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

Only content/ now has the ability to create BrowserThread objects,
with the exception that tests can create the
content::TestBrowserThread subclass, and (temporarily) code in chrome/
can create the DeprecatedBrowserThread subclass.

A follow-up change will make content/ take care of its own thread
creation, remove DeprecatedBrowserThread, and move all state and
non-trivial constructors from BrowserThread down to BrowserThreadImpl.

Also moved BrowserProcessSubThread into content/ namespace.  As part
of follow-up cleanup, chrome/ will stop using this class.

BUG=98716
TEST=existing

Review URL: http://codereview.chromium.org/8392042

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@107718 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 3 insertions, 2 deletions

diff --git a/chrome/browser/plugin_prefs_unittest.cc b/chrome/browser/plugin_prefs_unittest.cc
index 6ee2317..4dbb1bf 100644
--- a/chrome/browser/plugin_prefs_unittest.cc
+++ b/chrome/browser/plugin_prefs_unittest.cc
@@ -8,6 +8,7 @@
 #include "chrome/test/base/testing_browser_process.h"
 #include "chrome/test/base/testing_profile.h"
 #include "chrome/test/base/testing_profile_manager.h"
+#include "content/test/test_browser_thread.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "webkit/plugins/npapi/mock_plugin_list.cc"
 #include "webkit/plugins/webplugininfo.h"
@@ -132,8 +133,8 @@ TEST_F(PluginPrefsTest, EnabledAndDisabledByPolicy) {
 
 TEST_F(PluginPrefsTest, DisableGlobally) {
   MessageLoop message_loop;
-  BrowserThread ui_thread(BrowserThread::UI, &message_loop);
-  BrowserThread file_thread(BrowserThread::FILE, &message_loop);
+  content::TestBrowserThread ui_thread(BrowserThread::UI, &message_loop);
+  content::TestBrowserThread file_thread(BrowserThread::FILE, &message_loop);
 
   TestingBrowserProcess* browser_process =
       static_cast<TestingBrowserProcess*>(g_browser_process);