Separate checking the user identity and checking if the user is syncing his history in two differen…

chrome/common/render_messages.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Multiply-included file, no traditional include guard.
 #include <stdint.h>
 #include <map>
 #include <set>
 #include <string>
 #include <vector>
@@ skipping 264 matching lines @@
 IPC_MESSAGE_ROUTED1(ChromeViewMsg_SearchBoxSetSuggestionToPrefetch,
                     InstantSuggestion /* suggestion */)
 
 IPC_MESSAGE_ROUTED2(ChromeViewMsg_SearchBoxSubmit,
                     base::string16 /* value */,
                     EmbeddedSearchRequestParams /* params */)
 
 IPC_MESSAGE_ROUTED1(ChromeViewMsg_SearchBoxThemeChanged,
                     ThemeBackgroundInfo /* value */)
 
+IPC_MESSAGE_ROUTED1(ChromeViewMsg_HistorySyncCheckResult,
+                    bool /* sync_history */)
+
 IPC_MESSAGE_ROUTED2(ChromeViewMsg_ChromeIdentityCheckResult,
                     base::string16 /* identity */,
                     bool /* identity_match */)
 
 IPC_MESSAGE_ROUTED0(ChromeViewMsg_SearchBoxToggleVoiceSearch)
 
 // Sent on process startup to indicate whether this process is running in
 // incognito mode.
 IPC_MESSAGE_CONTROL1(ChromeViewMsg_SetIsIncognitoProcess,
                      bool /* is_incognito_processs */)
@@ skipping 299 matching lines @@
                     int /* position */,
                     base::string16 /* provider */)
 
 // Logs a navigation on one of the Most Visited tile on the InstantExtended
 // New Tab Page.
 IPC_MESSAGE_ROUTED3(ChromeViewHostMsg_LogMostVisitedNavigation,
                     int /* page_seq_no */,
                     int /* position */,
                     base::string16 /* provider */)
 
+// The Instant page asks whether the user syncs its history.
+IPC_MESSAGE_ROUTED1(ChromeViewHostMsg_HistorySyncCheck,
+                    int /* page_seq_no */)
+
 // The Instant page asks for Chrome identity check against |identity|.
 IPC_MESSAGE_ROUTED2(ChromeViewHostMsg_ChromeIdentityCheck,
                     int /* page_seq_no */,
                     base::string16 /* identity */)
 
 // Tells InstantExtended to set the omnibox focus state.
 IPC_MESSAGE_ROUTED2(ChromeViewHostMsg_FocusOmnibox,
                     int /* page_seq_no */,
                     OmniboxFocusState /* state */)
 
@@ skipping 41 matching lines @@
 // process so that they can be assigned to an Instant renderer.
 IPC_MESSAGE_CONTROL2(ChromeViewMsg_SetSearchURLs,
                      std::vector<GURL> /* search_urls */,
                      GURL /* new_tab_page_url */)
 
 #if defined(ENABLE_PLUGINS)
 // Sent by the renderer to check if crash reporting is enabled.
 IPC_SYNC_MESSAGE_CONTROL0_1(ChromeViewHostMsg_IsCrashReportingEnabled,
                             bool /* enabled */)
 #endif