Make Mac and Linux first run dialogs use metrics APIs.

chrome/browser/ui/cocoa/first_run_dialog.mm

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #import "chrome/browser/ui/cocoa/first_run_dialog.h"
 
-#include "base/bind.h"
 #include "base/mac/bundle_locations.h"
 #import "base/mac/scoped_nsobject.h"
 #include "base/memory/ref_counted.h"
 #include "base/message_loop/message_loop.h"
 #include "base/strings/sys_string_conversions.h"
 #include "chrome/browser/first_run/first_run.h"
 #include "chrome/browser/first_run/first_run_dialog.h"
+#include "chrome/browser/metrics/metrics_reporting_state.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/search_engines/template_url_service_factory.h"
 #include "chrome/browser/shell_integration.h"
-#include "chrome/common/channel_info.h"
 #include "chrome/common/url_constants.h"
-#include "components/metrics/metrics_pref_names.h"
 #include "components/search_engines/template_url_service.h"
-#include "components/version_info/version_info.h"
 #import "third_party/google_toolbox_for_mac/src/AppKit/GTMUILocalizerAndLayoutTweaker.h"
 #include "ui/base/l10n/l10n_util_mac.h"
 #include "url/gurl.h"
 
-#if defined(GOOGLE_CHROME_BUILD)
-#include "chrome/browser/browser_process.h"
-#include "chrome/common/pref_names.h"
-#include "chrome/installer/util/google_update_settings.h"
-#include "components/prefs/pref_service.h"
-#endif
-
 @interface FirstRunDialogController (PrivateMethods)
 // Show the dialog.
 - (void)show;
 @end
 
 namespace {
 
 class FirstRunShowBridge : public base::RefCounted<FirstRunShowBridge> {
  public:
   FirstRunShowBridge(FirstRunDialogController* controller);
@@ skipping 22 matching lines @@
 // Show the first run UI.
 // Returns true if the first run dialog was shown.
 bool ShowFirstRun(Profile* profile) {
   bool dialog_shown = false;
 #if defined(GOOGLE_CHROME_BUILD)
   // The purpose of the dialog is to ask the user to enable stats and crash
   // reporting. This setting may be controlled through configuration management
   // in enterprise scenarios. If that is the case, skip the dialog entirely, as
   // it's not worth bothering the user for only the default browser question
   // (which is likely to be forced in enterprise deployments anyway).
-  const PrefService::Preference* metrics_reporting_pref =
-      g_browser_process->local_state()->FindPreference(
-          metrics::prefs::kMetricsReportingEnabled);
-  if (!metrics_reporting_pref || !metrics_reporting_pref->IsManaged()) {
+  if (!IsMetricsReportingPolicyManaged()) {
     base::scoped_nsobject<FirstRunDialogController> dialog(
         [[FirstRunDialogController alloc] init]);
 
     [dialog.get() showWindow:nil];
     dialog_shown = true;
 
     // If the dialog asked the user to opt-in for stats and crash reporting,
     // record the decision and enable the crash reporter if appropriate.
-    bool stats_enabled = [dialog.get() statsEnabled];
-    GoogleUpdateSettings::SetCollectStatsConsent(stats_enabled);
+    bool consent_given = [dialog.get() statsEnabled];
+    InitiateMetricsReportingChange(consent_given,
+                                   OnMetricsReportingCallbackType());
 
     // If selected set as default browser.
     BOOL make_default_browser = [dialog.get() makeDefaultBrowser];
     if (make_default_browser) {
       bool success = shell_integration::SetAsDefaultBrowser();
       DCHECK(success);
     }
   }
 #else  // GOOGLE_CHROME_BUILD
   // We don't show the dialog in Chromium.
@@ skipping 174 matching lines @@
   [NSApp stopModal];
 }
 
 - (IBAction)learnMore:(id)sender {
   NSString* urlStr = base::SysUTF8ToNSString(chrome::kLearnMoreReportingURL);
   NSURL* learnMoreUrl = [NSURL URLWithString:urlStr];
   [[NSWorkspace sharedWorkspace] openURL:learnMoreUrl];
 }
 
 @end