Move some chrome-specific bits out of InProcessBrowserTest

chrome/browser/download/save_page_browsertest.cc

Index: chrome/browser/download/save_page_browsertest.cc
diff --git a/chrome/browser/download/save_page_browsertest.cc b/chrome/browser/download/save_page_browsertest.cc
index 28cea2d2c8d0f0a6a030409986cea6d6f29ce141..b7ae2fbe752688f064848a092433e87a614113f7 100644
--- a/chrome/browser/download/save_page_browsertest.cc
+++ b/chrome/browser/download/save_page_browsertest.cc
@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include "base/bind.h"
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/path_service.h"
@@ -9,6 +10,7 @@
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/download/chrome_download_manager_delegate.h"
 #include "chrome/browser/download/download_history.h"
+#include "chrome/browser/net/url_request_mock_util.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_window.h"
@@ -39,12 +41,18 @@ static const char* kAppendedExtension =
 
 class SavePageBrowserTest : public InProcessBrowserTest {
  protected:
-  void SetUp() {
+  void SetUp() OVERRIDE {
     ASSERT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &test_dir_));
     ASSERT_TRUE(save_dir_.CreateUniqueTempDir());
     InProcessBrowserTest::SetUp();
   }
 
+  void SetUpOnMainThread() OVERRIDE {
+    BrowserThread::PostTask(
+        BrowserThread::IO, FROM_HERE,
+        base::Bind(&chrome_browser_net::SetUrlRequestMocksEnabled, true));
+  }
+
   GURL NavigateToMockURL(const std::string& prefix) {
     GURL url = URLRequestMockHTTPJob::GetMockUrl(
         FilePath(kTestDir).AppendASCII(prefix + ".htm"));