@
             <action android:name="android.support.customtabs.action.CustomTabsService" />
         </intent>
 
+        <intent>
+            <action android:name="android.intent.action.INSERT" />
+        </intent>
+
+        <intent>
+            <action android:name="android.intent.action.PICK" />
+        </intent>
+
         <intent>
             <action android:name="android.intent.action.GET_CONTENT" />
             <category android:name="android.intent.category.OPENABLE" />

app/src/main/java/eu/faircode/email/AdapterContact.java

@@ -27,6 +27,7 @@ import android.content.res.ColorStateList;
 import android.graphics.BitmapFactory;
 import android.graphics.Typeface;
 import android.net.Uri;
+import android.os.Build;
 import android.os.Bundle;
 import android.provider.ContactsContract;
 import android.text.SpannableString;
@@ -217,7 +218,8 @@ public class AdapterContact extends RecyclerView.Adapter<AdapterContact.ViewHold
 
             if (contact.state != EntityContact.STATE_IGNORE)
                 popupMenu.getMenu().add(Menu.NONE, R.string.title_advanced_never_favorite, 1, R.string.title_advanced_never_favorite);
-            if (share.resolveActivity(context.getPackageManager()) != null)  // system whitelisted
+            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.R && // should be system whitelisted
+                    share.resolveActivity(context.getPackageManager()) != null)
                 popupMenu.getMenu().add(Menu.NONE, R.string.title_share, 2, R.string.title_share);
             if (ShortcutManagerCompat.isRequestPinShortcutSupported(context))
                 popupMenu.getMenu().add(Menu.NONE, R.string.title_pin, 3, R.string.title_pin);

app/src/main/java/eu/faircode/email/AdapterMessage.java

@@ -2645,7 +2645,11 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
                             context.startActivity(reply);
                         }
                     } else if (result instanceof Intent) {
-                        context.startActivity((Intent) result);
+                        try {
+                            context.startActivity((Intent) result);
+                        } catch (ActivityNotFoundException ex) {
+                            ToastEx.makeText(context, context.getString(R.string.title_no_viewer, result), Toast.LENGTH_LONG).show();
+                        }
                     }
                 }
 
@@ -3306,7 +3310,8 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
             insert.setType(ContactsContract.Contacts.CONTENT_TYPE);
 
             PackageManager pm = context.getPackageManager();
-            if (insert.resolveActivity(pm) == null) // system whitelisted
+            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.R && // should be system whitelisted
+                    insert.resolveActivity(pm) == null)
                 Snackbar.make(parentFragment.getView(),
                         R.string.title_no_contacts, Snackbar.LENGTH_LONG).show();
             else
@@ -4456,7 +4461,8 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
                     }
 
                     PackageManager pm = context.getPackageManager();
-                    if (intent.resolveActivity(pm) == null) // system whitelisted
+                    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.R &&
+                            intent.resolveActivity(pm) == null) // system whitelisted
                         Snackbar.make(parentFragment.getView(),
                                 context.getString(R.string.title_no_viewer, intent),
                                 Snackbar.LENGTH_LONG).