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Bug 1944631 - Migrate histograms to use Glean APIs for FX_SESSION_RESTORE_* histograms, r=chutten,sessionstore-reviewers,nsharpley.

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Differential Revision: https://phabricator.services.mozilla.com/D238095
This commit is contained in:
Florian Quèze
2025-02-19 19:52:06 +00:00
parent 0c5eba3c2b
commit 3f36c09d17
6 changed files with 348 additions and 76 deletions
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28
browser/components/sessionstore/SessionStore.sys.mjs
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@@ -1199,7 +1199,7 @@ var SessionStoreInternal = {
* Initialize the session using the state provided by SessionStartup
*/
initSession() {
TelemetryStopwatch.start("FX_SESSION_RESTORE_STARTUP_INIT_SESSION_MS");
let timerId = Glean.sessionRestore.startupInitSession.start();
let state;
let ss = lazy.SessionStartup;
let willRestore = ss.willRestore();
@@ -1326,7 +1326,7 @@ var SessionStoreInternal = {
this._prefBranch.setBoolPref("sessionstore.resume_session_once", false);
}
TelemetryStopwatch.finish("FX_SESSION_RESTORE_STARTUP_INIT_SESSION_MS");
Glean.sessionRestore.startupInitSession.stopAndAccumulate(timerId);
return state;
},
@@ -1581,9 +1581,7 @@ var SessionStoreInternal = {
return null;
}
TelemetryStopwatch.start(
"FX_SESSION_RESTORE_COLLECT_SESSION_HISTORY_MS"
);
let timerId = Glean.sessionRestore.collectSessionHistory.start();
let fromIndex = collectFull ? -1 : this._fromIndex;
this._fromIndex = kNoIndex;
@@ -1605,9 +1603,7 @@ var SessionStoreInternal = {
});
}
TelemetryStopwatch.finish(
"FX_SESSION_RESTORE_COLLECT_SESSION_HISTORY_MS"
);
Glean.sessionRestore.collectSessionHistory.stopAndAccumulate(timerId);
return historychange;
}
@@ -2190,12 +2186,10 @@ var SessionStoreInternal = {
if (initialState) {
Services.obs.notifyObservers(null, NOTIFY_RESTORING_ON_STARTUP);
}
TelemetryStopwatch.start(
"FX_SESSION_RESTORE_STARTUP_ONLOAD_INITIAL_WINDOW_MS"
);
let timerId = Glean.sessionRestore.startupOnloadInitialWindow.start();
this.initializeWindow(aWindow, initialState);
TelemetryStopwatch.finish(
"FX_SESSION_RESTORE_STARTUP_ONLOAD_INITIAL_WINDOW_MS"
Glean.sessionRestore.startupOnloadInitialWindow.stopAndAccumulate(
timerId
);
// Let everyone know we're done.
@@ -5196,7 +5190,7 @@ var SessionStoreInternal = {
var activeWindow = this._getTopWindow();
TelemetryStopwatch.start("FX_SESSION_RESTORE_COLLECT_ALL_WINDOWS_DATA_MS");
let timerId = Glean.sessionRestore.collectAllWindowsData.start();
if (lazy.RunState.isRunning) {
// update the data for all windows with activities since the last save operation.
let index = 0;
@@ -5215,7 +5209,7 @@ var SessionStoreInternal = {
}
DirtyWindows.clear();
}
TelemetryStopwatch.finish("FX_SESSION_RESTORE_COLLECT_ALL_WINDOWS_DATA_MS");
Glean.sessionRestore.collectAllWindowsData.stopAndAccumulate(timerId);
// An array that at the end will hold all current window data.
var total = [];
@@ -5479,7 +5473,7 @@ var SessionStoreInternal = {
this.onLoad(aWindow);
}
TelemetryStopwatch.start("FX_SESSION_RESTORE_RESTORE_WINDOW_MS");
let timerId = Glean.sessionRestore.restoreWindow.start();
// We're not returning from this before we end up calling restoreTabs
// for this window, so make sure we send the SSWindowStateBusy event.
@@ -5656,7 +5650,7 @@ var SessionStoreInternal = {
// set smoothScroll back to the original value
arrowScrollbox.smoothScroll = smoothScroll;
TelemetryStopwatch.finish("FX_SESSION_RESTORE_RESTORE_WINDOW_MS");
Glean.sessionRestore.restoreWindow.stopAndAccumulate(timerId);
this._setWindowStateReady(aWindow);