ported from UXP: Issue #2653 - Part 1: Initial cleanup of AppId and isolated mozbrowser. (7b6e3a2d)

most of them are removed from tree already.

dom/base/nsFrameLoader.cpp

@@ -2200,11 +2200,6 @@ nsFrameLoader::OwnerIsIsolatedMozBrowserFrame()
     return false;
   }
 
-  bool isolated = browserFrame->GetIsolated();
-  if (isolated) {
-    return true;
-  }
-
   return false;
 }
 

dom/base/nsGkAtomList.h

@@ -667,7 +667,6 @@ GK_ATOM(nodeSet, "node-set")
 GK_ATOM(noembed, "noembed")
 GK_ATOM(noframes, "noframes")
 GK_ATOM(nohref, "nohref")
-GK_ATOM(noisolation, "noisolation")
 GK_ATOM(nomodule, "nomodule")
 GK_ATOM(nonce, "nonce")
 GK_ATOM(none, "none")

dom/html/nsGenericHTMLFrameElement.cpp

@@ -497,20 +497,6 @@ nsGenericHTMLFrameElement::GetReallyIsBrowser(bool *aOut)
   return NS_OK;
 }
 
-/* [infallible] */ NS_IMETHODIMP
-nsGenericHTMLFrameElement::GetIsolated(bool *aOut)
-{
-  *aOut = true;
-
-  if (!nsContentUtils::IsSystemPrincipal(NodePrincipal())) {
-    return NS_OK;
-  }
-
-  // Isolation is only disabled if the attribute is present
-  *aOut = !HasAttr(kNameSpaceID_None, nsGkAtoms::noisolation);
-  return NS_OK;
-}
-
 NS_IMETHODIMP
 nsGenericHTMLFrameElement::DisallowCreateFrameLoader()
 {

dom/interfaces/html/nsIMozBrowserFrame.idl

@@ -20,20 +20,6 @@ interface nsIMozBrowserFrame : nsIDOMMozBrowserFrame
    */
   [infallible] readonly attribute boolean reallyIsBrowser;
 
-  /**
-   * Gets whether this frame is an isolated frame.
-   *
-   * By default, browser frames are isolated, meaning they have a principal
-   * where OriginAttributes.mIsInIsolatedMozBrowser == true.  This isolates
-   * storage and other origin related items from non-browser apps, xul:browsers,
-   * etc.
-   *
-   * Isolation can be disabled by setting the frame's isolated attribute to
-   * false.  Disabling isolation is only allowed if the containing document has
-   * browser permission (or equivalent access).
-   */
-  [infallible] readonly attribute boolean isolated;
-
   /**
    * Normally, a frame tries to create its frame loader when its src is
    * modified, or its contentWindow is accessed.

uriloader/prefetch/nsIOfflineCacheUpdate.idl

@@ -224,9 +224,9 @@ interface nsIOfflineCacheUpdateService : nsISupports {
 
     /**
      * Schedule a cache update for a given offline manifest using app cache
-     * bound to the given appID+inIsolatedMozBrowser flag.  If an existing update
-     * is scheduled or running, that update will be returned. Otherwise a new
-     * update will be scheduled.
+     * bound to the given appID flag.  If an existing update is scheduled or
+     * running, that update will be returned. Otherwise a new update will be
+     * scheduled.
      */
     nsIOfflineCacheUpdate scheduleAppUpdate(in nsIURI aManifestURI,
                                             in nsIURI aDocumentURI,