Change base::Value::ListStorage to std::vector<base::Value>

components/url_matcher/url_matcher_factory.cc

Index: components/url_matcher/url_matcher_factory.cc
diff --git a/components/url_matcher/url_matcher_factory.cc b/components/url_matcher/url_matcher_factory.cc
index 0a30497d94e9b7249252db9a49d96b77c3746daa..253d022ece1f9e1cb1965a2e2a0c671bf2cdc081 100644
--- a/components/url_matcher/url_matcher_factory.cc
+++ b/components/url_matcher/url_matcher_factory.cc
@@ -250,10 +250,10 @@ std::unique_ptr<URLMatcherPortFilter> URLMatcherFactory::CreateURLMatcherPorts(
 
   for (const auto& entry : *value_list) {
     int port = 0;
-    base::ListValue* range = NULL;
-    if (entry->GetAsInteger(&port)) {
+    const base::ListValue* range = NULL;
+    if (entry.GetAsInteger(&port)) {
       ranges.push_back(URLMatcherPortFilter::CreateRange(port));
-    } else if (entry->GetAsList(&range)) {
+    } else if (entry.GetAsList(&range)) {
       int from = 0, to = 0;
       if (range->GetSize() != 2u ||
           !range->GetInteger(0, &from) ||