X-Git-Url: https://gitweb.stoutner.com/?p=PrivacyBrowserAndroid.git;a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fcom%2Fstoutner%2Fprivacybrowser%2Fadapters%2FWebViewPagerAdapter.java;h=256e654236d7fe5b0ed7fdb0e7680c9882d0b0bb;hp=3bec00521955b29d8e5ea315d00eb0b6242d7239;hb=7dcfe46842e801486a3696bea379602350e6891a;hpb=af807cce079aaae9cbf0430e7da946fcbe0c99c3

diff --git a/app/src/main/java/com/stoutner/privacybrowser/adapters/WebViewPagerAdapter.java b/app/src/main/java/com/stoutner/privacybrowser/adapters/WebViewPagerAdapter.java
index 3bec0052..256e6542 100644
--- a/app/src/main/java/com/stoutner/privacybrowser/adapters/WebViewPagerAdapter.java
+++ b/app/src/main/java/com/stoutner/privacybrowser/adapters/WebViewPagerAdapter.java
@@ -19,14 +19,15 @@
 
 package com.stoutner.privacybrowser.adapters;
 
-import com.stoutner.privacybrowser.fragments.WebViewTabFragment;
-
-import java.util.LinkedList;
-
 import androidx.annotation.NonNull;
 import androidx.fragment.app.Fragment;
 import androidx.fragment.app.FragmentManager;
 import androidx.fragment.app.FragmentPagerAdapter;
+import androidx.viewpager.widget.ViewPager;
+
+import com.stoutner.privacybrowser.fragments.WebViewTabFragment;
+
+import java.util.LinkedList;
 
 public class WebViewPagerAdapter extends FragmentPagerAdapter {
     // The WebView fragments list contains all the WebViews.
@@ -66,10 +67,10 @@ public class WebViewPagerAdapter extends FragmentPagerAdapter {
     @Override
     public long getItemId(int position) {
         // Return the unique ID for this page.
-        return webViewFragmentsList.get(position).tabId;
+        return webViewFragmentsList.get(position).fragmentId;
     }
 
-    public int getPositionForId(long pageId) {
+    public int getPositionForId(long fragmentId) {
         // Initialize the position variable.
         int position = -1;
 
@@ -79,7 +80,7 @@ public class WebViewPagerAdapter extends FragmentPagerAdapter {
         // Find the current position of the WebView fragment with the given ID.
         while (position < 0 && i < webViewFragmentsList.size()) {
             // Check to see if the tab ID of this WebView matches the page ID.
-            if (webViewFragmentsList.get(i).tabId == pageId) {
+            if (webViewFragmentsList.get(i).fragmentId == fragmentId) {
                 // Store the position if they are a match.
                 position = i;
             }
@@ -92,20 +93,28 @@ public class WebViewPagerAdapter extends FragmentPagerAdapter {
         return position;
     }
 
-    public void addPage(int pageNumber) {
+    public void addPage(int pageNumber, ViewPager webViewPager, String url) {
         // Add a new page.
-        webViewFragmentsList.add(WebViewTabFragment.createPage(pageNumber));
+        webViewFragmentsList.add(WebViewTabFragment.createPage(pageNumber, url));
 
         // Update the view pager.
         notifyDataSetChanged();
+
+        // Move to the new page if it isn't the first one.
+        if (pageNumber > 0) {
+            webViewPager.setCurrentItem(pageNumber);
+        }
     }
 
-    public void deletePage(int pageNumber) {
+    public boolean deletePage(int pageNumber, ViewPager webViewPager) {
         // Delete the page.
         webViewFragmentsList.remove(pageNumber);
 
         // Update the view pager.
         notifyDataSetChanged();
+
+        // Return true if the selected page number did not change after the delete.  This will cause the calling method to reset the current WebView to the new contents of this page number.
+        return (webViewPager.getCurrentItem() == pageNumber);
     }
 
     public WebViewTabFragment getPageFragment(int pageNumber) {