Allow specifying any font size. https://redmine.stoutner.com/issues/504

[PrivacyBrowserAndroid.git] / app / src / main / java / com / stoutner / privacybrowser / dialogs / DownloadLocationPermissionDialog.java

diff --git a/app/src/main/java/com/stoutner/privacybrowser/dialogs/DownloadLocationPermissionDialog.java b/app/src/main/java/com/stoutner/privacybrowser/dialogs/DownloadLocationPermissionDialog.java
index a232058886580ef5eea61260e648ad0f63233eba..a8ebd73e2560d699341093a62fb230425b5f1d03 100644 (file)
--- a/app/src/main/java/com/stoutner/privacybrowser/dialogs/DownloadLocationPermissionDialog.java
+++ b/app/src/main/java/com/stoutner/privacybrowser/dialogs/DownloadLocationPermissionDialog.java
@@ -1,5 +1,5 @@
 /*
- * Copyright © 2018 Soren Stoutner <soren@stoutner.com>.
+ * Copyright © 2018-2019 Soren Stoutner <soren@stoutner.com>.
  *
  * This file is part of Privacy Browser <https://www.stoutner.com/privacy-browser>.
  *
@@ -21,14 +21,17 @@ package com.stoutner.privacybrowser.dialogs;
 
 import android.app.AlertDialog;
 import android.app.Dialog;
-import android.app.DialogFragment;
 import android.content.Context;
 import android.content.DialogInterface;
+import android.content.SharedPreferences;
 import android.os.Bundle;
+import android.preference.PreferenceManager;
 import android.view.WindowManager;
 
 import com.stoutner.privacybrowser.R;
-import com.stoutner.privacybrowser.activities.MainWebViewActivity;
+
+import androidx.annotation.NonNull;
+import androidx.fragment.app.DialogFragment;  // The AndroidX dialog fragment must be used or an error is produced on API <=22.
 
 public class DownloadLocationPermissionDialog extends DialogFragment {
     // The constants are used to differentiate between the two download types.
@@ -44,7 +47,7 @@ public class DownloadLocationPermissionDialog extends DialogFragment {
     }
 
     @Override
-    public void onAttach(Context context) {
+    public void onAttach(@NonNull Context context) {
         // Run the default commands.
         super.onAttach(context);
 
@@ -65,16 +68,27 @@ public class DownloadLocationPermissionDialog extends DialogFragment {
         return thisDownloadLocationPermissionDialog;
     }
 
+    @NonNull
     @Override
     public Dialog onCreateDialog(Bundle savedInstanceState) {
+        // Remove the incorrect lint warning below that `getArguments().getInt()` might be null.
+        assert getArguments() != null;
+
         // Store the download type in a local variable.
         int downloadType = getArguments().getInt("download_type");
 
         // Use a builder to create the alert dialog.
         AlertDialog.Builder dialogBuilder;
 
+        // Get a handle for the shared preferences.
+        SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(getContext());
+
+        // Get the screenshot and theme preferences.
+        boolean allowScreenshots = sharedPreferences.getBoolean("allow_screenshots", false);
+        boolean darkTheme = sharedPreferences.getBoolean("dark_theme", false);
+
         // Set the style and the icon according to the theme.
-        if (MainWebViewActivity.darkTheme) {
+        if (darkTheme) {
             dialogBuilder = new AlertDialog.Builder(getActivity(), R.style.PrivacyBrowserAlertDialogDark);
             dialogBuilder.setIcon(R.drawable.downloads_dark);
         } else {
@@ -98,7 +112,7 @@ public class DownloadLocationPermissionDialog extends DialogFragment {
         final AlertDialog alertDialog = dialogBuilder.create();
 
         // Disable screenshots if not allowed.
-        if (!MainWebViewActivity.allowScreenshots) {
+        if (!allowScreenshots) {
             // Remove the warning below that `getWindow()` might be null.
             assert alertDialog.getWindow() != null;