Bug 1485305 - layout/ Ensure loadURI always passes a triggeringPrincipal() r=Gijs

Differential Revision: https://phabricator.services.mozilla.com/D4558

--HG--
extra : source : ae576c76ca3b7d8d552808eb334184a35c8ffcfc

layout/forms/test/test_bug536567_perwindowpb.html

@@ -146,7 +146,9 @@ function testOnWindow(aIsPrivate, aCallback) {
   whenDelayedStartupFinished(win, function() {
     win.addEventListener("DOMContentLoaded", function onInnerLoad() {
       if (win.content.location.href != contentPage) {
-        win.gBrowser.loadURI(contentPage);
+        win.gBrowser.loadURI(contentPage, {
+          triggeringPrincipal: Services.scriptSecurityManager.createNullPrincipal({}),
+        });
         return;
       }
       win.removeEventListener("DOMContentLoaded", onInnerLoad, true);
@@ -155,7 +157,11 @@ function testOnWindow(aIsPrivate, aCallback) {
       win.setTimeout(function() { aCallback(win); }, 0);
     }, true);
     SimpleTest.info("load's window: " + win.location + " vs. " + window.location);
-    win.setTimeout(function() { win.gBrowser.loadURI(contentPage); }, 0);
+    win.setTimeout(function() {
+      win.gBrowser.loadURI(contentPage, {
+        triggeringPrincipal: Services.scriptSecurityManager.createNullPrincipal({}),
+      });
+    }, 0);
   });
 }
 

layout/tools/layout-debug/ui/content/layoutdebug.js

@@ -110,10 +110,15 @@ function OnLDBLoad()
   gDebugger = Cc[NS_LAYOUT_DEBUGGINGTOOLS_CONTRACTID].
                   createInstance(nsILayoutDebuggingTools);
 
-  if (window.arguments && window.arguments[0])
-    gBrowser.loadURI(window.arguments[0]);
-  else
-    gBrowser.loadURI("about:blank");
+  if (window.arguments && window.arguments[0]) {
+    gBrowser.loadURI(window.arguments[0], {
+      triggeringPrincipal: Services.scriptSecurityManager.getSystemPrincipal(),
+    });
+  } else {
+    gBrowser.loadURI("about:blank", {
+      triggeringPrincipal: Services.scriptSecurityManager.createNullPrincipal({}),
+    });
+  }
 
   gDebugger.init(gBrowser.contentWindow);
 
@@ -161,7 +166,9 @@ function openFile()
   fp.open(rv => {
     if (rv == nsIFilePicker.returnOK && fp.fileURL.spec &&
         fp.fileURL.spec.length > 0) {
-      gBrowser.loadURI(fp.fileURL.spec);
+      gBrowser.loadURI(fp.fileURL.spec, {
+        triggeringPrincipal: Services.scriptSecurityManager.getSystemPrincipal(),
+      });
     }
   });
 }

layout/tools/layout-debug/ui/content/layoutdebug.xul

@@ -110,7 +110,9 @@
 
         <textbox id="urlbar" flex="1"
                  onkeypress="if (event.keyCode == 13)
-                               gBrowser.loadURI(this.value);" />
+                               gBrowser.loadURI(this.value, {
+                                 triggeringPrincipal: Services.scriptSecurityManager.getSystemPrincipal(),
+                               });" />
       </toolbar>
     </toolbox>
 

layout/tools/recording/recording.js

@@ -40,5 +40,7 @@ this.OnRecordingLoad = function OnRecordingLoad(win) {
 
     var args = window.arguments[0].wrappedJSObject;
 
-    gBrowser.loadURI(args.uri);
+    gBrowser.loadURI(args.uri, {
+      triggeringPrincipal: Services.scriptSecurityManager.createNullPrincipal({}),
+    });
 };