]> gitweb.stoutner.com Git - PrivacyBrowserAndroid.git/blobdiff - app/src/main/java/com/stoutner/privacybrowser/fragments/SettingsFragment.java
Display a snackbar when opening a bookmark in a background tab. https://redmine.stout...
[PrivacyBrowserAndroid.git] / app / src / main / java / com / stoutner / privacybrowser / fragments / SettingsFragment.java
index eb70ef25fdf17ce6651778bb34de7d50cb76b253..486a70534d99d542f5e443b04269e597624f748d 100644 (file)
@@ -1,5 +1,5 @@
 /*
- * Copyright © 2016-2020 Soren Stoutner <soren@stoutner.com>.
+ * Copyright © 2016-2021 Soren Stoutner <soren@stoutner.com>.
  *
  * This file is part of Privacy Browser <https://www.stoutner.com/privacy-browser>.
  *
@@ -29,6 +29,7 @@ import android.content.res.Resources;
 import android.os.Build;
 import android.os.Bundle;
 import android.os.Handler;
+import android.os.Looper;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.webkit.WebView;
@@ -41,7 +42,6 @@ import androidx.preference.PreferenceFragmentCompat;
 
 import com.stoutner.privacybrowser.R;
 import com.stoutner.privacybrowser.activities.MainWebViewActivity;
-import com.stoutner.privacybrowser.helpers.DownloadLocationHelper;
 import com.stoutner.privacybrowser.helpers.ProxyHelper;
 
 public class SettingsFragment extends PreferenceFragmentCompat {
@@ -73,15 +73,13 @@ public class SettingsFragment extends PreferenceFragmentCompat {
 
         // Get handles for the preferences.
         Preference javaScriptPreference = findPreference("javascript");
-        Preference firstPartyCookiesPreference = findPreference("first_party_cookies");
-        Preference thirdPartyCookiesPreference = findPreference("third_party_cookies");
+        Preference cookiesPreference = findPreference(getString(R.string.cookies_key));
         Preference domStoragePreference = findPreference("dom_storage");
         Preference formDataPreference = findPreference("save_form_data");  // The form data preference can be removed once the minimum API >= 26.
         Preference userAgentPreference = findPreference("user_agent");
         Preference customUserAgentPreference = findPreference("custom_user_agent");
         Preference incognitoModePreference = findPreference("incognito_mode");
-        Preference doNotTrackPreference = findPreference("do_not_track");
-        Preference allowScreenshotsPreference = findPreference("allow_screenshots");
+        Preference allowScreenshotsPreference = findPreference(getString(R.string.allow_screenshots_key));
         Preference easyListPreference = findPreference("easylist");
         Preference easyPrivacyPreference = findPreference("easyprivacy");
         Preference fanboyAnnoyanceListPreference = findPreference("fanboys_annoyance_list");
@@ -102,10 +100,9 @@ public class SettingsFragment extends PreferenceFragmentCompat {
         Preference clearCookiesPreference = findPreference("clear_cookies");
         Preference clearDomStoragePreference = findPreference("clear_dom_storage");
         Preference clearFormDataPreference = findPreference("clear_form_data");  // The clear form data preference can be removed once the minimum API >= 26.
+        Preference clearLogcatPreference = findPreference(getString(R.string.clear_logcat_key));
         Preference clearCachePreference = findPreference("clear_cache");
         Preference homepagePreference = findPreference("homepage");
-        Preference downloadLocationPreference = findPreference("download_location");
-        Preference downloadCustomLocationPreference = findPreference("download_custom_location");
         Preference fontSizePreference = findPreference("font_size");
         Preference openIntentsInNewTabPreference = findPreference("open_intents_in_new_tab");
         Preference swipeToRefreshPreference = findPreference("swipe_to_refresh");
@@ -118,14 +115,12 @@ public class SettingsFragment extends PreferenceFragmentCompat {
 
         // Remove the lint warnings below that the preferences might be null.
         assert javaScriptPreference != null;
-        assert firstPartyCookiesPreference != null;
-        assert thirdPartyCookiesPreference != null;
+        assert cookiesPreference != null;
         assert domStoragePreference != null;
         assert formDataPreference != null;
         assert userAgentPreference != null;
         assert customUserAgentPreference != null;
         assert incognitoModePreference != null;
-        assert doNotTrackPreference != null;
         assert allowScreenshotsPreference != null;
         assert easyListPreference != null;
         assert easyPrivacyPreference != null;
@@ -147,10 +142,9 @@ public class SettingsFragment extends PreferenceFragmentCompat {
         assert clearCookiesPreference != null;
         assert clearDomStoragePreference != null;
         assert clearFormDataPreference != null;
+        assert clearLogcatPreference != null;
         assert clearCachePreference != null;
         assert homepagePreference != null;
-        assert downloadLocationPreference != null;
-        assert downloadCustomLocationPreference != null;
         assert fontSizePreference != null;
         assert openIntentsInNewTabPreference != null;
         assert swipeToRefreshPreference != null;
@@ -169,19 +163,14 @@ public class SettingsFragment extends PreferenceFragmentCompat {
         String userAgentName = savedPreferences.getString("user_agent", getString(R.string.user_agent_default_value));
         String searchString = savedPreferences.getString("search", getString(R.string.search_default_value));
         String proxyString = savedPreferences.getString("proxy", getString(R.string.proxy_default_value));
-        String downloadLocationString = savedPreferences.getString("download_location", getString(R.string.download_location_default_value));
 
         // Get booleans that are used in multiple places from the preferences.
         boolean javaScriptEnabled = savedPreferences.getBoolean("javascript", false);
-        boolean firstPartyCookiesEnabled = savedPreferences.getBoolean("first_party_cookies", false);
         boolean fanboyAnnoyanceListEnabled = savedPreferences.getBoolean("fanboys_annoyance_list", true);
         boolean fanboySocialBlockingEnabled = savedPreferences.getBoolean("fanboys_social_blocking_list", true);
         boolean fullScreenBrowsingMode = savedPreferences.getBoolean("full_screen_browsing_mode", false);
         boolean clearEverything = savedPreferences.getBoolean("clear_everything", true);
 
-        // Only enable the third-party cookies preference if first-party cookies are enabled and API >= 21.
-        thirdPartyCookiesPreference.setEnabled(firstPartyCookiesEnabled && (Build.VERSION.SDK_INT >= 21));
-
         // Remove the form data preferences if the API is >= 26 as they no longer do anything.
         if (Build.VERSION.SDK_INT >= 26) {
             // Get handles for the categories.
@@ -293,10 +282,11 @@ public class SettingsFragment extends PreferenceFragmentCompat {
         proxyCustomUrlPreference.setEnabled(proxyString.equals("Custom"));
 
 
-        // Set the status of the Clear and Exit preferences.
+        // Set the status of the clear and exit preferences.
         clearCookiesPreference.setEnabled(!clearEverything);
         clearDomStoragePreference.setEnabled(!clearEverything);
         clearFormDataPreference.setEnabled(!clearEverything);  // The form data line can be removed once the minimum API is >= 26.
+        clearLogcatPreference.setEnabled(!clearEverything);
         clearCachePreference.setEnabled(!clearEverything);
 
 
@@ -304,29 +294,6 @@ public class SettingsFragment extends PreferenceFragmentCompat {
         homepagePreference.setSummary(savedPreferences.getString("homepage", getString(R.string.homepage_default_value)));
 
 
-        // Get the download location string arrays.
-        String[] downloadLocationEntriesStringArray = resources.getStringArray(R.array.download_location_entries);
-        String[] downloadLocationEntryValuesStringArray = resources.getStringArray(R.array.download_location_entry_values);
-
-        // Instantiate the download location helper.
-        DownloadLocationHelper downloadLocationHelper = new DownloadLocationHelper();
-
-        // Check to see if a download custom location is selected.
-        if (downloadLocationString.equals(downloadLocationEntryValuesStringArray[3])) {  // A download custom location is selected.
-            // Set the download location summary text to be `Custom`.
-            downloadLocationPreference.setSummary(downloadLocationEntriesStringArray[3]);
-        } else {  // A custom download location is not selected.
-            // Set the download location summary text to be the download location.
-            downloadLocationPreference.setSummary(downloadLocationHelper.getDownloadLocation(context));
-
-            // Disable the download custom location preference.
-            downloadCustomLocationPreference.setEnabled(false);
-        }
-
-        // Set the summary text for the download custom location (the default is `"`).
-        downloadCustomLocationPreference.setSummary(savedPreferences.getString("download_custom_location", getString(R.string.download_custom_location_default_value)));
-
-
         // Set the font size as the summary text for the preference.
         fontSizePreference.setSummary(savedPreferences.getString("font_size", getString(R.string.font_size_default_value)) + "%");
 
@@ -402,33 +369,14 @@ public class SettingsFragment extends PreferenceFragmentCompat {
             javaScriptPreference.setIcon(R.drawable.privacy_mode);
         }
 
-        // Set the first-party cookies icon.
-        if (firstPartyCookiesEnabled) {
-            firstPartyCookiesPreference.setIcon(R.drawable.cookies_enabled);
+        // Set the cookies icon.
+        if (savedPreferences.getBoolean(getString(R.string.cookies_key), false)) {
+            cookiesPreference.setIcon(R.drawable.cookies_enabled);
         } else {
-            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                firstPartyCookiesPreference.setIcon(R.drawable.cookies_disabled_night);
+            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
+                cookiesPreference.setIcon(R.drawable.cookies_disabled_day);
             } else {
-                firstPartyCookiesPreference.setIcon(R.drawable.cookies_disabled_day);
-            }
-        }
-
-        // Set the third party cookies icon.
-        if (firstPartyCookiesEnabled && Build.VERSION.SDK_INT >= 21) {
-            if (savedPreferences.getBoolean("third_party_cookies", false)) {
-                thirdPartyCookiesPreference.setIcon(R.drawable.cookies_warning);
-            } else {
-                if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                    thirdPartyCookiesPreference.setIcon(R.drawable.cookies_disabled_night);
-                } else {
-                    thirdPartyCookiesPreference.setIcon(R.drawable.cookies_disabled_day);
-                }
-            }
-        } else {
-            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                thirdPartyCookiesPreference.setIcon(R.drawable.cookies_ghosted_night);
-            } else {
-                thirdPartyCookiesPreference.setIcon(R.drawable.cookies_ghosted_day);
+                cookiesPreference.setIcon(R.drawable.cookies_disabled_night);
             }
         }
 
@@ -437,17 +385,17 @@ public class SettingsFragment extends PreferenceFragmentCompat {
             if (savedPreferences.getBoolean("dom_storage", false)) {  // DOM storage is enabled.
                 domStoragePreference.setIcon(R.drawable.dom_storage_enabled);
             } else {  // DOM storage is disabled.
-                if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                    domStoragePreference.setIcon(R.drawable.dom_storage_disabled_night);
-                } else {
+                if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                     domStoragePreference.setIcon(R.drawable.dom_storage_disabled_day);
+                } else {
+                    domStoragePreference.setIcon(R.drawable.dom_storage_disabled_night);
                 }
             }
         } else {  // The preference is disabled.  The icon should be ghosted.
-            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                domStoragePreference.setIcon(R.drawable.dom_storage_ghosted_night);
-            } else {
+            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                 domStoragePreference.setIcon(R.drawable.dom_storage_ghosted_day);
+            } else {
+                domStoragePreference.setIcon(R.drawable.dom_storage_ghosted_night);
             }
         }
 
@@ -456,26 +404,26 @@ public class SettingsFragment extends PreferenceFragmentCompat {
             if (savedPreferences.getBoolean("save_form_data", false)) {
                 formDataPreference.setIcon(R.drawable.form_data_enabled);
             } else {
-                if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                    formDataPreference.setIcon(R.drawable.form_data_disabled_night);
-                } else {
+                if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                     formDataPreference.setIcon(R.drawable.form_data_disabled_day);
+                } else {
+                    formDataPreference.setIcon(R.drawable.form_data_disabled_night);
                 }
             }
         }
 
         // Set the custom user agent icon.
         if (customUserAgentPreference.isEnabled()) {
-            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                customUserAgentPreference.setIcon(R.drawable.custom_user_agent_enabled_night);
-            } else {
+            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                 customUserAgentPreference.setIcon(R.drawable.custom_user_agent_enabled_day);
+            } else {
+                customUserAgentPreference.setIcon(R.drawable.custom_user_agent_enabled_night);
             }
         } else {
-            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                customUserAgentPreference.setIcon(R.drawable.custom_user_agent_ghosted_night);
-            } else {
+            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                 customUserAgentPreference.setIcon(R.drawable.custom_user_agent_ghosted_day);
+            } else {
+                customUserAgentPreference.setIcon(R.drawable.custom_user_agent_ghosted_night);
             }
         }
 
@@ -494,33 +442,18 @@ public class SettingsFragment extends PreferenceFragmentCompat {
             }
         }
 
-        // Set the Do Not Track icon.
-        if (savedPreferences.getBoolean("do_not_track", false)) {
-            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                doNotTrackPreference.setIcon(R.drawable.block_tracking_enabled_night);
-            } else {
-                doNotTrackPreference.setIcon(R.drawable.block_tracking_enabled_day);
-            }
-        } else {
-            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                doNotTrackPreference.setIcon(R.drawable.block_tracking_disabled_night);
-            } else {
-                doNotTrackPreference.setIcon(R.drawable.block_tracking_disabled_day);
-            }
-        }
-
         // Set the allow screenshots icon.
-        if (savedPreferences.getBoolean("allow_screenshots", false)) {
-            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                allowScreenshotsPreference.setIcon(R.drawable.allow_screenshots_enabled_night);
-            } else {
+        if (savedPreferences.getBoolean(getString(R.string.allow_screenshots_key), false)) {
+            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                 allowScreenshotsPreference.setIcon(R.drawable.allow_screenshots_enabled_day);
+            } else {
+                allowScreenshotsPreference.setIcon(R.drawable.allow_screenshots_enabled_night);
             }
         } else {
-            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                allowScreenshotsPreference.setIcon(R.drawable.allow_screenshots_disabled_night);
-            } else {
+            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                 allowScreenshotsPreference.setIcon(R.drawable.allow_screenshots_disabled_day);
+            } else {
+                allowScreenshotsPreference.setIcon(R.drawable.allow_screenshots_disabled_night);
             }
         }
 
@@ -775,10 +708,10 @@ public class SettingsFragment extends PreferenceFragmentCompat {
 
         // Set the clear everything preference icon.
         if (clearEverything) {
-            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                clearEverythingPreference.setIcon(R.drawable.clear_everything_enabled_night);
-            } else {
+            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                 clearEverythingPreference.setIcon(R.drawable.clear_everything_enabled_day);
+            } else {
+                clearEverythingPreference.setIcon(R.drawable.clear_everything_enabled_night);
             }
         } else {
             clearEverythingPreference.setIcon(R.drawable.clear_everything_disabled);
@@ -786,10 +719,10 @@ public class SettingsFragment extends PreferenceFragmentCompat {
 
         // Set the clear cookies preference icon.
         if (clearEverything || savedPreferences.getBoolean("clear_cookies", true)) {
-            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                clearCookiesPreference.setIcon(R.drawable.cookies_cleared_night);
-            } else {
+            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                 clearCookiesPreference.setIcon(R.drawable.cookies_cleared_day);
+            } else {
+                clearCookiesPreference.setIcon(R.drawable.cookies_cleared_night);
             }
         } else {
             clearCookiesPreference.setIcon(R.drawable.cookies_warning);
@@ -819,30 +752,26 @@ public class SettingsFragment extends PreferenceFragmentCompat {
             }
         }
 
-        // Set the clear cache preference icon.
-        if (clearEverything || savedPreferences.getBoolean("clear_cache", true)) {
-            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                clearCachePreference.setIcon(R.drawable.cache_cleared_night);
+        // Set the clear logcat preference icon.
+        if (clearEverything || savedPreferences.getBoolean(getString(R.string.clear_logcat_key), true)) {
+            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
+                clearLogcatPreference.setIcon(R.drawable.bug_cleared_day);
             } else {
-                clearCachePreference.setIcon(R.drawable.cache_cleared_day);
+                clearLogcatPreference.setIcon(R.drawable.bug_cleared_night);
             }
         } else {
-            clearCachePreference.setIcon(R.drawable.cache_warning);
+            clearLogcatPreference.setIcon(R.drawable.bug_warning);
         }
 
-        // Set the download custom location icon.
-        if (downloadCustomLocationPreference.isEnabled()) {
+        // Set the clear cache preference icon.
+        if (clearEverything || savedPreferences.getBoolean("clear_cache", true)) {
             if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                downloadCustomLocationPreference.setIcon(R.drawable.downloads_enabled_night);
+                clearCachePreference.setIcon(R.drawable.cache_cleared_night);
             } else {
-                downloadCustomLocationPreference.setIcon(R.drawable.downloads_enabled_day);
+                clearCachePreference.setIcon(R.drawable.cache_cleared_day);
             }
         } else {
-            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                downloadCustomLocationPreference.setIcon(R.drawable.downloads_ghosted_night);
-            } else {
-                downloadCustomLocationPreference.setIcon(R.drawable.downloads_ghosted_day);
-            }
+            clearCachePreference.setIcon(R.drawable.cache_warning);
         }
 
         // Set the open intents in new tab preference icon.
@@ -981,10 +910,10 @@ public class SettingsFragment extends PreferenceFragmentCompat {
                         if (sharedPreferences.getBoolean("dom_storage", false)) {
                             domStoragePreference.setIcon(R.drawable.dom_storage_enabled);
                         } else {
-                            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                                domStoragePreference.setIcon(R.drawable.dom_storage_disabled_night);
-                            } else {
+                            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                                 domStoragePreference.setIcon(R.drawable.dom_storage_disabled_day);
+                            } else {
+                                domStoragePreference.setIcon(R.drawable.dom_storage_disabled_night);
                             }
                         }
                     } else {  // The JavaScript preference is disabled.
@@ -995,67 +924,23 @@ public class SettingsFragment extends PreferenceFragmentCompat {
                         domStoragePreference.setEnabled(false);
 
                         // Set the icon for DOM storage preference to be ghosted.
-                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                            domStoragePreference.setIcon(R.drawable.dom_storage_ghosted_night);
-                        } else {
+                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                             domStoragePreference.setIcon(R.drawable.dom_storage_ghosted_day);
-                        }
-                    }
-                    break;
-
-                case "first_party_cookies":
-                    // Update the icons for `first_party_cookies` and `third_party_cookies`.
-                    if (sharedPreferences.getBoolean("first_party_cookies", false)) {
-                        // Set the icon for `first_party_cookies`.
-                        firstPartyCookiesPreference.setIcon(R.drawable.cookies_enabled);
-
-                        // Update the icon for `third_party_cookies`.
-                        if (Build.VERSION.SDK_INT >= 21) {
-                            if (sharedPreferences.getBoolean("third_party_cookies", false)) {
-                                thirdPartyCookiesPreference.setIcon(R.drawable.cookies_warning);
-                            } else {
-                                if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                                    thirdPartyCookiesPreference.setIcon(R.drawable.cookies_disabled_night);
-                                } else {
-                                    thirdPartyCookiesPreference.setIcon(R.drawable.cookies_disabled_day);
-                                }
-                            }
-                        } else {
-                            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                                thirdPartyCookiesPreference.setIcon(R.drawable.cookies_ghosted_night);
-                            } else {
-                                thirdPartyCookiesPreference.setIcon(R.drawable.cookies_ghosted_day);
-                            }
-                        }
-                    } else {  // `first_party_cookies` is `false`.
-                        // Update the icon for `first_party_cookies`.
-                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                            firstPartyCookiesPreference.setIcon(R.drawable.cookies_disabled_night);
-                        } else {
-                            firstPartyCookiesPreference.setIcon(R.drawable.cookies_disabled_day);
-                        }
-
-                        // Set the icon for `third_party_cookies` to be ghosted.
-                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                            thirdPartyCookiesPreference.setIcon(R.drawable.cookies_ghosted_night);
                         } else {
-                            thirdPartyCookiesPreference.setIcon(R.drawable.cookies_ghosted_day);
+                            domStoragePreference.setIcon(R.drawable.dom_storage_ghosted_night);
                         }
                     }
-
-                    // Enable `third_party_cookies` if `first_party_cookies` is `true` and API >= 21.
-                    thirdPartyCookiesPreference.setEnabled(sharedPreferences.getBoolean("first_party_cookies", false) && (Build.VERSION.SDK_INT >= 21));
                     break;
 
-                case "third_party_cookies":
+                case "cookies":
                     // Update the icon.
-                    if (sharedPreferences.getBoolean("third_party_cookies", false)) {
-                        thirdPartyCookiesPreference.setIcon(R.drawable.cookies_warning);
+                    if (sharedPreferences.getBoolean(getString(R.string.cookies_key), false)) {
+                        cookiesPreference.setIcon(R.drawable.cookies_enabled);
                     } else {
-                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                            thirdPartyCookiesPreference.setIcon(R.drawable.cookies_disabled_night);
+                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
+                            cookiesPreference.setIcon(R.drawable.cookies_disabled_day);
                         } else {
-                            thirdPartyCookiesPreference.setIcon(R.drawable.cookies_disabled_day);
+                            cookiesPreference.setIcon(R.drawable.cookies_disabled_night);
                         }
                     }
                     break;
@@ -1065,10 +950,10 @@ public class SettingsFragment extends PreferenceFragmentCompat {
                     if (sharedPreferences.getBoolean("dom_storage", false)) {
                         domStoragePreference.setIcon(R.drawable.dom_storage_enabled);
                     } else {
-                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                            domStoragePreference.setIcon(R.drawable.dom_storage_disabled_night);
-                        } else {
+                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                             domStoragePreference.setIcon(R.drawable.dom_storage_disabled_day);
+                        } else {
+                            domStoragePreference.setIcon(R.drawable.dom_storage_disabled_night);
                         }
                     }
                     break;
@@ -1079,10 +964,10 @@ public class SettingsFragment extends PreferenceFragmentCompat {
                     if (sharedPreferences.getBoolean("save_form_data", false)) {
                         formDataPreference.setIcon(R.drawable.form_data_enabled);
                     } else {
-                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                            formDataPreference.setIcon(R.drawable.form_data_disabled_night);
-                        } else {
+                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                             formDataPreference.setIcon(R.drawable.form_data_disabled_day);
+                        } else {
+                            formDataPreference.setIcon(R.drawable.form_data_disabled_night);
                         }
                     }
                     break;
@@ -1167,37 +1052,19 @@ public class SettingsFragment extends PreferenceFragmentCompat {
                     }
                     break;
 
-                case "do_not_track":
-                    // Update the icon.
-                    if (sharedPreferences.getBoolean("do_not_track", false)) {
-                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                            doNotTrackPreference.setIcon(R.drawable.block_tracking_enabled_night);
-                        } else {
-                            doNotTrackPreference.setIcon(R.drawable.block_tracking_enabled_day);
-                        }
-                    } else {
-                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                            doNotTrackPreference.setIcon(R.drawable.block_tracking_disabled_night);
-                        } else {
-                            doNotTrackPreference.setIcon(R.drawable.block_tracking_disabled_day);
-                        }
-                    }
-
-                    break;
-
                 case "allow_screenshots":
                     // Update the icon.
-                    if (sharedPreferences.getBoolean("allow_screenshots", false)) {
-                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                            allowScreenshotsPreference.setIcon(R.drawable.allow_screenshots_enabled_night);
-                        } else {
+                    if (sharedPreferences.getBoolean(getString(R.string.allow_screenshots_key), false)) {
+                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                             allowScreenshotsPreference.setIcon(R.drawable.allow_screenshots_enabled_day);
+                        } else {
+                            allowScreenshotsPreference.setIcon(R.drawable.allow_screenshots_enabled_night);
                         }
                     } else {
-                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                            allowScreenshotsPreference.setIcon(R.drawable.allow_screenshots_disabled_night);
-                        } else {
+                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                             allowScreenshotsPreference.setIcon(R.drawable.allow_screenshots_disabled_day);
+                        } else {
+                            allowScreenshotsPreference.setIcon(R.drawable.allow_screenshots_disabled_night);
                         }
                     }
 
@@ -1211,7 +1078,7 @@ public class SettingsFragment extends PreferenceFragmentCompat {
                     allowScreenshotsRestartIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK);
 
                     // Create a handler to restart the activity.
-                    Handler allowScreenshotsRestartHandler = new Handler();
+                    Handler allowScreenshotsRestartHandler = new Handler(Looper.getMainLooper());
 
                     // Create a runnable to restart the activity.
                     Runnable allowScreenshotsRestartRunnable = () -> {
@@ -1597,43 +1464,44 @@ public class SettingsFragment extends PreferenceFragmentCompat {
                     break;
 
                 case "clear_everything":
-                    // Store the new `clear_everything` status
+                    // Store the new clear everything status
                     boolean newClearEverythingBoolean = sharedPreferences.getBoolean("clear_everything", true);
 
-                    // Update the status of the `Clear and Exit` preferences.
+                    // Update the status of the clear and exit preferences.
                     clearCookiesPreference.setEnabled(!newClearEverythingBoolean);
                     clearDomStoragePreference.setEnabled(!newClearEverythingBoolean);
                     clearFormDataPreference.setEnabled(!newClearEverythingBoolean);  // This line can be removed once the minimum API >= 26.
+                    clearLogcatPreference.setEnabled(!newClearEverythingBoolean);
                     clearCachePreference.setEnabled(!newClearEverythingBoolean);
 
-                    // Update the `clearEverythingPreference` icon.
+                    // Update the clear everything preference icon.
                     if (newClearEverythingBoolean) {
-                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                            clearEverythingPreference.setIcon(R.drawable.clear_everything_enabled_night);
-                        } else {
+                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                             clearEverythingPreference.setIcon(R.drawable.clear_everything_enabled_day);
+                        } else {
+                            clearEverythingPreference.setIcon(R.drawable.clear_everything_enabled_night);
                         }
                     } else {
                         clearEverythingPreference.setIcon(R.drawable.clear_everything_disabled);
                     }
 
-                    // Update the `clearCookiesPreference` icon.
+                    // Update the clear cookies preference icon.
                     if (newClearEverythingBoolean || sharedPreferences.getBoolean("clear_cookies", true)) {
-                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                            clearCookiesPreference.setIcon(R.drawable.cookies_cleared_night);
-                        } else {
+                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                             clearCookiesPreference.setIcon(R.drawable.cookies_cleared_day);
+                        } else {
+                            clearCookiesPreference.setIcon(R.drawable.cookies_cleared_night);
                         }
                     } else {
                         clearCookiesPreference.setIcon(R.drawable.cookies_warning);
                     }
 
-                    // Update the `clearDomStoragePreference` icon.
+                    // Update the clear dom storage preference icon.
                     if (newClearEverythingBoolean || sharedPreferences.getBoolean("clear_dom_storage", true)) {
-                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                            clearDomStoragePreference.setIcon(R.drawable.dom_storage_cleared_night);
-                        } else {
+                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                             clearDomStoragePreference.setIcon(R.drawable.dom_storage_cleared_day);
+                        } else {
+                            clearDomStoragePreference.setIcon(R.drawable.dom_storage_cleared_night);
                         }
                     } else {
                         clearDomStoragePreference.setIcon(R.drawable.dom_storage_warning);
@@ -1642,22 +1510,33 @@ public class SettingsFragment extends PreferenceFragmentCompat {
                     // Update the clear form data preference icon if the API < 26.
                     if (Build.VERSION.SDK_INT < 26) {
                         if (newClearEverythingBoolean || sharedPreferences.getBoolean("clear_form_data", true)) {
-                            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                                clearFormDataPreference.setIcon(R.drawable.form_data_cleared_night);
-                            } else {
+                            if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                                 clearFormDataPreference.setIcon(R.drawable.form_data_cleared_day);
+                            } else {
+                                clearFormDataPreference.setIcon(R.drawable.form_data_cleared_night);
                             }
                         } else {
                             clearFormDataPreference.setIcon(R.drawable.form_data_warning);
                         }
                     }
 
-                    // Update the `clearCachePreference` icon.
-                    if (newClearEverythingBoolean || sharedPreferences.getBoolean("clear_cache", true)) {
-                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                            clearCachePreference.setIcon(R.drawable.cache_cleared_night);
+                    // Update the clear logcat preference icon.
+                    if (newClearEverythingBoolean || sharedPreferences.getBoolean(getString(R.string.clear_logcat_key), true)) {
+                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
+                            clearLogcatPreference.setIcon(R.drawable.bug_cleared_day);
                         } else {
+                            clearLogcatPreference.setIcon(R.drawable.bug_cleared_night);
+                        }
+                    } else {
+                        clearLogcatPreference.setIcon(R.drawable.cache_warning);
+                    }
+
+                    // Update the clear cache preference icon.
+                    if (newClearEverythingBoolean || sharedPreferences.getBoolean("clear_cache", true)) {
+                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                             clearCachePreference.setIcon(R.drawable.cache_cleared_day);
+                        } else {
+                            clearCachePreference.setIcon(R.drawable.cache_cleared_night);
                         }
                     } else {
                         clearCachePreference.setIcon(R.drawable.cache_warning);
@@ -1667,10 +1546,10 @@ public class SettingsFragment extends PreferenceFragmentCompat {
                 case "clear_cookies":
                     // Update the icon.
                     if (sharedPreferences.getBoolean("clear_cookies", true)) {
-                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                            clearCookiesPreference.setIcon(R.drawable.cookies_cleared_night);
-                        } else {
+                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                             clearCookiesPreference.setIcon(R.drawable.cookies_cleared_day);
+                        } else {
+                            clearCookiesPreference.setIcon(R.drawable.cookies_cleared_night);
                         }
                     } else {
                         clearCookiesPreference.setIcon(R.drawable.cookies_warning);
@@ -1680,10 +1559,10 @@ public class SettingsFragment extends PreferenceFragmentCompat {
                 case "clear_dom_storage":
                     // Update the icon.
                     if (sharedPreferences.getBoolean("clear_dom_storage", true)) {
-                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                            clearDomStoragePreference.setIcon(R.drawable.dom_storage_cleared_night);
-                        } else {
+                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                             clearDomStoragePreference.setIcon(R.drawable.dom_storage_cleared_day);
+                        } else {
+                            clearDomStoragePreference.setIcon(R.drawable.dom_storage_cleared_night);
                         }
                     } else {
                         clearDomStoragePreference.setIcon(R.drawable.dom_storage_warning);
@@ -1694,72 +1573,45 @@ public class SettingsFragment extends PreferenceFragmentCompat {
                 case "clear_form_data":
                     // Update the icon.
                     if (sharedPreferences.getBoolean("clear_form_data", true)) {
-                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                            clearFormDataPreference.setIcon(R.drawable.form_data_cleared_night);
-                        } else {
+                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
                             clearFormDataPreference.setIcon(R.drawable.form_data_cleared_day);
+                        } else {
+                            clearFormDataPreference.setIcon(R.drawable.form_data_cleared_night);
                         }
                     } else {
                         clearFormDataPreference.setIcon(R.drawable.form_data_warning);
                     }
                     break;
 
-                case "clear_cache":
+                case "clear_logcat":
                     // Update the icon.
-                    if (sharedPreferences.getBoolean("clear_cache", true)) {
-                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                            clearCachePreference.setIcon(R.drawable.cache_cleared_night);
+                    if (sharedPreferences.getBoolean(getString(R.string.clear_logcat_key), true)) {
+                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
+                            clearLogcatPreference.setIcon(R.drawable.bug_cleared_day);
                         } else {
-                            clearCachePreference.setIcon(R.drawable.cache_cleared_day);
+                            clearLogcatPreference.setIcon(R.drawable.bug_cleared_night);
                         }
                     } else {
-                        clearCachePreference.setIcon(R.drawable.cache_warning);
+                        clearLogcatPreference.setIcon(R.drawable.bug_warning);
                     }
                     break;
 
-                case "homepage":
-                    // Set the new homepage URL as the summary text for the Homepage preference.
-                    homepagePreference.setSummary(sharedPreferences.getString("homepage", getString(R.string.homepage_default_value)));
-                    break;
-
-                case "download_location":
-                    // Get the new download location.
-                    String newDownloadLocationString = sharedPreferences.getString("download_location", getString(R.string.download_location_default_value));
-
-                    // Check to see if a download custom location is selected.
-                    if (newDownloadLocationString.equals(downloadLocationEntryValuesStringArray[3])) {  // A download custom location is selected.
-                        // Set the download location summary text to be `Custom`.
-                        downloadLocationPreference.setSummary(downloadLocationEntriesStringArray[3]);
-
-                        // Enable the download custom location preference.
-                        downloadCustomLocationPreference.setEnabled(true);
-                    } else {  // A download custom location is not selected.
-                        // Set the download location summary text to be the download location.
-                        downloadLocationPreference.setSummary(downloadLocationHelper.getDownloadLocation(context));
-
-                        // Disable the download custom location.
-                        downloadCustomLocationPreference.setEnabled(newDownloadLocationString.equals(downloadLocationEntryValuesStringArray[3]));
-                    }
-
-                    // Update the download custom location icon.
-                    if (downloadCustomLocationPreference.isEnabled()) {
-                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                            downloadCustomLocationPreference.setIcon(R.drawable.downloads_enabled_night);
+                case "clear_cache":
+                    // Update the icon.
+                    if (sharedPreferences.getBoolean("clear_cache", true)) {
+                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
+                            clearCachePreference.setIcon(R.drawable.cache_cleared_day);
                         } else {
-                            downloadCustomLocationPreference.setIcon(R.drawable.downloads_enabled_day);
+                            clearCachePreference.setIcon(R.drawable.cache_cleared_night);
                         }
                     } else {
-                        if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
-                            downloadCustomLocationPreference.setIcon(R.drawable.downloads_ghosted_night);
-                        } else {
-                            downloadCustomLocationPreference.setIcon(R.drawable.downloads_ghosted_day);
-                        }
+                        clearCachePreference.setIcon(R.drawable.cache_warning);
                     }
                     break;
 
-                case "download_custom_location":
-                    // Set the new download custom location as the summary text for the preference.
-                    downloadCustomLocationPreference.setSummary(sharedPreferences.getString("download_custom_location", getString(R.string.download_custom_location_default_value)));
+                case "homepage":
+                    // Set the new homepage URL as the summary text for the Homepage preference.
+                    homepagePreference.setSummary(sharedPreferences.getString("homepage", getString(R.string.homepage_default_value)));
                     break;
 
                 case "font_size":