Add pyauto hook for getting and manipulating the data underneath the NTP....

chrome/browser/automation/automation_provider_observers.h

Index: chrome/browser/automation/automation_provider_observers.h
===================================================================
--- chrome/browser/automation/automation_provider_observers.h	(revision 61074)
+++ chrome/browser/automation/automation_provider_observers.h	(working copy)
@@ -10,12 +10,15 @@
 #include <map>
 #include <set>
 
+#include "base/scoped_ptr.h"
 #include "chrome/browser/automation/testing_automation_provider.h"
 #include "chrome/browser/bookmarks/bookmark_model_observer.h"
 #include "chrome/browser/browsing_data_remover.h"
+#include "chrome/browser/cancelable_request.h"
 #include "chrome/browser/download/download_item.h"
 #include "chrome/browser/download/download_manager.h"
 #include "chrome/browser/history/history.h"
+#include "chrome/browser/history/history_types.h"
 #include "chrome/browser/importer/importer.h"
 #include "chrome/browser/importer/importer_data_types.h"
 #include "chrome/browser/password_manager/password_store.h"
@@ -36,6 +39,10 @@
 class TabContents;
 class TranslateInfoBarDelegate;
 
+namespace history {
+class TopSites;
+}
+
 namespace IPC {
 class Message;
 }
@@ -863,6 +870,25 @@
   DISALLOW_COPY_AND_ASSIGN(SavePackageNotificationObserver);
 };
 
+class NTPInfoObserver {
+ public:
+  NTPInfoObserver(AutomationProvider* automation,
+                  IPC::Message* reply_message,
+                  CancelableRequestConsumer* consumer);
+
+ private:
+  void OnTopSitesRefreshed();
+  void OnTopSitesReceived(history::MostVisitedURLList visited_list);
+
+  AutomationProvider* automation_;
+  IPC::Message* reply_message_;
+  CancelableRequestConsumer* consumer_;
+  scoped_ptr<DictionaryValue> ntp_info_;
+  history::TopSites* top_sites_;
+
+  DISALLOW_COPY_AND_ASSIGN(NTPInfoObserver);
+};
+
 // Allows automation provider to wait until the autocomplete edit
 // has received focus
 class AutocompleteEditFocusedObserver : public NotificationObserver {