s/\bArc\b/ARC/g for ARC related code.

chrome/browser/ui/views/arc_app_dialog_view_browsertest.cc

 // Copyright 2016 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.
 
 #include "chrome/browser/ui/app_list/arc/arc_app_dialog.h"
 
 #include "base/command_line.h"
 #include "base/macros.h"
 #include "chrome/browser/chromeos/arc/arc_session_manager.h"
 #include "chrome/browser/profiles/profile.h"
@@ skipping 91 matching lines @@
  private:
   ArcAppListPrefs* arc_app_list_pref_ = nullptr;
 
   Profile* profile_ = nullptr;
 
   std::unique_ptr<arc::FakeAppInstance> app_instance_;
 
   DISALLOW_COPY_AND_ASSIGN(ArcAppUninstallDialogViewBrowserTest);
 };
 
-// User confirms/cancels Arc app uninstall. Note that the shortcut is removed
+// User confirms/cancels ARC app uninstall. Note that the shortcut is removed
 // when the app and the package are uninstalled since the shortcut and the app
 // share same package.
 IN_PROC_BROWSER_TEST_F(ArcAppUninstallDialogViewBrowserTest,
                        UserConfirmsUninstall) {
   std::vector<std::string> app_ids = arc_app_list_pref()->GetAppIds();
   EXPECT_EQ(app_ids.size(), 2u);
   std::string package_name = base::StringPrintf("fake.package.%d", 0);
   std::string app_activity = base::StringPrintf("fake.app.%d.activity", 0);
   std::string app_id =
       arc_app_list_pref()->GetAppId(package_name, app_activity);
@@ skipping 14 matching lines @@
   ShowArcAppUninstallDialog(browser()->profile(), controller, app_id);
   content::RunAllPendingInMessageLoop();
 
   EXPECT_TRUE(CloseAppDialogViewAndConfirmForTest(true));
   content::RunAllPendingInMessageLoop();
   app_ids = arc_app_list_pref()->GetAppIds();
   EXPECT_EQ(app_ids.size(), 0u);
   controller->DismissView();
 }
 
-// User confirms/cancels Arc app shortcut removal. Note that the app is not
+// User confirms/cancels ARC app shortcut removal. Note that the app is not
 // uninstalled when the shortcut is removed.
 IN_PROC_BROWSER_TEST_F(ArcAppUninstallDialogViewBrowserTest,
                        UserConfirmsUninstallShortcut) {
   std::vector<std::string> app_ids = arc_app_list_pref()->GetAppIds();
   EXPECT_EQ(app_ids.size(), 2u);
   std::string package_name = base::StringPrintf("fake.package.%d", 0);
   std::string intent_uri = base::StringPrintf("Fake Shortcut uri %d", 0);
   std::string app_id = arc_app_list_pref()->GetAppId(package_name, intent_uri);
 
   AppListService* service = AppListService::Get();
@@ skipping 13 matching lines @@
   content::RunAllPendingInMessageLoop();
 
   EXPECT_TRUE(CloseAppDialogViewAndConfirmForTest(true));
   content::RunAllPendingInMessageLoop();
   app_ids = arc_app_list_pref()->GetAppIds();
   EXPECT_EQ(app_ids.size(), 1u);
   controller->DismissView();
 }
 
 }  // namespace arc