[Sync] Remove static methods on SyncedWindowDelegate.

chrome/browser/sync/glue/synced_tab_delegate_android.h

Index: chrome/browser/sync/glue/synced_tab_delegate_android.h
diff --git a/chrome/browser/sync/glue/synced_tab_delegate_android.h b/chrome/browser/sync/glue/synced_tab_delegate_android.h
index 15168727b57e1b9f717637469a6a3ca2fd97f40f..7a94fc42fba238ec4d4a37d20108f83db3100af5 100644
--- a/chrome/browser/sync/glue/synced_tab_delegate_android.h
+++ b/chrome/browser/sync/glue/synced_tab_delegate_android.h
@@ -14,6 +14,8 @@ class WebContents;
 }
 
 class TabAndroid;
+class TabContentsSyncedTabDelegate;
+
 namespace browser_sync {
 // On Android a tab can exist even without web contents.
 
@@ -57,6 +59,7 @@ class SyncedTabDelegateAndroid : public browser_sync::SyncedTabDelegate {
  private:
   content::WebContents* web_contents_;
   TabAndroid* tab_android_;
+  TabContentsSyncedTabDelegate* tab_contents_delegate_;
 
   DISALLOW_COPY_AND_ASSIGN(SyncedTabDelegateAndroid);
 };