bookmarks: Get rid of TestingProfile::BlockUntilBookmarkModelLoaded().

chrome/browser/ui/gtk/bookmarks/bookmark_bar_gtk_unittest.cc

Index: chrome/browser/ui/gtk/bookmarks/bookmark_bar_gtk_unittest.cc
diff --git a/chrome/browser/ui/gtk/bookmarks/bookmark_bar_gtk_unittest.cc b/chrome/browser/ui/gtk/bookmarks/bookmark_bar_gtk_unittest.cc
index a78cd49d692654a78c66f532428da585e954c36b..5bbfd9bf37136687b5010a78edaa0f5d02d873ac 100644
--- a/chrome/browser/ui/gtk/bookmarks/bookmark_bar_gtk_unittest.cc
+++ b/chrome/browser/ui/gtk/bookmarks/bookmark_bar_gtk_unittest.cc
@@ -13,6 +13,7 @@
 #include "chrome/browser/ui/gtk/tabstrip_origin_provider.h"
 #include "chrome/test/base/test_browser_window.h"
 #include "chrome/test/base/testing_profile.h"
+#include "chrome/test/base/ui_test_utils.h"
 #include "content/public/test/test_browser_thread.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
@@ -37,8 +38,8 @@ class BookmarkBarGtkUnittest : public testing::Test {
   virtual void SetUp() OVERRIDE {
     profile_.reset(new TestingProfile());
     profile_->CreateBookmarkModel(true);
-    profile_->BlockUntilBookmarkModelLoaded();
     model_ = BookmarkModelFactory::GetForProfile(profile_.get());
+    ui_test_utils::WaitForBookmarkModelToLoad(model_);
 
     Browser::CreateParams native_params(profile_.get(),
                                         chrome::HOST_DESKTOP_TYPE_NATIVE);