import android.graphics.drawable.Drawable;
import android.util.AttributeSet;
import android.view.MotionEvent;
+import android.webkit.HttpAuthHandler;
+import android.webkit.SslErrorHandler;
import android.webkit.WebView;
import androidx.annotation.NonNull;
import com.stoutner.privacybrowser.R;
import java.util.ArrayList;
+import java.util.Collections;
import java.util.Date;
+import java.util.List;
// NestedScrollWebView extends WebView to handle nested scrolls (scrolling the app bar off the screen).
public class NestedScrollWebView extends WebView implements NestedScrollingChild2 {
// Keep a copy of the WebView fragment ID.
private long webViewFragmentId;
+ // Store the handlers.
+ private SslErrorHandler sslErrorHandler;
+ private HttpAuthHandler httpAuthHandler;
+
// Track if domain settings are applied to this nested scroll WebView and, if so, the database ID.
private boolean domainSettingsApplied;
private int domainSettingsDatabaseId;
// Track the status of first-party cookies.
private boolean acceptFirstPartyCookies;
+ // Track the domain settings JavaScript status. This can be removed once night mode does not require JavaScript.
+ private boolean domainSettingsJavaScriptEnabled;
+
// Track the resource requests.
- private ArrayList<String[]> resourceRequests = new ArrayList<>();
+ private List<String[]> resourceRequests = Collections.synchronizedList(new ArrayList<>()); // Using a synchronized list makes adding resource requests thread safe.
private boolean easyListEnabled;
private boolean easyPrivacyEnabled;
private boolean fanboysAnnoyanceListEnabled;
// The ignore pinned domain information tracker. This is set when a user proceeds past a pinned mismatch dialog to prevent the dialog from showing again until after the domain changes.
private boolean ignorePinnedDomainInformation;
+ // Track navigation of history.
+ private boolean navigatingHistory;
+
// The default or favorite icon.
- Bitmap favoriteOrDefaultIcon;
+ private Bitmap favoriteOrDefaultIcon;
// Track night mode.
private boolean nightMode;
}
+ // SSL error handler.
+ public void setSslErrorHandler(SslErrorHandler sslErrorHandler) {
+ // Store the current SSL error handler.
+ this.sslErrorHandler = sslErrorHandler;
+ }
+
+ public SslErrorHandler getSslErrorHandler() {
+ // Return the current SSL error handler.
+ return sslErrorHandler;
+ }
+
+ public void resetSslErrorHandler() {
+ // Reset the current SSL error handler.
+ sslErrorHandler = null;
+ }
+
+
+ // HTTP authentication handler.
+ public void setHttpAuthHandler(HttpAuthHandler httpAuthHandler) {
+ // Store the current HTTP authentication handler.
+ this.httpAuthHandler = httpAuthHandler;
+ }
+
+ public HttpAuthHandler getHttpAuthHandler() {
+ // Return the current HTTP authentication handler.
+ return httpAuthHandler;
+ }
+
+ public void resetHttpAuthHandler() {
+ // Reset the current HTTP authentication handler.
+ httpAuthHandler = null;
+ }
+
+
// Domain settings.
public void setDomainSettingsApplied(boolean applied) {
// Store the domain settings applied status.
}
+ // Domain settings JavaScript enabled. This can be removed once night mode does not require JavaScript.
+ public void setDomainSettingsJavaScriptEnabled(boolean status) {
+ // Store the domain settings JavaScript status.
+ domainSettingsJavaScriptEnabled = status;
+ }
+
+ public boolean getDomainSettingsJavaScriptEnabled() {
+ // Return the domain settings JavaScript status.
+ return domainSettingsJavaScriptEnabled;
+ }
+
+
// Resource requests.
public void addResourceRequest(String[] resourceRequest) {
// Add the resource request to the list.
resourceRequests.add(resourceRequest);
}
- public ArrayList<String[]> getResourceRequests() {
- // Return the list of resource requests.
+ public List<String[]> getResourceRequests() {
+ // Return the list of resource requests as an array list.
return resourceRequests;
}
}
- // Ignore pinned information. The syntax looks better as written, even if it is always inverted.
+ // Ignore pinned information.
+ public void setIgnorePinnedDomainInformation(boolean status) {
+ // Set the status of the ignore pinned domain information tracker.
+ ignorePinnedDomainInformation = status;
+ }
+
+ // The syntax looks better as written, even if it is always inverted.
@SuppressWarnings("BooleanMethodIsAlwaysInverted")
public boolean ignorePinnedDomainInformation() {
// Return the status of the ignore pinned domain information tracker.
return ignorePinnedDomainInformation;
}
- public void setIgnorePinnedDomainInformation(boolean status) {
- // Set the status of the ignore pinned domain information tracker.
- ignorePinnedDomainInformation = status;
+
+ // Navigating history.
+ public void setNavigatingHistory(boolean status) {
+ // Set the status of navigating history.
+ navigatingHistory = status;
+ }
+
+ public boolean getNavigatingHistory() {
+ // Return the status of navigating history.
+ return navigatingHistory;
}
}
+ // Scroll range.
+ public int getHorizontalScrollRange() {
+ // Return the horizontal scroll range.
+ return computeHorizontalScrollRange();
+ }
+
+ public int getVerticalScrollRange() {
+ // Return the vertical scroll range.
+ return computeVerticalScrollRange();
+ }
+
+
@Override
public boolean onTouchEvent(MotionEvent motionEvent) {