Switch to standard integer types in content/.

content/child/db_message_filter.cc

Index: content/child/db_message_filter.cc
diff --git a/content/child/db_message_filter.cc b/content/child/db_message_filter.cc
index f50d080b8d885a1bd55321f922f80961d130620f..9bd9af4d08bf74b27408b80e46b8a83bc1f9aacb 100644
--- a/content/child/db_message_filter.cc
+++ b/content/child/db_message_filter.cc
@@ -32,14 +32,14 @@ bool DBMessageFilter::OnMessageReceived(const IPC::Message& message) {
 
 void DBMessageFilter::OnDatabaseUpdateSize(const std::string& origin_identifier,
                                            const base::string16& database_name,
-                                           int64 database_size) {
+                                           int64_t database_size) {
   blink::WebDatabase::updateDatabaseSize(
       WebString::fromUTF8(origin_identifier), database_name, database_size);
 }
 
 void DBMessageFilter::OnDatabaseUpdateSpaceAvailable(
     const std::string& origin_identifier,
-    int64 space_available) {
+    int64_t space_available) {
   blink::WebDatabase::updateSpaceAvailable(
       WebString::fromUTF8(origin_identifier), space_available);
 }