move telemetry computation off client

[jvonitter]

We have too much telemetry computation at the client side. Ideally, we would upload raw data to the data server and do the computation there.

• examine current telemetry and determine what need to be broken out
• make those changes client-side
• update server-side logic so all the queries don't break
• update wiki and data review as needed

related to #1420

[daoshengmu]

related to #1420

There is no connection with #1420. We are going to fix the telemetry that are made by #1443.

[daoshengmu]

• Remove curved mode

• Remove max windows reached

• Remove long press context

• Remove tray new window

• Frequency of window moves by sessions

• Frequency of window resizes by sessions

• Move WINDOW_ACTIVE_TIME_PCT percentage computation to the server side

• Move OPEN_WINDOWS_TIME_PCT percentage computation to the server side

• Move WINDOWS_OPEN_W_MEAN computation to the server side

[daoshengmu]

@keianhzo It looks like we have bugs here [1] [2]. We should use index[0,1,2] instead of WindowPlacement[Left, Front, Right]. The data are disorder now.

[1]

FirefoxReality/app/src/common/shared/org/mozilla/vrbrowser/telemetry/TelemetryWrapper.java

Lines 681 to 690 in 64da0a2

	TelemetryEvent event = TelemetryEvent.create(Category.ACTION, Method.OPEN_WINDOWS_TIME_PCT, Object.WINDOW);
	event.extra(Extra.ONE_OPEN_WINDOWS_TIME_PCT, String.valueOf(pcts[WindowPlacement.LEFT.getValue()]));
	event.extra(Extra.TWO_OPEN_WINDOWS_TIME_PCT, String.valueOf(pcts[WindowPlacement.FRONT.getValue()]));
	event.extra(Extra.THREE_OPEN_WINDOWS_TIME_PCT, String.valueOf(pcts[WindowPlacement.RIGHT.getValue()]));
	event.queue();
	Log.d(LOGTAG, "[Queue] Open Windows time Pct:");
	Log.d(LOGTAG, "\tONE: " + pcts[WindowPlacement.FRONT.getValue()]);
	Log.d(LOGTAG, "\tTWO: " + pcts[WindowPlacement.LEFT.getValue()]);
	Log.d(LOGTAG, "\tTHREE: " + pcts[WindowPlacement.RIGHT.getValue()]);

[2]

FirefoxReality/app/src/common/shared/org/mozilla/vrbrowser/telemetry/TelemetryWrapper.java

Lines 486 to 515 in 64da0a2

	Log.d(LOGTAG, "Placements times (private):");
	Log.d(LOGTAG, "\tONE: " + openPrivateWindowsTime[WindowPlacement.FRONT.getValue()]);
	Log.d(LOGTAG, "\tTWO: " + openPrivateWindowsTime[WindowPlacement.LEFT.getValue()]);
	Log.d(LOGTAG, "\tTHREE: " + openPrivateWindowsTime[WindowPlacement.RIGHT.getValue()]);
	Log.d(LOGTAG, "Open Windows Count (private):");
	Log.d(LOGTAG, "\tFRONT: " + openPrivateWindows[WindowPlacement.FRONT.getValue()]);
	Log.d(LOGTAG, "\tLEFT: " + openPrivateWindows[WindowPlacement.LEFT.getValue()]);
	Log.d(LOGTAG, "\tRIGHT: " + openPrivateWindows[WindowPlacement.RIGHT.getValue()]);
	} else {
	if (from > 0) {
	openWindowsTime[from-1] += SystemClock.elapsedRealtime() - openWindowsStartTime[from-1];
	openWindowsStartTime[from-1] = 0;
	}
	if (to > 0) {
	openWindows[to-1]++;
	openWindowsStartTime[to-1] = SystemClock.elapsedRealtime();
	}
	Log.d(LOGTAG, "Placements times:");
	Log.d(LOGTAG, "\tONE: " + openWindowsTime[WindowPlacement.FRONT.getValue()]);
	Log.d(LOGTAG, "\tTWO: " + openWindowsTime[WindowPlacement.LEFT.getValue()]);
	Log.d(LOGTAG, "\tTHREE: " + openWindowsTime[WindowPlacement.RIGHT.getValue()]);
	Log.d(LOGTAG, "Open Windows Count:");
	Log.d(LOGTAG, "\tFRONT: " + openWindows[WindowPlacement.FRONT.getValue()]);
	Log.d(LOGTAG, "\tLEFT: " + openWindows[WindowPlacement.LEFT.getValue()]);
	Log.d(LOGTAG, "\tRIGHT: " + openWindows[WindowPlacement.RIGHT.getValue()]);