Rework security checks to be based on Window rather than Frame.

third_party/WebKit/LayoutTests/fast/dom/Window/property-access-on-cached-properties-after-frame-removed-expected.txt

Index: third_party/WebKit/LayoutTests/fast/dom/Window/property-access-on-cached-properties-after-frame-removed-expected.txt
diff --git a/third_party/WebKit/LayoutTests/fast/dom/Window/property-access-on-cached-properties-after-frame-removed-expected.txt b/third_party/WebKit/LayoutTests/fast/dom/Window/property-access-on-cached-properties-after-frame-removed-expected.txt
index cf6c1deefa4a47037c6d9076f72171d609305e54..2deb211db241a15959e9eacb028a8cd2de69c5a9 100644
--- a/third_party/WebKit/LayoutTests/fast/dom/Window/property-access-on-cached-properties-after-frame-removed-expected.txt
+++ b/third_party/WebKit/LayoutTests/fast/dom/Window/property-access-on-cached-properties-after-frame-removed-expected.txt
@@ -1,4 +1,4 @@
-CONSOLE WARNING: line 104: 'window.webkitStorageInfo' is deprecated. Please use 'navigator.webkitTemporaryStorage' or 'navigator.webkitPersistentStorage' instead.
+CONSOLE WARNING: line 107: 'window.webkitStorageInfo' is deprecated. Please use 'navigator.webkitTemporaryStorage' or 'navigator.webkitPersistentStorage' instead.
 Tests access of cached DOMWindow properties after the associated frame is no longer in a web page. Test should not crash and properties should be set to sane defaults.
 
 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
@@ -16,15 +16,15 @@ PASS window.cached_applicationCache.status is 0
 PASS window.cached_history.length is 0
 PASS window.cached_history.scrollRestoration is 'auto'
 PASS window.cached_history.state is null
-PASS window.cached_location.hash is undefined
-PASS window.cached_location.host is undefined
-PASS window.cached_location.hostname is undefined
-PASS window.cached_location.href is undefined
-PASS window.cached_location.origin is undefined
-PASS window.cached_location.pathname is undefined
-PASS window.cached_location.port is undefined
-PASS window.cached_location.protocol is undefined
-PASS window.cached_location.search is undefined
+FAIL window.cached_location.hash should be  (of type string). Was undefined (of type undefined).
+FAIL window.cached_location.host should be  (of type string). Was undefined (of type undefined).
+FAIL window.cached_location.hostname should be  (of type string). Was undefined (of type undefined).
+FAIL window.cached_location.href should be about:blank (of type string). Was undefined (of type undefined).
+FAIL window.cached_location.origin should be null (of type string). Was undefined (of type undefined).
+FAIL window.cached_location.pathname should be blank (of type string). Was undefined (of type undefined).
+FAIL window.cached_location.port should be  (of type string). Was undefined (of type undefined).
+FAIL window.cached_location.protocol should be about: (of type string). Was undefined (of type undefined).
+FAIL window.cached_location.search should be  (of type string). Was undefined (of type undefined).
 PASS window.cached_location_ancestorOrigins.length is 1
 PASS window.cached_locationbar.visible is false
 PASS window.cached_menubar.visible is false