Use extensions::ResultCatcher; delete ExtensionApiTest::ResultCatcher.

chrome/browser/extensions/api/web_request/web_request_apitest.cc

Index: chrome/browser/extensions/api/web_request/web_request_apitest.cc
diff --git a/chrome/browser/extensions/api/web_request/web_request_apitest.cc b/chrome/browser/extensions/api/web_request/web_request_apitest.cc
index 206eb7b6b6f2cbf18e8b835568ff823ca00b8a1b..36694b538a000a1f34c2919c0baa20d4353bd5b3 100644
--- a/chrome/browser/extensions/api/web_request/web_request_apitest.cc
+++ b/chrome/browser/extensions/api/web_request/web_request_apitest.cc
@@ -20,12 +20,14 @@
 #include "content/public/test/browser_test_utils.h"
 #include "extensions/browser/extension_system.h"
 #include "extensions/common/features/feature.h"
+#include "extensions/test/result_catcher.h"
 #include "net/dns/mock_host_resolver.h"
 #include "net/test/embedded_test_server/embedded_test_server.h"
 #include "third_party/WebKit/public/web/WebInputEvent.h"
 
 using content::WebContents;
 using extensions::Feature;
+using extensions::ResultCatcher;
 
 namespace {
 
@@ -181,9 +183,9 @@ void ExtensionWebRequestApiTest::RunPermissionTest(
     const char* expected_content_regular_window,
     const char* exptected_content_incognito_window) {
   ResultCatcher catcher;
-  catcher.RestrictToProfile(browser()->profile());
+  catcher.RestrictToBrowserContext(browser()->profile());
   ResultCatcher catcher_incognito;
-  catcher_incognito.RestrictToProfile(
+  catcher_incognito.RestrictToBrowserContext(
       browser()->profile()->GetOffTheRecordProfile());
 
   ExtensionTestMessageListener listener("done", true);