2 * Copyright © 2017 Soren Stoutner <soren@stoutner.com>.
4 * Huawei spinner code fix contributed 2017 Thomas Jensen <lianergoist@vongriffen.dk>. Copyright assigned to Soren Stoutner <soren@stoutner.com>.
6 * This file is part of Privacy Browser <https://www.stoutner.com/privacy-browser>.
8 * Privacy Browser is free software: you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation, either version 3 of the License, or
11 * (at your option) any later version.
13 * Privacy Browser is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with Privacy Browser. If not, see <http://www.gnu.org/licenses/>.
22 package com.stoutner.privacybrowser.fragments;
24 import android.annotation.SuppressLint;
25 import android.content.Context;
26 import android.database.Cursor;
27 import android.os.Build;
28 import android.os.Bundle;
29 // We have to use `android.support.v4.app.Fragment` until minimum API >= 23. Otherwise we cannot call `getContext()`.
30 import android.support.v4.app.Fragment;
31 import android.view.LayoutInflater;
32 import android.view.View;
33 import android.view.ViewGroup;
34 import android.webkit.WebView;
35 import android.widget.AdapterView;
36 import android.widget.ArrayAdapter;
37 import android.widget.CompoundButton;
38 import android.widget.EditText;
39 import android.widget.ImageView;
40 import android.widget.LinearLayout;
41 import android.widget.Spinner;
42 import android.widget.Switch;
43 import android.widget.TextView;
45 import com.stoutner.privacybrowser.R;
46 import com.stoutner.privacybrowser.activities.MainWebViewActivity;
47 import com.stoutner.privacybrowser.helpers.DomainsDatabaseHelper;
49 public class DomainSettingsFragment extends Fragment {
50 // `DATABASE_ID` is used by activities calling this fragment.
51 public static final String DATABASE_ID = "database_id";
53 // `databaseId` is used in `onCreate()` and `onCreateView()`.
54 private int databaseId;
57 public void onCreate(Bundle savedInstanceState) {
58 super.onCreate(savedInstanceState);
60 // Store the database id in `databaseId`.
61 databaseId = getArguments().getInt(DATABASE_ID);
64 // We have to use the deprecated `getDrawable()` until the minimum API >= 21.
65 @SuppressWarnings("deprecation")
67 public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
68 // Inflate `domain_settings`. `false` does not attach it to the root `container`.
69 View domainSettingsView = inflater.inflate(R.layout.domain_settings, container, false);
71 // Get a handle for the `Context`.
72 Context context = getContext();
74 // Get handles for the views in the fragment.
75 EditText domainNameEditText = (EditText) domainSettingsView.findViewById(R.id.domain_settings_name_edittext);
76 Switch javaScriptEnabledSwitch = (Switch) domainSettingsView.findViewById(R.id.domain_settings_javascript_switch);
77 final ImageView javaScriptImageView = (ImageView) domainSettingsView.findViewById(R.id.domain_settings_javascript_imageview);
78 Switch firstPartyCookiesEnabledSwitch = (Switch) domainSettingsView.findViewById(R.id.domain_settings_first_party_cookies_switch);
79 final ImageView firstPartyCookiesImageView = (ImageView) domainSettingsView.findViewById(R.id.domain_settings_first_party_cookies_imageview);
80 LinearLayout thirdPartyCookiesLinearLayout = (LinearLayout) domainSettingsView.findViewById(R.id.domain_settings_third_party_cookies_linearlayout);
81 final Switch thirdPartyCookiesEnabledSwitch = (Switch) domainSettingsView.findViewById(R.id.domain_settings_third_party_cookies_switch);
82 final ImageView thirdPartyCookiesImageView = (ImageView) domainSettingsView.findViewById(R.id.domain_settings_third_party_cookies_imageview);
83 final Switch domStorageEnabledSwitch = (Switch) domainSettingsView.findViewById(R.id.domain_settings_dom_storage_switch);
84 final ImageView domStorageImageView = (ImageView) domainSettingsView.findViewById(R.id.domain_settings_dom_storage_imageview);
85 Switch formDataEnabledSwitch = (Switch) domainSettingsView.findViewById(R.id.domain_settings_form_data_switch);
86 final ImageView formDataImageView = (ImageView) domainSettingsView.findViewById(R.id.domain_settings_form_data_imageview);
87 Spinner userAgentSpinner = (Spinner) domainSettingsView.findViewById(R.id.domain_settings_user_agent_spinner);
88 final TextView userAgentTextView = (TextView) domainSettingsView.findViewById(R.id.domain_settings_user_agent_textview);
89 final EditText customUserAgentEditText = (EditText) domainSettingsView.findViewById(R.id.domain_settings_custom_user_agent_edittext);
90 Spinner fontSizeSpinner = (Spinner) domainSettingsView.findViewById(R.id.domain_settings_font_size_spinner);
91 final ImageView displayWebpageImagesImageView = (ImageView) domainSettingsView.findViewById(R.id.domain_settings_display_webpage_images_imageview);
92 Spinner displayWebpageImagesSpinner = (Spinner) domainSettingsView.findViewById(R.id.domain_settings_display_webpage_images_spinner);
94 // Initialize the database handler. `this` specifies the context. The two `nulls` do not specify the database name or a `CursorFactory`.
95 // The `0` specifies the database version, but that is ignored and set instead using a constant in `DomainsDatabaseHelper`.
96 DomainsDatabaseHelper domainsDatabaseHelper = new DomainsDatabaseHelper(getContext(), null, null, 0);
98 // Get the database `Cursor` for this ID and move it to the first row.
99 Cursor domainCursor = domainsDatabaseHelper.getCursorForId(databaseId);
100 domainCursor.moveToFirst();
102 // Save the `Cursor` entries as variables.
103 String domainNameString = domainCursor.getString(domainCursor.getColumnIndex(DomainsDatabaseHelper.DOMAIN_NAME));
104 int javaScriptEnabledInt = domainCursor.getInt(domainCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_JAVASCRIPT));
105 int firstPartyCookiesEnabledInt = domainCursor.getInt(domainCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_FIRST_PARTY_COOKIES));
106 int thirdPartyCookiesEnabledInt = domainCursor.getInt(domainCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_THIRD_PARTY_COOKIES));
107 int domStorageEnabledInt = domainCursor.getInt(domainCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_DOM_STORAGE));
108 int formDataEnabledInt = domainCursor.getInt(domainCursor.getColumnIndex(DomainsDatabaseHelper.ENABLE_FORM_DATA));
109 final String currentUserAgentString = domainCursor.getString(domainCursor.getColumnIndex(DomainsDatabaseHelper.USER_AGENT));
110 int fontSizeInt = domainCursor.getInt(domainCursor.getColumnIndex(DomainsDatabaseHelper.FONT_SIZE));
111 int displayImagesInt = domainCursor.getInt(domainCursor.getColumnIndex(DomainsDatabaseHelper.DISPLAY_IMAGES));
113 // Create `ArrayAdapters` for the `Spinners`and their `entry values`.
114 ArrayAdapter<CharSequence> userAgentArrayAdapter = ArrayAdapter.createFromResource(context, R.array.user_agent_entries, android.R.layout.simple_spinner_item);
115 final ArrayAdapter<CharSequence> userAgentEntryValuesArrayAdapter = ArrayAdapter.createFromResource(context, R.array.user_agent_entry_values, android.R.layout.simple_spinner_item);
116 ArrayAdapter<CharSequence> fontSizeArrayAdapter = ArrayAdapter.createFromResource(context, R.array.default_font_size_entries, android.R.layout.simple_spinner_item);
117 ArrayAdapter<CharSequence> fontSizeEntryValuesArrayAdapter = ArrayAdapter.createFromResource(context, R.array.default_font_size_entry_values, android.R.layout.simple_spinner_item);
118 final ArrayAdapter<CharSequence> displayImagesArrayAdapter = ArrayAdapter.createFromResource(context, R.array.display_website_images_array, android.R.layout.simple_spinner_item);
120 // Some phones running Huawei's customized Android 7.0 have layout problems displaying a spinner with the default `simple_spinner_dropdown_item`. The Huawei P9 Lite is known to be affected.
121 if (Build.BRAND.equals("HUAWEI") && (Build.VERSION.SDK_INT == 24)) { // The device is manufactured by Huawei and is running Android 7.0.
122 // Use a customized `simple_spinner_dropdown_item`. Huawei spinner code fix contributed 2017 Thomas Jensen <lianergoist@vongriffen.dk>. Copyright assigned to Soren Stoutner <soren@stoutner.com>.
123 userAgentArrayAdapter.setDropDownViewResource(R.layout.simple_spinner_dropdown_item_huawei_fix);
124 fontSizeArrayAdapter.setDropDownViewResource(R.layout.simple_spinner_dropdown_item_huawei_fix);
125 displayImagesArrayAdapter.setDropDownViewResource(R.layout.simple_spinner_dropdown_item_huawei_fix);
126 } else { // Use the standard `android.R.layout.simple_spinner_dropdown_item` on all other devices.
127 userAgentArrayAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
128 fontSizeArrayAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
129 displayImagesArrayAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
132 // Set the `ArrayAdapters` for the `Spinners`.
133 userAgentSpinner.setAdapter(userAgentArrayAdapter);
134 fontSizeSpinner.setAdapter(fontSizeArrayAdapter);
135 displayWebpageImagesSpinner.setAdapter(displayImagesArrayAdapter);
137 // Set the domain name from the the database cursor.
138 domainNameEditText.setText(domainNameString);
140 // Set the JavaScript status.
141 if (javaScriptEnabledInt == 1) { // JavaScript is enabled.
142 javaScriptEnabledSwitch.setChecked(true);
143 javaScriptImageView.setImageDrawable(getResources().getDrawable(R.drawable.javascript_enabled));
144 } else { // JavaScript is disabled.
145 javaScriptEnabledSwitch.setChecked(false);
146 javaScriptImageView.setImageDrawable(getResources().getDrawable(R.drawable.privacy_mode));
149 // Set the first-party cookies status. Once minimum API >= 21 we can use a selector as the tint mode instead of specifying different icons.
150 if (firstPartyCookiesEnabledInt == 1) { // First-party cookies are enabled.
151 firstPartyCookiesEnabledSwitch.setChecked(true);
152 firstPartyCookiesImageView.setImageDrawable(getResources().getDrawable(R.drawable.cookies_enabled));
153 } else { // First-party cookies are disabled.
154 firstPartyCookiesEnabledSwitch.setChecked(false);
155 firstPartyCookiesImageView.setImageDrawable(getResources().getDrawable(R.drawable.cookies_disabled));
158 // Only display third-party cookies if SDK_INT >= 21.
159 if (Build.VERSION.SDK_INT >= 21) { // Third-party cookies can be configured for API >= 21.
160 // Only enable third-party-cookies if first-party cookies are enabled.
161 if (firstPartyCookiesEnabledInt == 1) { // First-party cookies are enabled.
162 // Set the third-party cookies status. Once minimum API >= 21 we can use a selector as the tint mode instead of specifying different icons.
163 if (thirdPartyCookiesEnabledInt == 1) { // Both first-party and third-party cookies are enabled.
164 thirdPartyCookiesEnabledSwitch.setChecked(true);
165 thirdPartyCookiesImageView.setImageDrawable(getResources().getDrawable(R.drawable.cookies_warning));
166 } else { // First party cookies are enabled but third-party cookies are disabled.
167 thirdPartyCookiesEnabledSwitch.setChecked(false);
168 thirdPartyCookiesImageView.setImageDrawable(getResources().getDrawable(R.drawable.cookies_disabled));
170 } else { // First-party cookies are disabled.
171 // Set the status of third-party cookies, but disable it.
172 if (thirdPartyCookiesEnabledInt == 1) { // Third-party cookies are enabled but first-party cookies are disabled.
173 thirdPartyCookiesEnabledSwitch.setChecked(true);
174 thirdPartyCookiesEnabledSwitch.setEnabled(false);
175 thirdPartyCookiesImageView.setImageDrawable(getResources().getDrawable(R.drawable.cookies_ghosted));
176 } else { // Both first party and third-party cookies are disabled.
177 thirdPartyCookiesEnabledSwitch.setChecked(false);
178 thirdPartyCookiesEnabledSwitch.setEnabled(false);
179 thirdPartyCookiesImageView.setImageDrawable(getResources().getDrawable(R.drawable.cookies_ghosted));
182 } else { // Third-party cookies cannot be configured for API <= 21.
183 // Hide the `LinearLayout` for third-party cookies.
184 thirdPartyCookiesLinearLayout.setVisibility(View.GONE);
187 // Only enable DOM storage if JavaScript is enabled.
188 if (javaScriptEnabledInt == 1) { // JavaScript is enabled.
189 // Set the DOM storage status. Once minimum API >= 21 we can use a selector as the tint mode instead of specifying different icons.
190 if (domStorageEnabledInt == 1) { // Both JavaScript and DOM storage are enabled.
191 domStorageEnabledSwitch.setChecked(true);
192 domStorageImageView.setImageDrawable(getResources().getDrawable(R.drawable.dom_storage_enabled));
193 } else { // JavaScript is enabled but DOM storage is disabled.
194 domStorageEnabledSwitch.setChecked(false);
195 domStorageImageView.setImageDrawable(getResources().getDrawable(R.drawable.dom_storage_disabled));
197 } else { // JavaScript is disabled.
198 // Set the checked status of DOM storage.
199 if (domStorageEnabledInt == 1) { // DOM storage is enabled but JavaScript is disabled.
200 domStorageEnabledSwitch.setChecked(true);
201 } else { // Both JavaScript and DOM storage are disabled.
202 domStorageEnabledSwitch.setChecked(false);
205 // Disable `domStorageEnabledSwitch` and set the icon to be ghosted.
206 domStorageEnabledSwitch.setEnabled(false);
207 domStorageImageView.setImageDrawable(getResources().getDrawable(R.drawable.dom_storage_ghosted));
210 // Set the form data status. Once minimum API >= 21 we can use a selector as the tint mode instead of specifying different icons.
211 if (formDataEnabledInt == 1) { // Form data is enabled.
212 formDataEnabledSwitch.setChecked(true);
213 formDataImageView.setImageDrawable(getResources().getDrawable(R.drawable.form_data_enabled));
214 } else { // Form data is disabled.
215 formDataEnabledSwitch.setChecked(false);
216 formDataImageView.setImageDrawable(getResources().getDrawable(R.drawable.form_data_disabled));
219 // We need to inflated a `WebView` to get the default user agent.
220 // `@SuppressLint("InflateParams")` removes the warning about using `null` as the `ViewGroup`, which in this case makes sense because we don't want to display `bare_webview` on the screen. `false` does not attach the view to the root.
221 @SuppressLint("InflateParams") View bareWebViewLayout = inflater.inflate(R.layout.bare_webview, null, false);
222 WebView bareWebView = (WebView) bareWebViewLayout.findViewById(R.id.bare_webview);
223 final String webViewDefaultUserAgentString = bareWebView.getSettings().getUserAgentString();
225 // Get the position of the user agent in `userAgentEntryValuesArrayAdapter`.
226 int userAgentArrayPosition = userAgentEntryValuesArrayAdapter.getPosition(currentUserAgentString);
228 // Set the user agent.
229 if (userAgentArrayPosition == -1) { // We are using a custom `userAgentString`.
230 // Set `userAgentSpinner` to `Custom`.
231 userAgentSpinner.setSelection(userAgentEntryValuesArrayAdapter.getPosition("Custom user agent"));
233 // Hide `userAgentTextView`.
234 userAgentTextView.setVisibility(View.GONE);
236 // Show `customUserAgentEditText` and set `userAgentString` as the text.
237 customUserAgentEditText.setVisibility(View.VISIBLE);
238 customUserAgentEditText.setText(currentUserAgentString);
239 } else if (currentUserAgentString.equals("WebView default user agent")) { // We are using the `WebView` default user agent.
240 // Set the `userAgentSpinner` selection.
241 userAgentSpinner.setSelection(userAgentArrayPosition);
243 // Show `userAgentTextView` and set the text.
244 userAgentTextView.setVisibility(View.VISIBLE);
245 userAgentTextView.setText(webViewDefaultUserAgentString);
247 // Hide `customUserAgentEditText`.
248 customUserAgentEditText.setVisibility(View.GONE);
249 } else { // We are using a standard user agent.
250 // Set the `userAgentSpinner` selection.
251 userAgentSpinner.setSelection(userAgentArrayPosition);
253 // Show `userAgentTextView` and set the text.
254 userAgentTextView.setVisibility(View.VISIBLE);
255 userAgentTextView.setText(currentUserAgentString);
257 // Hide `customUserAgentEditText`.
258 customUserAgentEditText.setVisibility(View.GONE);
261 // Set the selected font size.
262 int fontSizeArrayPosition = fontSizeEntryValuesArrayAdapter.getPosition(String.valueOf(fontSizeInt));
263 fontSizeSpinner.setSelection(fontSizeArrayPosition);
265 // Set the selected display website images mode.
266 displayWebpageImagesSpinner.setSelection(displayImagesInt);
268 // Set the display website images icon.
269 switch (displayImagesInt) {
270 case DomainsDatabaseHelper.DISPLAY_WEBPAGE_IMAGES_SYSTEM_DEFAULT:
271 if (MainWebViewActivity.displayWebpageImagesBoolean) {
272 displayWebpageImagesImageView.setImageDrawable(getResources().getDrawable(R.drawable.images_enabled));
274 displayWebpageImagesImageView.setImageDrawable(getResources().getDrawable(R.drawable.images_disabled));
278 case DomainsDatabaseHelper.DISPLAY_WEBPAGE_IMAGES_ENABLED:
279 displayWebpageImagesImageView.setImageDrawable(getResources().getDrawable(R.drawable.images_enabled));
282 case DomainsDatabaseHelper.DISPLAY_WEBPAGE_IMAGES_DISABLED:
283 displayWebpageImagesImageView.setImageDrawable(getResources().getDrawable(R.drawable.images_disabled));
288 // Set the `javaScriptEnabledSwitch` `OnCheckedChangeListener()`.
289 javaScriptEnabledSwitch.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
291 public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
292 if (isChecked) { // JavaScript is enabled.
293 // Update the JavaScript icon.
294 javaScriptImageView.setImageDrawable(getResources().getDrawable(R.drawable.javascript_enabled));
296 // Enable the DOM storage `Switch`.
297 domStorageEnabledSwitch.setEnabled(true);
299 // Update the DOM storage icon.
300 if (domStorageEnabledSwitch.isChecked()) { // DOM storage is enabled.
301 domStorageImageView.setImageDrawable(getResources().getDrawable(R.drawable.dom_storage_enabled));
302 } else { // DOM storage is disabled.
303 domStorageImageView.setImageDrawable(getResources().getDrawable(R.drawable.dom_storage_disabled));
305 } else { // JavaScript is disabled.
306 // Update the JavaScript icon.
307 javaScriptImageView.setImageDrawable(getResources().getDrawable(R.drawable.privacy_mode));
309 // Disable the DOM storage `Switch`.
310 domStorageEnabledSwitch.setEnabled(false);
312 // Set the DOM storage icon to be ghosted.
313 domStorageImageView.setImageDrawable(getResources().getDrawable(R.drawable.dom_storage_ghosted));
318 // Set the `firstPartyCookiesEnabledSwitch` `OnCheckedChangeListener()`.
319 firstPartyCookiesEnabledSwitch.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
321 public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
322 if (isChecked) { // First-party cookies are enabled.
323 // Update the first-party cookies icon.
324 firstPartyCookiesImageView.setImageDrawable(getResources().getDrawable(R.drawable.cookies_enabled));
326 // Enable the third-party cookies `Switch`.
327 thirdPartyCookiesEnabledSwitch.setEnabled(true);
329 // Update the third-party cookies icon.
330 if (thirdPartyCookiesEnabledSwitch.isChecked()) { // Third-party cookies are enabled.
331 thirdPartyCookiesImageView.setImageDrawable(getResources().getDrawable(R.drawable.cookies_warning));
332 } else { // Third-party cookies are disabled.
333 thirdPartyCookiesImageView.setImageDrawable(getResources().getDrawable(R.drawable.cookies_disabled));
335 } else { // First-party cookies are disabled.
336 // Update the first-party cookies icon.
337 firstPartyCookiesImageView.setImageDrawable(getResources().getDrawable(R.drawable.cookies_disabled));
339 // Disable the third-party cookies `Switch`.
340 thirdPartyCookiesEnabledSwitch.setEnabled(false);
342 // Set the third-party cookies icon to be ghosted.
343 thirdPartyCookiesImageView.setImageDrawable(getResources().getDrawable(R.drawable.cookies_ghosted));
348 // Set the `thirdPartyCookiesEnabledSwitch` `OnCheckedChangeListener()`.
349 thirdPartyCookiesEnabledSwitch.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
351 public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
354 thirdPartyCookiesImageView.setImageDrawable(getResources().getDrawable(R.drawable.cookies_warning));
356 thirdPartyCookiesImageView.setImageDrawable(getResources().getDrawable(R.drawable.cookies_disabled));
361 // Set the `domStorageEnabledSwitch` `OnCheckedChangeListener()`.
362 domStorageEnabledSwitch.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
364 public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
367 domStorageImageView.setImageDrawable(getResources().getDrawable(R.drawable.dom_storage_enabled));
369 domStorageImageView.setImageDrawable(getResources().getDrawable(R.drawable.dom_storage_disabled));
374 // Set the `formDataEnabledSwitch` `OnCheckedChangeListener()`.
375 formDataEnabledSwitch.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
377 public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
380 formDataImageView.setImageDrawable(getResources().getDrawable(R.drawable.form_data_enabled));
382 formDataImageView.setImageDrawable(getResources().getDrawable(R.drawable.form_data_disabled));
387 // Set the `userAgentSpinner` `onItemClickListener()`.
388 userAgentSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
390 public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
391 // Store the new user agent string.
392 String newUserAgentString = getResources().getStringArray(R.array.user_agent_entry_values)[position];
394 // Set the new user agent.
395 switch (newUserAgentString) {
396 case "Custom user agent":
397 // Hide `userAgentTextView`.
398 userAgentTextView.setVisibility(View.GONE);
400 // Show `customUserAgentEditText` and set `userAgentString` as the text.
401 customUserAgentEditText.setVisibility(View.VISIBLE);
402 customUserAgentEditText.setText(currentUserAgentString);
405 case "WebView default user agent":
406 // Show `userAgentTextView` and set the text.
407 userAgentTextView.setVisibility(View.VISIBLE);
408 userAgentTextView.setText(webViewDefaultUserAgentString);
410 // Hide `customUserAgentEditText`.
411 customUserAgentEditText.setVisibility(View.GONE);
415 // Show `userAgentTextView` and set the text.
416 userAgentTextView.setVisibility(View.VISIBLE);
417 userAgentTextView.setText(getResources().getStringArray(R.array.user_agent_entry_values)[position]);
419 // Hide `customUserAgentEditText`.
420 customUserAgentEditText.setVisibility(View.GONE);
426 public void onNothingSelected(AdapterView<?> parent) {
431 // Set the `displayImagesSwitch` `onItemClickListener()`.
432 displayWebpageImagesSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
434 public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
437 case DomainsDatabaseHelper.DISPLAY_WEBPAGE_IMAGES_SYSTEM_DEFAULT:
438 if (MainWebViewActivity.displayWebpageImagesBoolean) {
439 displayWebpageImagesImageView.setImageDrawable(getResources().getDrawable(R.drawable.images_enabled));
441 displayWebpageImagesImageView.setImageDrawable(getResources().getDrawable(R.drawable.images_disabled));
445 case DomainsDatabaseHelper.DISPLAY_WEBPAGE_IMAGES_ENABLED:
446 displayWebpageImagesImageView.setImageDrawable(getResources().getDrawable(R.drawable.images_enabled));
449 case DomainsDatabaseHelper.DISPLAY_WEBPAGE_IMAGES_DISABLED:
450 displayWebpageImagesImageView.setImageDrawable(getResources().getDrawable(R.drawable.images_disabled));
456 public void onNothingSelected(AdapterView<?> parent) {
461 return domainSettingsView;