Split BrowserThread into public API and private implementation, step 1.

chrome/browser/chromeos/login/google_authenticator_unittest.cc

Index: chrome/browser/chromeos/login/google_authenticator_unittest.cc
diff --git a/chrome/browser/chromeos/login/google_authenticator_unittest.cc b/chrome/browser/chromeos/login/google_authenticator_unittest.cc
index a43eaf47614fdef31eeda35cd3dcb1ca5d34e481..f51811ee1a265d42a36401f1d5eba0f31f82b0f4 100644
--- a/chrome/browser/chromeos/login/google_authenticator_unittest.cc
+++ b/chrome/browser/chromeos/login/google_authenticator_unittest.cc
@@ -28,8 +28,8 @@
 #include "chrome/common/net/gaia/gaia_auth_fetcher_unittest.h"
 #include "chrome/common/net/gaia/gaia_urls.h"
 #include "chrome/test/base/testing_profile.h"
-#include "content/browser/browser_thread.h"
 #include "content/common/net/url_fetcher.h"
+#include "content/test/test_browser_thread.h"
 #include "googleurl/src/gurl.h"
 #include "net/base/net_errors.h"
 #include "net/url_request/url_request_status.h"
@@ -122,7 +122,7 @@ class GoogleAuthenticatorTest : public testing::Test {
 
   void ReadLocalaccountFile(GoogleAuthenticator* auth,
                             const std::string& filename) {
-    BrowserThread file_thread(BrowserThread::FILE);
+    content::TestBrowserThread file_thread(BrowserThread::FILE);
     file_thread.Start();
 
     BrowserThread::PostTask(
@@ -153,7 +153,7 @@ class GoogleAuthenticatorTest : public testing::Test {
   }
 
   MessageLoop message_loop_ui_;
-  BrowserThread ui_thread_;
+  content::TestBrowserThread ui_thread_;
 
   unsigned char fake_hash_[32];
   std::string hash_ascii_;
@@ -612,7 +612,7 @@ TEST_F(GoogleAuthenticatorTest, FullHostedLoginFailure) {
       &profile, username_, hash_ascii_, std::string(), std::string());
 
   // For when |auth| tries to load the localaccount file.
-  BrowserThread file_thread(BrowserThread::FILE);
+  content::TestBrowserThread file_thread(BrowserThread::FILE);
   file_thread.Start();
 
   // Run the UI thread until we exit it gracefully.
@@ -650,7 +650,7 @@ TEST_F(GoogleAuthenticatorTest, CancelLogin) {
 
   scoped_refptr<GoogleAuthenticator> auth(new GoogleAuthenticator(&consumer));
   // For when |auth| tries to load the localaccount file.
-  BrowserThread file_thread(BrowserThread::FILE);
+  content::TestBrowserThread file_thread(BrowserThread::FILE);
   file_thread.Start();
 
   // Start an authentication attempt, which will kick off a URL "fetch" that