From 74858918fa2445f7e4ebc4b615ec073d528039f1 Mon Sep 17 00:00:00 2001
From: janekptacijarabaci <janekptacijarabaci@seznam.cz>
Date: Mon, 30 Apr 2018 22:57:23 +0200
Subject: Bug 1329032 - Extend loadURIWithOptions by a triggeringPrincipal
 (without an hard e10s)

---
 xpfe/appshell/nsContentTreeOwner.cpp  | 5 ++++-
 xpfe/appshell/nsIXULBrowserWindow.idl | 6 +++++-
 2 files changed, 9 insertions(+), 2 deletions(-)

(limited to 'xpfe')

diff --git a/xpfe/appshell/nsContentTreeOwner.cpp b/xpfe/appshell/nsContentTreeOwner.cpp
index b39b7610f..f0fcdef9a 100644
--- a/xpfe/appshell/nsContentTreeOwner.cpp
+++ b/xpfe/appshell/nsContentTreeOwner.cpp
@@ -390,6 +390,7 @@ NS_IMETHODIMP nsContentTreeOwner::OnBeforeLinkTraversal(const nsAString &origina
 NS_IMETHODIMP nsContentTreeOwner::ShouldLoadURI(nsIDocShell *aDocShell,
                                                 nsIURI *aURI,
                                                 nsIURI *aReferrer,
+                                                nsIPrincipal* aTriggeringPrincipal,
                                                 bool *_retval)
 {
   NS_ENSURE_STATE(mXULWindow);
@@ -398,7 +399,8 @@ NS_IMETHODIMP nsContentTreeOwner::ShouldLoadURI(nsIDocShell *aDocShell,
   mXULWindow->GetXULBrowserWindow(getter_AddRefs(xulBrowserWindow));
 
   if (xulBrowserWindow)
-    return xulBrowserWindow->ShouldLoadURI(aDocShell, aURI, aReferrer, _retval);
+    return xulBrowserWindow->ShouldLoadURI(aDocShell, aURI, aReferrer,
+                                           aTriggeringPrincipal, _retval);
 
   *_retval = true;
   return NS_OK;
@@ -407,6 +409,7 @@ NS_IMETHODIMP nsContentTreeOwner::ShouldLoadURI(nsIDocShell *aDocShell,
 NS_IMETHODIMP nsContentTreeOwner::ReloadInFreshProcess(nsIDocShell* aDocShell,
                                                        nsIURI* aURI,
                                                        nsIURI* aReferrer,
+                                                       nsIPrincipal* aTriggeringPrincipal,
                                                        bool* aRetVal)
 {
   NS_WARNING("Cannot reload in fresh process from a nsContentTreeOwner!");
diff --git a/xpfe/appshell/nsIXULBrowserWindow.idl b/xpfe/appshell/nsIXULBrowserWindow.idl
index 40f1898c8..5dbc2d409 100644
--- a/xpfe/appshell/nsIXULBrowserWindow.idl
+++ b/xpfe/appshell/nsIXULBrowserWindow.idl
@@ -13,6 +13,7 @@ interface nsIDOMElement;
 interface nsIInputStream;
 interface nsIDocShell;
 interface nsITabParent;
+interface nsIPrincipal;
 interface mozIDOMWindowProxy;
 
 /**
@@ -60,10 +61,13 @@ interface nsIXULBrowserWindow : nsISupports
    *        The URI being loaded.
    * @param aReferrer
    *        The referrer of the load.
+   * @param aTriggeringPrincipal
+   *        The principal that initiated the load of aURI.
    */
   bool shouldLoadURI(in nsIDocShell    aDocShell,
                      in nsIURI         aURI,
-                     in nsIURI         aReferrer);
+                     in nsIURI         aReferrer,
+                     in nsIPrincipal   aTriggeringPrincipal);
   /**
    * Show/hide a tooltip (when the user mouses over a link, say).
    */
-- 
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