Remove dependency of WebData on content

chrome/browser/webdata/web_data_service.cc

Index: chrome/browser/webdata/web_data_service.cc
diff --git a/chrome/browser/webdata/web_data_service.cc b/chrome/browser/webdata/web_data_service.cc
index 4c8a2c27c4e9b44de7ae3b4c8c1e8f993afe2f75..15dd155e363416730601cd3ba50dde44a33061ab 100644
--- a/chrome/browser/webdata/web_data_service.cc
+++ b/chrome/browser/webdata/web_data_service.cc
@@ -4,6 +4,7 @@
 
 #include "chrome/browser/webdata/web_data_service.h"
 
+#include "base/bind.h"
 #include "base/stl_util.h"
 #include "chrome/browser/search_engines/template_url.h"
 #include "chrome/browser/webdata/keyword_table.h"
@@ -13,6 +14,7 @@
 #include "chrome/browser/webdata/web_intents_table.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "components/webdata/common/web_database_service.h"
+#include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_details.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/notification_source.h"
@@ -41,7 +43,8 @@ WDKeywordsResult::~WDKeywordsResult() {}
 
 WebDataService::WebDataService(scoped_refptr<WebDatabaseService> wdbs,
                                const ProfileErrorCallback& callback)
-    : WebDataServiceBase(wdbs, callback) {
+    : WebDataServiceBase(wdbs, callback,
+          BrowserThread::GetMessageLoopProxyForThread(BrowserThread::UI)) {
 }
 
 //////////////////////////////////////////////////////////////////////////////
@@ -115,7 +118,8 @@ WebDataServiceBase::Handle WebDataService::GetWebAppImages(
 ////////////////////////////////////////////////////////////////////////////////
 
 WebDataService::WebDataService()
-    : WebDataServiceBase(NULL, ProfileErrorCallback()) {
+    : WebDataServiceBase(NULL, ProfileErrorCallback(),
+          BrowserThread::GetMessageLoopProxyForThread(BrowserThread::UI)) {
 }
 
 WebDataService::~WebDataService() {