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-rw-r--r--devtools/client/netmonitor/reducers/index.js2
-rw-r--r--devtools/client/netmonitor/reducers/moz.build1
-rw-r--r--devtools/client/netmonitor/reducers/timing-markers.js52
3 files changed, 55 insertions, 0 deletions
diff --git a/devtools/client/netmonitor/reducers/index.js b/devtools/client/netmonitor/reducers/index.js
index f36b1d91f..f003c7805 100644
--- a/devtools/client/netmonitor/reducers/index.js
+++ b/devtools/client/netmonitor/reducers/index.js
@@ -6,10 +6,12 @@
const { combineReducers } = require("devtools/client/shared/vendor/redux");
const filters = require("./filters");
const requests = require("./requests");
+const timingMarkers = require("./timing-markers");
const ui = require("./ui");
module.exports = combineReducers({
filters,
requests,
+ timingMarkers,
ui,
});
diff --git a/devtools/client/netmonitor/reducers/moz.build b/devtools/client/netmonitor/reducers/moz.build
index d0ac61944..ce904cae8 100644
--- a/devtools/client/netmonitor/reducers/moz.build
+++ b/devtools/client/netmonitor/reducers/moz.build
@@ -7,5 +7,6 @@ DevToolsModules(
'filters.js',
'index.js',
'requests.js',
+ 'timing-markers.js',
'ui.js',
)
diff --git a/devtools/client/netmonitor/reducers/timing-markers.js b/devtools/client/netmonitor/reducers/timing-markers.js
new file mode 100644
index 000000000..cb500b2c4
--- /dev/null
+++ b/devtools/client/netmonitor/reducers/timing-markers.js
@@ -0,0 +1,52 @@
+/* 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 http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+const I = require("devtools/client/shared/vendor/immutable");
+const { ADD_TIMING_MARKER,
+ CLEAR_TIMING_MARKERS } = require("../constants");
+
+const TimingMarkers = I.Record({
+ firstDocumentDOMContentLoadedTimestamp: -1,
+ firstDocumentLoadTimestamp: -1,
+});
+
+function addTimingMarker(state, action) {
+ if (action.marker.name == "document::DOMContentLoaded" &&
+ state.firstDocumentDOMContentLoadedTimestamp == -1) {
+ return state.set("firstDocumentDOMContentLoadedTimestamp",
+ action.marker.unixTime / 1000);
+ }
+
+ if (action.marker.name == "document::Load" &&
+ state.firstDocumentLoadTimestamp == -1) {
+ return state.set("firstDocumentLoadTimestamp",
+ action.marker.unixTime / 1000);
+ }
+
+ return state;
+}
+
+function clearTimingMarkers(state) {
+ return state.withMutations(st => {
+ st.remove("firstDocumentDOMContentLoadedTimestamp");
+ st.remove("firstDocumentLoadTimestamp");
+ });
+}
+
+function timingMarkers(state = new TimingMarkers(), action) {
+ switch (action.type) {
+ case ADD_TIMING_MARKER:
+ return addTimingMarker(state, action);
+
+ case CLEAR_TIMING_MARKERS:
+ return clearTimingMarkers(state);
+
+ default:
+ return state;
+ }
+}
+
+module.exports = timingMarkers;