Introduce BookmarkClient interface to abstract embedder

chrome/browser/ui/cocoa/view_id_util_browsertest.mm

Index: chrome/browser/ui/cocoa/view_id_util_browsertest.mm
diff --git a/chrome/browser/ui/cocoa/view_id_util_browsertest.mm b/chrome/browser/ui/cocoa/view_id_util_browsertest.mm
index af1f311db550294bb05426b609d80abe72cb6f51..41e31e3baa2e1ff65baf8bebc2d036b176f94c86 100644
--- a/chrome/browser/ui/cocoa/view_id_util_browsertest.mm
+++ b/chrome/browser/ui/cocoa/view_id_util_browsertest.mm
@@ -60,9 +60,10 @@ class ViewIDTest : public InProcessBrowserTest {
       if (!bookmark_model->loaded())
         test::WaitForBookmarkModelToLoad(bookmark_model);
 
-      bookmark_utils::AddIfNotBookmarked(
-          bookmark_model, GURL(content::kAboutBlankURL),
-          base::ASCIIToUTF16("about"));
+      bookmark_utils::AddIfNotBookmarked(bookmark_model,
+                                         bookmark_model,
+                                         GURL(content::kAboutBlankURL),
+                                         base::ASCIIToUTF16("about"));
     }
 
     for (int i = VIEW_ID_TOOLBAR; i < VIEW_ID_PREDEFINED_COUNT; ++i) {