Make callers of CommandLine use it via the base:: namespace.

chrome/browser/extensions/app_process_apitest.cc

 // 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.
 
 #include "base/command_line.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/extensions/extension_apitest.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/blocked_content/popup_blocker_tab_helper.h"
@@ skipping 39 matching lines @@
   GURL GetTestBaseURL(const std::string& test_directory) {
     GURL::Replacements replace_host;
     std::string host_str("localhost");  // must stay in scope with replace_host
     replace_host.SetHostStr(host_str);
     GURL base_url = embedded_test_server()->GetURL(
         "/extensions/api_test/" + test_directory + "/");
     return base_url.ReplaceComponents(replace_host);
   }
 
   // Pass flags to make testing apps easier.
-  void SetUpCommandLine(CommandLine* command_line) override {
+  void SetUpCommandLine(base::CommandLine* command_line) override {
     ExtensionApiTest::SetUpCommandLine(command_line);
-    CommandLine::ForCurrentProcess()->AppendSwitch(
+    base::CommandLine::ForCurrentProcess()->AppendSwitch(
         switches::kDisablePopupBlocking);
-    CommandLine::ForCurrentProcess()->AppendSwitch(
+    base::CommandLine::ForCurrentProcess()->AppendSwitch(
         extensions::switches::kAllowHTTPBackgroundPage);
   }
 
   // Helper function to test that independent tabs of the named app are loaded
   // into separate processes.
   void TestAppInstancesHelper(const std::string& app_name) {
     LOG(INFO) << "Start of test.";
 
     extensions::ProcessMap* process_map =
         extensions::ProcessMap::Get(browser()->profile());
@@ skipping 52 matching lines @@
     LOG(INFO) << "WindowOpenHelper 1.";
     OpenWindow(tab2, base_url.Resolve("path2/empty.html"), true, NULL);
     LOG(INFO) << "End of test.";
     UnloadExtension(extension->id());
   }
 };
 
 // Omits the disable-popup-blocking flag so we can cover that case.
 class BlockedAppApiTest : public AppApiTest {
  protected:
-  void SetUpCommandLine(CommandLine* command_line) override {
+  void SetUpCommandLine(base::CommandLine* command_line) override {
     ExtensionApiTest::SetUpCommandLine(command_line);
-    CommandLine::ForCurrentProcess()->AppendSwitch(
+    base::CommandLine::ForCurrentProcess()->AppendSwitch(
         extensions::switches::kAllowHTTPBackgroundPage);
   }
 };
 
 // Tests that hosted apps with the background permission get a process-per-app
 // model, since all pages need to be able to script the background page.
 // http://crbug.com/172750
 IN_PROC_BROWSER_TEST_F(AppApiTest, DISABLED_AppProcess) {
   LOG(INFO) << "Start of test.";
 
@@ skipping 442 matching lines @@
 }
 
 // Tests that if we have a non-app process (path3/container.html) that has an
 // iframe with  a URL in the app's extent (path1/iframe.html), then opening a
 // link from that iframe to a new window to a URL in the app's extent (path1/
 // empty.html) results in the new window being in an app process. See
 // http://crbug.com/89272 for more details.
 IN_PROC_BROWSER_TEST_F(AppApiTest, OpenAppFromIframe) {
 #if defined(OS_WIN) && defined(USE_ASH)
   // Disable this test in Metro+Ash for now (http://crbug.com/262796).
-  if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kAshBrowserTests))
+  if (base::CommandLine::ForCurrentProcess()->HasSwitch(
+          switches::kAshBrowserTests))
     return;
 #endif
 
   extensions::ProcessMap* process_map =
       extensions::ProcessMap::Get(browser()->profile());
 
   host_resolver()->AddRule("*", "127.0.0.1");
   ASSERT_TRUE(embedded_test_server()->InitializeAndWaitUntilReady());
 
   GURL base_url = GetTestBaseURL("app_process");
@@ skipping 247 matching lines @@
   // Navigate the popup to another process outside the app.
   GURL non_app_url(base_url.Resolve("path3/empty.html"));
   ui_test_utils::NavigateToURL(active_browser_list->get(1), non_app_url);
   SiteInstance* new_instance = popup_contents->GetSiteInstance();
   EXPECT_NE(app_instance, new_instance);
 
   // It should still be in the same BrowsingInstance, allowing postMessage to
   // work.
   EXPECT_TRUE(app_instance->IsRelatedSiteInstance(new_instance));
 }