Add feature flag 'EnterpriseReportingInChromeOS'

Similar to the existing flag 'EnterpriseReportingInBrowser', the new
feature flag is used for similar functionality, uploading usage data from
Chrome OS to DM server.

Bug: 1010213
Change-Id: I53b2e20535fccd2dd357cde42660832f6359df61
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1926489Reviewed-by: Owen Min <zmin@chromium.org>
Reviewed-by: Sergey Poromov <poromov@chromium.org>
Commit-Queue: Anqing Zhao <anqing@google.com>
Cr-Commit-Position: refs/heads/master@{#717649}

chrome/browser/about_flags.cc

@@ -4257,6 +4257,13 @@ const FeatureEntry kFeatureEntries[] = {
      FEATURE_VALUE_TYPE(features::kEnterpriseReportingInBrowser)},
 #endif  // !defined(OS_ANDROID)
 
+#if defined(OS_CHROMEOS)
+    {"enterprise-reporting-in-chromeos",
+     flag_descriptions::kEnterpriseReportingInChromeOSName,
+     flag_descriptions::kEnterpriseReportingInChromeOSDescription, kOsCrOS,
+     FEATURE_VALUE_TYPE(features::kEnterpriseReportingInChromeOS)},
+#endif  // !defined(OS_CHROMEOS)
+
     {"enable-autofill-do-not-migrate-unsupported-local-cards",
      flag_descriptions::kEnableAutofillDoNotMigrateUnsupportedLocalCardsName,
      flag_descriptions::

chrome/browser/flag-metadata.json

@@ -2172,6 +2172,11 @@
     "owners": [ "pastarmovj", "zmin" ],
     "expiry_milestone": 81
   },
+  {
+    "name": "enterprise-reporting-in-chromeos",
+    "owners": [ "anqing" ],
+    "expiry_milestone": 83
+  },
   {
     "name": "ev-details-in-page-info",
     "owners": [ "cthomp" ],

chrome/browser/flag_descriptions.cc

@@ -2960,7 +2960,7 @@ const char kEnterpriseReportingInBrowserName[] =
     "Enterprise cloud reporting in browser";
 const char kEnterpriseReportingInBrowserDescription[] =
     "Enable the enterprise cloud reporting in browser without installing the "
-    "reporting companion extension. This feautre requires device level cloud "
+    "reporting companion extension. This feature requires device level cloud "
     "mangement.";
 
 const char kHappinessTrackingSurveysForDesktopName[] =
@@ -3573,6 +3573,12 @@ const char kEnableZeroStateSuggestionsDescription[] =
     "Enable Zero State Suggestions feature in Launcher, which will show "
     "suggestions when launcher search box is active with an empty query";
 
+const char kEnterpriseReportingInChromeOSName[] =
+    "Enterprise cloud reporting in Chrome OS";
+const char kEnterpriseReportingInChromeOSDescription[] =
+    "Enable the enterprise cloud reporting in Chrome OS. This feature requires "
+    "user level cloud management.";
+
 const char kExoPointerLockName[] = "Pointer lock for Linux applications";
 const char kExoPointerLockDescription[] =
     "Allow Linux applications to request a pointer lock, i.e. exclusive use of "

chrome/browser/flag_descriptions.h

@@ -2123,6 +2123,9 @@ extern const char kTrimOnMemoryPressureDescription[];
 extern const char kEnableZeroStateSuggestionsName[];
 extern const char kEnableZeroStateSuggestionsDescription[];
 
+extern const char kEnterpriseReportingInChromeOSName[];
+extern const char kEnterpriseReportingInChromeOSDescription[];
+
 extern const char kExoPointerLockName[];
 extern const char kExoPointerLockDescription[];
 

chrome/common/chrome_features.cc

@@ -351,6 +351,12 @@ const base::Feature kEnterpriseReportingInBrowser{
     "EnterpriseReportingInBrowser", base::FEATURE_DISABLED_BY_DEFAULT};
 #endif
 
+#if defined(OS_CHROMEOS)
+// Upload enterprise cloud reporting from Chrome OS.
+const base::Feature kEnterpriseReportingInChromeOS{
+    "EnterpriseReportingInChromeOS", base::FEATURE_DISABLED_BY_DEFAULT};
+#endif
+
 #if defined(OS_CHROMEOS)
 // Enables event-based status reporting for child accounts in Chrome OS.
 const base::Feature kEventBasedStatusReporting{

chrome/common/chrome_features.h

@@ -199,6 +199,11 @@ COMPONENT_EXPORT(CHROME_FEATURES)
 extern const base::Feature kEnterpriseReportingInBrowser;
 #endif
 
+#if defined(OS_CHROMEOS)
+COMPONENT_EXPORT(CHROME_FEATURES)
+extern const base::Feature kEnterpriseReportingInChromeOS;
+#endif
+
 #if defined(OS_CHROMEOS)
 COMPONENT_EXPORT(CHROME_FEATURES)
 extern const base::Feature kEventBasedStatusReporting;

tools/metrics/histograms/enums.xml

@@ -37393,6 +37393,7 @@ from previous Chrome versions.
   <int value="-2953333" label="AndroidHistoryManager:disabled"/>
   <int value="-2512468" label="OmniboxMaterialDesignWeatherIcons:disabled"/>
   <int value="-2371418" label="disable-display-list-2d-canvas"/>
+  <int value="-1164379" label="EnterpriseReportingInChromeOS:disabled"/>
   <int value="0" label="BAD_FLAG_FORMAT">
     Command-line flag doesn't start with two dashes.
   </int>
@@ -38095,6 +38096,7 @@ from previous Chrome versions.
   <int value="946688335" label="OmniboxSpareRenderer:disabled"/>
   <int value="952558794" label="enable-remote-assistance"/>
   <int value="955340765" label="ChromeHomeOptOutSnackbar:enabled"/>
+  <int value="955425932" label="EnterpriseReportingInChromeOS:enabled"/>
   <int value="963457392" label="ChromeHomeModernLayout:disabled"/>
   <int value="963671232" label="DrawOcclusion:disabled"/>
   <int value="964613807" label="ContextualSearchTranslationModel:disabled"/>