Implement PerformanceNavigation interface

components/script/dom/mod.rs

@@ -428,6 +428,7 @@ pub mod performance;
 pub mod performanceentry;
 pub mod performancemark;
 pub mod performancemeasure;
+pub mod performancenavigation;
 pub mod performancenavigationtiming;
 pub mod performanceobserver;
 pub mod performanceobserverentrylist;

components/script/dom/performance.rs

@@ -19,6 +19,7 @@ use crate::dom::globalscope::GlobalScope;
 use crate::dom::performanceentry::PerformanceEntry;
 use crate::dom::performancemark::PerformanceMark;
 use crate::dom::performancemeasure::PerformanceMeasure;
+use crate::dom::performancenavigation::PerformanceNavigation;
 use crate::dom::performancenavigationtiming::PerformanceNavigationTiming;
 use crate::dom::performanceobserver::PerformanceObserver as DOMPerformanceObserver;
 use crate::dom::window::Window;
@@ -372,6 +373,11 @@ impl PerformanceMethods for Performance {
         unreachable!("Are we trying to expose Performance.timing in workers?");
     }
 
+    // https://w3c.github.io/navigation-timing/#dom-performance-navigation
+    fn Navigation(&self) -> DomRoot<PerformanceNavigation> {
+        PerformanceNavigation::new(&self.global())
+    }
+
     // https://dvcs.w3.org/hg/webperf/raw-file/tip/specs/HighResolutionTime/Overview.html#dom-performance-now
     fn Now(&self) -> DOMHighResTimeStamp {
         Finite::wrap(self.now())

components/script/dom/performancenavigation.rs

@@ -0,0 +1,45 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
+
+use crate::dom::bindings::codegen::Bindings::PerformanceNavigationBinding::{
+    self, PerformanceNavigationConstants, PerformanceNavigationMethods,
+};
+use crate::dom::bindings::codegen::Bindings::WindowBinding::WindowBinding::WindowMethods;
+use crate::dom::bindings::reflector::{reflect_dom_object, DomObject, Reflector};
+use crate::dom::bindings::root::DomRoot;
+use crate::dom::globalscope::GlobalScope;
+use dom_struct::dom_struct;
+
+#[dom_struct]
+pub struct PerformanceNavigation {
+    reflector_: Reflector,
+}
+
+impl PerformanceNavigation {
+    fn new_inherited() -> PerformanceNavigation {
+        PerformanceNavigation {
+            reflector_: Reflector::new(),
+        }
+    }
+
+    pub fn new(global: &GlobalScope) -> DomRoot<PerformanceNavigation> {
+        reflect_dom_object(
+            Box::new(PerformanceNavigation::new_inherited()),
+            global,
+            PerformanceNavigationBinding::Wrap,
+        )
+    }
+}
+
+impl PerformanceNavigationMethods for PerformanceNavigation {
+    // https://w3c.github.io/navigation-timing/#dom-performancenavigation-type
+    fn Type(&self) -> u16 {
+        PerformanceNavigationConstants::TYPE_NAVIGATE
+    }
+
+    // https://w3c.github.io/navigation-timing/#dom-performancenavigation-redirectcount
+    fn RedirectCount(&self) -> u16 {
+        self.global().as_window().Document().get_redirect_count()
+    }
+}

components/script/dom/webidls/Performance.webidl

@@ -49,3 +49,8 @@ partial interface Performance {
 partial interface Performance {
   PerformanceNavigationTiming timing();
 };
+// https://w3c.github.io/navigation-timing/#extensions-to-the-performance-interface
+partial interface Performance {
+  [SameObject, Exposed=Window]
+  readonly attribute PerformanceNavigation navigation;
+};

components/script/dom/webidls/PerformanceNavigation.webidl

@@ -0,0 +1,18 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
+/*
+ * The origin of this IDL file is
+ * https://w3c.github.io/navigation-timing/#the-performancenavigation-interface
+ */
+
+[Exposed=Window]
+interface PerformanceNavigation {
+  const unsigned short TYPE_NAVIGATE = 0;
+  const unsigned short TYPE_RELOAD = 1;
+  const unsigned short TYPE_BACK_FORWARD = 2;
+  const unsigned short TYPE_RESERVED = 255;
+  readonly attribute unsigned short type;
+  readonly attribute unsigned short redirectCount;
+  // [Default] object toJSON();
+};

tests/wpt/metadata/navigation-timing/test_navigation_attributes_exist.html.ini

@@ -1,11 +0,0 @@
-[test_navigation_attributes_exist.html]
-  type: testharness
-  [window.performance.navigation is defined]
-    expected: FAIL
-
-  [window.performance.navigation.type is defined.]
-    expected: FAIL
-
-  [window.performance.navigation.redirectCount is defined.]
-    expected: FAIL
-

tests/wpt/metadata/navigation-timing/test_navigation_redirectCount_none.html.ini

@@ -1,9 +1,5 @@
 [test_navigation_redirectCount_none.html]
   type: testharness
-  expected: ERROR
-  [window.performance.navigation is defined]
-    expected: FAIL
-
   [timing.redirectStart on an non-redirected navigation]
     expected: FAIL
 

tests/wpt/metadata/navigation-timing/test_navigation_type_backforward.html.ini

@@ -1,6 +1,3 @@
 [test_navigation_type_backforward.html]
   type: testharness
-  expected: ERROR
-  [window.performance.navigation is defined]
-    expected: FAIL
-
+  expected: TIMEOUT

tests/wpt/metadata/navigation-timing/test_navigation_type_enums.html.ini

@@ -1,29 +0,0 @@
-[test_navigation_type_enums.html]
-  type: testharness
-  [window.performance.navigation is defined]
-    expected: FAIL
-
-  [window.performance.navigation.TYPE_NAVIGATE is defined.]
-    expected: FAIL
-
-  [window.performance.navigation.TYPE_NAVIGATE = 0]
-    expected: FAIL
-
-  [window.performance.navigation.TYPE_RELOAD is defined.]
-    expected: FAIL
-
-  [window.performance.navigation.TYPE_RELOAD = 1]
-    expected: FAIL
-
-  [window.performance.navigation.TYPE_BACK_FORWARD is defined.]
-    expected: FAIL
-
-  [window.performance.navigation.TYPE_BACK_FORWARD = 2]
-    expected: FAIL
-
-  [window.performance.navigation.TYPE_RESERVED is defined.]
-    expected: FAIL
-
-  [window.performance.navigation.TYPE_RESERVED = 255]
-    expected: FAIL
-

tests/wpt/metadata/navigation-timing/test_navigation_type_reload.html.ini

@@ -1,6 +1,65 @@
 [test_navigation_type_reload.html]
   type: testharness
-  expected: ERROR
-  [window.performance.navigation is defined]
+  [Reload requestStart > Original requestStart]
+    expected: FAIL
+
+  [Reload fetchStart > Original fetchStart]
+    expected: FAIL
+
+  [Reload domContentLoadedEventEnd > Original domContentLoadedEventEnd]
+    expected: FAIL
+
+  [Reload redirectStart > Original redirectStart]
+    expected: FAIL
+
+  [Reload domLoading > Original domLoading]
+    expected: FAIL
+
+  [Reload loadEventEnd > Original loadEventEnd]
+    expected: FAIL
+
+  [Reload redirectEnd > Original redirectEnd]
+    expected: FAIL
+
+  [Reload navigationStart > Original navigationStart]
+    expected: FAIL
+
+  [Reload domainLookupEnd > Original domainLookupEnd]
+    expected: FAIL
+
+  [window.performance.navigation.type == TYPE_RELOAD]
+    expected: FAIL
+
+  [Reload connectStart > Original connectStart]
+    expected: FAIL
+
+  [Reload domContentLoadedEventStart > Original domContentLoadedEventStart]
+    expected: FAIL
+
+  [Reload domComplete > Original domComplete]
+    expected: FAIL
+
+  [Reload domainLookupStart > Original domainLookupStart]
+    expected: FAIL
+
+  [Reload unloadEventEnd > Original unloadEventEnd]
+    expected: FAIL
+
+  [Reload unloadEventStart > Original unloadEventStart]
+    expected: FAIL
+
+  [Reload connectEnd > Original connectEnd]
+    expected: FAIL
+
+  [Reload responseStart > Original responseStart]
+    expected: FAIL
+
+  [Reload responseEnd > Original responseEnd]
+    expected: FAIL
+
+  [Reload loadEventStart > Original loadEventStart]
+    expected: FAIL
+
+  [Reload domInteractive > Original domInteractive]
     expected: FAIL
 

tests/wpt/metadata/navigation-timing/test_no_previous_document.html.ini

@@ -1,6 +1,8 @@
 [test_no_previous_document.html]
   type: testharness
-  expected: ERROR
-  [window.performance.navigation is defined]
+  [timing.unloadEventEnd == 0 navigation with no previous document]
+    expected: FAIL
+
+  [timing.unloadEventStart == 0 on navigation with no previous document]
     expected: FAIL
 

tests/wpt/metadata/navigation-timing/test_performance_attributes_exist.html.ini

@@ -1,5 +0,0 @@
-[test_performance_attributes_exist.html]
-  type: testharness
-  [window.performance.navigation is defined]
-    expected: FAIL
-

tests/wpt/metadata/navigation-timing/test_timing_attributes_order.html.ini

@@ -1,6 +1,164 @@
 [test_timing_attributes_order.html]
   type: testharness
-  expected: ERROR
-  [window.performance.navigation is defined]
+  [window.performance.timing.fetchStart difference with window.performance.timing.navigationStart is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.unloadEventStart difference with window.performance.timing.navigationStart is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.loadEventStart difference with window.performance.timing.domContentLoadedEventEnd is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.unloadEventEnd difference with window.performance.timing.unloadEventStart is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.requestStart difference with window.performance.timing.connectEnd is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.unloadEventStart >= window.performance.timing.navigationStart]
+    expected: FAIL
+
+  [window.performance.timing.loadEventEnd >= window.performance.timing.loadEventStart]
+    expected: FAIL
+
+  [window.performance.timing.domainLookupEnd >= window.performance.timing.domainLookupStart]
+    expected: FAIL
+
+  [window.performance.timing.domContentLoadedEventStart > 0]
+    expected: FAIL
+
+  [window.performance.timing.domLoading >= window.performance.timing.fetchStart]
+    expected: FAIL
+
+  [window.performance.timing.requestStart > 0]
+    expected: FAIL
+
+  [window.performance.timing.fetchStart >= window.performance.timing.navigationStart]
+    expected: FAIL
+
+  [window.performance.timing.domInteractive >= window.performance.timing.responseEnd]
+    expected: FAIL
+
+  [window.performance.timing.navigationStart > 0]
+    expected: FAIL
+
+  [window.performance.timing.loadEventEnd difference with window.performance.timing.loadEventStart is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.redirectEnd == 0]
+    expected: FAIL
+
+  [window.performance.timing.responseEnd >= window.performance.timing.responseStart]
+    expected: FAIL
+
+  [window.performance.timing.connectStart difference with window.performance.timing.domainLookupEnd is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.unloadEventEnd >= window.performance.timing.unloadEventStart]
+    expected: FAIL
+
+  [window.performance.timing.connectStart >= window.performance.timing.domainLookupEnd]
+    expected: FAIL
+
+  [window.performance.timing.redirectStart == 0]
+    expected: FAIL
+
+  [window.performance.timing.domInteractive difference with window.performance.timing.responseEnd is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.domContentLoadedEventEnd > 0]
+    expected: FAIL
+
+  [window.performance.timing.domainLookupEnd > 0]
+    expected: FAIL
+
+  [window.performance.timing.domLoading > 0]
+    expected: FAIL
+
+  [window.performance.timing.domComplete >= window.performance.timing.domContentLoadedEventEnd]
+    expected: FAIL
+
+  [window.performance.timing.connectEnd difference with window.performance.timing.connectStart is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.connectEnd > 0]
+    expected: FAIL
+
+  [window.performance.timing.domContentLoadedEventEnd >= window.performance.timing.domContentLoadedEventStart]
+    expected: FAIL
+
+  [window.performance.timing.domLoading difference with window.performance.timing.fetchStart is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.unloadEventStart > 0]
+    expected: FAIL
+
+  [window.performance.timing.domContentLoadedEventStart >= window.performance.timing.domInteractive]
+    expected: FAIL
+
+  [window.performance.timing.connectStart > 0]
+    expected: FAIL
+
+  [window.performance.timing.responseEnd difference with window.performance.timing.responseStart is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.fetchStart > 0]
+    expected: FAIL
+
+  [window.performance.timing.domainLookupEnd difference with window.performance.timing.domainLookupStart is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.responseStart difference with window.performance.timing.requestStart is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.domComplete difference with window.performance.timing.domContentLoadedEventEnd is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.domContentLoadedEventEnd difference with window.performance.timing.domContentLoadedEventStart is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.domainLookupStart >= window.performance.timing.fetchStart]
+    expected: FAIL
+
+  [window.performance.timing.responseEnd > 0]
+    expected: FAIL
+
+  [window.performance.timing.unloadEventEnd > 0]
+    expected: FAIL
+
+  [window.performance.timing.domainLookupStart difference with window.performance.timing.fetchStart is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.domainLookupStart > 0]
+    expected: FAIL
+
+  [window.performance.timing.domInteractive > 0]
+    expected: FAIL
+
+  [window.performance.timing.domContentLoadedEventStart difference with window.performance.timing.domInteractive is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.responseStart > 0]
+    expected: FAIL
+
+  [window.performance.timing.responseStart >= window.performance.timing.requestStart]
+    expected: FAIL
+
+  [window.performance.timing.loadEventStart >= window.performance.timing.domContentLoadedEventEnd]
+    expected: FAIL
+
+  [window.performance.timing.requestStart >= window.performance.timing.connectEnd]
+    expected: FAIL
+
+  [window.performance.timing.connectEnd >= window.performance.timing.connectStart]
+    expected: FAIL
+
+  [window.performance.timing.domComplete > 0]
+    expected: FAIL
+
+  [window.performance.timing.loadEventStart > 0]
+    expected: FAIL
+
+  [window.performance.timing.loadEventEnd > 0]
     expected: FAIL
 

tests/wpt/metadata/navigation-timing/test_timing_client_redirect.html.ini

@@ -1,6 +1,3 @@
 [test_timing_client_redirect.html]
   type: testharness
   expected: TIMEOUT
-  [window.performance.navigation is defined]
-    expected: FAIL
-

tests/wpt/metadata/navigation-timing/test_timing_reload.html.ini

@@ -1,6 +1,65 @@
 [test_timing_reload.html]
   type: testharness
-  expected: ERROR
-  [window.performance.navigation is defined]
+  [loadEventStart is different after the reload.]
+    expected: FAIL
+
+  [domContentLoadedEventEnd is different after the reload.]
+    expected: FAIL
+
+  [domainLookupEnd is different after the reload.]
+    expected: FAIL
+
+  [unloadEventStart is different after the reload.]
+    expected: FAIL
+
+  [responseStart is different after the reload.]
+    expected: FAIL
+
+  [redirectStart is different after the reload.]
+    expected: FAIL
+
+  [domComplete is different after the reload.]
+    expected: FAIL
+
+  [redirectEnd is different after the reload.]
+    expected: FAIL
+
+  [loadEventEnd is different after the reload.]
+    expected: FAIL
+
+  [connectStart is different after the reload.]
+    expected: FAIL
+
+  [domainLookupStart is different after the reload.]
+    expected: FAIL
+
+  [navigationStart is different after the reload.]
+    expected: FAIL
+
+  [window.performance.navigation.type == TYPE_RELOAD]
+    expected: FAIL
+
+  [domLoading is different after the reload.]
+    expected: FAIL
+
+  [unloadEventEnd is different after the reload.]
+    expected: FAIL
+
+  [responseEnd is different after the reload.]
+    expected: FAIL
+
+  [connectEnd is different after the reload.]
+    expected: FAIL
+
+  [fetchStart is different after the reload.]
+    expected: FAIL
+
+  [domInteractive is different after the reload.]
+    expected: FAIL
+
+  [domContentLoadedEventStart is different after the reload.]
+    expected: FAIL
+
+  [requestStart is different after the reload.]
     expected: FAIL
 

tests/wpt/metadata/navigation-timing/test_timing_server_redirect.html.ini

@@ -1,6 +1,44 @@
 [test_timing_server_redirect.html]
   type: testharness
-  expected: ERROR
-  [window.performance.navigation is defined]
+  [navigation.redirectCount == 1 on an server redirected navigation]
+    expected: FAIL
+
+  [window.performance.timing.redirectStart > 0]
+    expected: FAIL
+
+  [window.performance.timing.fetchStart >= window.performance.timing.redirectEnd]
+    expected: FAIL
+
+  [window.performance.timing.requestStart difference with window.performance.timing.fetchStart is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.redirectStart >= window.performance.timing.navigationStart]
+    expected: FAIL
+
+  [window.performance.timing.redirectEnd >= window.performance.timing.redirectStart]
+    expected: FAIL
+
+  [window.performance.timing.redirectEnd difference with window.performance.timing.redirectStart is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.redirectStart difference with window.performance.timing.navigationStart is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.fetchStart > 0]
+    expected: FAIL
+
+  [window.performance.timing.navigationStart > 0]
+    expected: FAIL
+
+  [window.performance.timing.requestStart > 0]
+    expected: FAIL
+
+  [window.performance.timing.fetchStart difference with window.performance.timing.redirectEnd is 0 or at least 5 microseconds]
+    expected: FAIL
+
+  [window.performance.timing.redirectEnd > 0]
+    expected: FAIL
+
+  [window.performance.timing.requestStart >= window.performance.timing.fetchStart]
     expected: FAIL
 

tests/wpt/metadata/navigation-timing/test_timing_xserver_redirect.html.ini

@@ -1,6 +1,11 @@
 [test_timing_xserver_redirect.html]
   type: testharness
-  expected: ERROR
-  [window.performance.navigation is defined]
+  [window.performance.timing.navigationStart > 0]
+    expected: FAIL
+
+  [timing.redirectStart == 0 on a server redirected navigation from another domain]
+    expected: FAIL
+
+  [timing.redirectEnd == 0 on a server redirected navigation from another domain]
     expected: FAIL
 

tests/wpt/mozilla/meta/MANIFEST.json

@@ -18899,7 +18899,7 @@
    "testharness"
   ],
   "mozilla/interfaces.html": [
-   "b6cbf4b4f9b4fdcbe5f05a96970822d2ae9d325d",
+   "cb0317a6de33cc5283f3754bece13a3b04940423",
    "testharness"
   ],
   "mozilla/interfaces.js": [

tests/wpt/mozilla/tests/mozilla/interfaces.html

@@ -186,6 +186,7 @@ test_interfaces([
   "PerformanceEntry",
   "PerformanceMark",
   "PerformanceMeasure",
+  "PerformanceNavigation",
   "PerformanceNavigationTiming",
   "PerformanceObserver",
   "PerformanceObserverEntryList",