Bug 172077 Need a way for embedders to disable all plugins

patch by locka, chpe@gnome.org r=bz sr=mscott
mozilla · Jul 7, 2004 · 652553c · 652553c
1 parent ec33ae5
commit 652553c
Showing 1 changed file with 28 additions and 0 deletions.
diff --git a/docshell/base/nsDocShell.cpp b/docshell/base/nsDocShell.cpp
@@ -1757,6 +1757,34 @@ nsDocShell::SetParent(nsIDocShellTreeItem * aParent)
      */
     mParent = aParent;
 
+    // If parent is another docshell, we inherit all their flags for
+    // allowing plugins, scripting etc.
+    nsCOMPtr<nsIDocShell> parentAsDocShell = do_QueryInterface(mParent);
+    if (parentAsDocShell)
+    {
+        PRBool value;
+        if (NS_SUCCEEDED(parentAsDocShell->GetAllowPlugins(&value)))
+        {
+            SetAllowPlugins(value);
+        }
+        if (NS_SUCCEEDED(parentAsDocShell->GetAllowJavascript(&value)))
+        {
+            SetAllowJavascript(value);
+        }
+        if (NS_SUCCEEDED(parentAsDocShell->GetAllowMetaRedirects(&value)))
+        {
+            SetAllowMetaRedirects(value);
+        }
+        if (NS_SUCCEEDED(parentAsDocShell->GetAllowSubframes(&value)))
+        {
+            SetAllowSubframes(value);
+        }
+        if (NS_SUCCEEDED(parentAsDocShell->GetAllowImages(&value)))
+        {
+            SetAllowImages(value);
+        }
+    }
+
     nsCOMPtr<nsIURIContentListener>
         parentURIListener(do_GetInterface(aParent));
     if (parentURIListener)