Delete unused includes of first_run.h

Clarifies changes being made in crrev.com/c/2610531

Change-Id: I53cf89cbfb2ceb303430b248c44954fda14c8141
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2612608Reviewed-by: Greg Thompson <grt@chromium.org>
Reviewed-by: Scott Violet <sky@chromium.org>
Commit-Queue: Scott Violet <sky@chromium.org>
Auto-Submit: Glen Robertson <glenrob@chromium.org>
Cr-Commit-Position: refs/heads/master@{#840856}

chrome/browser/chrome_resource_bundle_helper.cc

@@ -10,7 +10,6 @@
 #include "base/trace_event/trace_event.h"
 #include "build/build_config.h"
 #include "build/chromeos_buildflags.h"
-#include "chrome/browser/first_run/first_run.h"
 #include "chrome/browser/metrics/chrome_feature_list_creator.h"
 #include "chrome/browser/prefs/chrome_command_line_pref_store.h"
 #include "chrome/browser/prefs/chrome_pref_service_factory.h"

chrome/browser/metrics/chrome_feature_list_creator.cc

@@ -20,6 +20,7 @@
 #include "cc/base/switches.h"
 #include "chrome/browser/about_flags.h"
 #include "chrome/browser/browser_process.h"
+#include "chrome/browser/first_run/first_run.h"
 #include "chrome/browser/metrics/chrome_metrics_service_accessor.h"
 #include "chrome/browser/metrics/chrome_metrics_services_manager_client.h"
 #include "chrome/browser/prefs/browser_prefs.h"

chrome/browser/metrics/chrome_feature_list_creator.h

@@ -12,7 +12,6 @@
 #include "build/build_config.h"
 #include "build/chromeos_buildflags.h"
 #include "chrome/browser/chrome_browser_field_trials.h"
-#include "chrome/browser/first_run/first_run.h"
 #include "chrome/browser/policy/chrome_browser_policy_connector.h"
 #include "chrome/installer/util/initial_preferences.h"
 #include "components/metrics_services_manager/metrics_services_manager.h"

chrome/browser/sessions/session_restore_browsertest.cc

@@ -24,7 +24,6 @@
 #include "build/chromeos_buildflags.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/defaults.h"
-#include "chrome/browser/first_run/first_run.h"
 #include "chrome/browser/prefs/session_startup_pref.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_manager.h"

chrome/browser/signin/chrome_signin_client.cc

@@ -56,7 +56,6 @@
 #endif
 
 #if !defined(OS_ANDROID)
-#include "chrome/browser/first_run/first_run.h"
 #include "chrome/browser/profiles/profile_window.h"
 #endif
 

chrome/browser/signin/signin_promo.cc

@@ -7,7 +7,6 @@
 #include "base/strings/string_number_conversions.h"
 #include "build/chromeos_buildflags.h"
 #include "chrome/browser/browser_process.h"
-#include "chrome/browser/first_run/first_run.h"
 #include "chrome/browser/google/google_brand.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/signin/account_consistency_mode_manager.h"

chrome/browser/ui/browser_ui_prefs.cc

@@ -9,7 +9,6 @@
 #include "base/numerics/safe_conversions.h"
 #include "build/build_config.h"
 #include "build/chromeos_buildflags.h"
-#include "chrome/browser/first_run/first_run.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/upgrade_detector/upgrade_detector.h"
 #include "chrome/common/buildflags.h"

chrome/browser/ui/startup/startup_tab_provider.h

@@ -9,7 +9,6 @@
 
 #include "base/gtest_prod_util.h"
 #include "build/build_config.h"
-#include "chrome/browser/first_run/first_run.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/startup/startup_browser_creator.h"
 #include "chrome/browser/ui/startup/startup_tab.h"