Add default intents methods for web data service.

chrome/browser/intents/default_web_intent_service.cc

Index: chrome/browser/intents/default_web_intent_service.cc
diff --git a/chrome/browser/intents/default_web_intent_service.cc b/chrome/browser/intents/default_web_intent_service.cc
index c34c974d9bf9627ad953f3056370d94d77d7dfef..fc923fb447d07647ca45d24eb5b1d9d22f030500 100644
--- a/chrome/browser/intents/default_web_intent_service.cc
+++ b/chrome/browser/intents/default_web_intent_service.cc
@@ -5,6 +5,8 @@
 #include "chrome/browser/intents/default_web_intent_service.h"
 
 DefaultWebIntentService::DefaultWebIntentService()
-  : url_pattern(URLPattern::SCHEME_ALL), user_date(-1), suppression(0) {}
+  : url_pattern(URLPattern::SCHEME_ALL, URLPattern::kAllUrlsPattern),
+    user_date(-1),
+    suppression(0) {}
 
 DefaultWebIntentService::~DefaultWebIntentService() {}