X-Git-Url: https://gitweb.stoutner.com/?p=PrivacyBrowserAndroid.git;a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fcom%2Fstoutner%2Fprivacybrowser%2Fdialogs%2FCreateBookmarkFolderDialog.java;h=83aa93f906d2e1394b23582e2adb7e78e811a23b;hp=98fb9dcbaf8690f223604dffdb1aa13ca19dfe60;hb=47b689dbdaf08b9636021ddd8f72ca9ee7f11998;hpb=0a5d2eabceeafb49a957598538aa74d4f11dfce0

diff --git a/app/src/main/java/com/stoutner/privacybrowser/dialogs/CreateBookmarkFolderDialog.java b/app/src/main/java/com/stoutner/privacybrowser/dialogs/CreateBookmarkFolderDialog.java
index 98fb9dcb..83aa93f9 100644
--- a/app/src/main/java/com/stoutner/privacybrowser/dialogs/CreateBookmarkFolderDialog.java
+++ b/app/src/main/java/com/stoutner/privacybrowser/dialogs/CreateBookmarkFolderDialog.java
@@ -1,5 +1,5 @@
 /*
- * Copyright © 2016-2018 Soren Stoutner <soren@stoutner.com>.
+ * Copyright © 2016-2019 Soren Stoutner <soren@stoutner.com>.
  *
  * This file is part of Privacy Browser <https://www.stoutner.com/privacy-browser>.
  *
@@ -54,12 +54,8 @@ public class CreateBookmarkFolderDialog extends AppCompatDialogFragment {
     public void onAttach(Context context) {
         super.onAttach(context);
 
-        // Get a handle for `createBookmarkFolderListener` from `context`.
-        try {
-            createBookmarkFolderListener = (CreateBookmarkFolderListener) context;
-        } catch(ClassCastException exception) {
-            throw new ClassCastException(context.toString() + " must implement CreateBookmarkFolderListener.");
-        }
+        // Get a handle for `createBookmarkFolderListener` from the launching context.
+        createBookmarkFolderListener = (CreateBookmarkFolderListener) context;
     }
 
     // `@SuppressLing("InflateParams")` removes the warning about using `null` as the parent view group when inflating the `AlertDialog`.
@@ -98,7 +94,7 @@ public class CreateBookmarkFolderDialog extends AppCompatDialogFragment {
         });
 
 
-        // Create an `AlertDialog` from the `AlertDialog.Builder`.
+        // Create an alert dialog from the `AlertDialog.Builder`.
         final AlertDialog alertDialog = dialogBuilder.create();
 
         // Remove the warning below that `getWindow()` might be null.
@@ -112,7 +108,7 @@ public class CreateBookmarkFolderDialog extends AppCompatDialogFragment {
         // Show the keyboard when the `Dialog` is displayed on the screen.
         alertDialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
 
-        // The `AlertDialog` must be shown before items in the alert dialog can be modified.
+        // The alert dialog must be shown before items in the alert dialog can be modified.
         alertDialog.show();
 
         // Get handles for the views in the dialog.
@@ -144,14 +140,14 @@ public class CreateBookmarkFolderDialog extends AppCompatDialogFragment {
                 String folderName = s.toString();
 
                 // Check if a folder with the name already exists.
-                Cursor folderExistsCursor = bookmarksDatabaseHelper.getFolderCursor(folderName);
+                Cursor folderExistsCursor = bookmarksDatabaseHelper.getFolder(folderName);
 
                 // Enable the create button if the new folder name is not empty and doesn't already exist.
                 createButton.setEnabled(!folderName.isEmpty() && (folderExistsCursor.getCount() == 0));
             }
         });
 
-        // Allow the `enter` key on the keyboard to create the folder from `create_folder_name_edittext`.
+        // Allow the enter key on the keyboard to create the folder from `create_folder_name_edittext`.
         folderNameEditText.setOnKeyListener((View v, int keyCode, KeyEvent event) -> {
             // If the event is a key-down on the `enter` key, select the `PositiveButton` `Create`.
             if ((event.getAction() == KeyEvent.ACTION_DOWN) && (keyCode == KeyEvent.KEYCODE_ENTER) && createButton.isEnabled()) {  // The enter key was pressed and the create button is enabled.