Switch to standard integer types in content/browser/.

content/browser/resource_context_impl.cc

Index: content/browser/resource_context_impl.cc
diff --git a/content/browser/resource_context_impl.cc b/content/browser/resource_context_impl.cc
index b99c80d54ab0d6d5b4bb105d09cf47af59567bbe..a4f0303e0da4b59ec9a25e6565a855fc4c280659 100644
--- a/content/browser/resource_context_impl.cc
+++ b/content/browser/resource_context_impl.cc
@@ -4,6 +4,8 @@
 
 #include "content/browser/resource_context_impl.h"
 
+#include <stdint.h>
+
 #include "base/logging.h"
 #include "content/browser/fileapi/chrome_blob_storage_context.h"
 #include "content/browser/loader/resource_dispatcher_host_impl.h"
@@ -59,7 +61,7 @@ scoped_ptr<net::ClientCertStore> ResourceContext::CreateClientCertStore() {
 }
 
 void ResourceContext::CreateKeygenHandler(
-    uint32 key_size_in_bits,
+    uint32_t key_size_in_bits,
     const std::string& challenge_string,
     const GURL& url,
     const base::Callback<void(scoped_ptr<net::KeygenHandler>)>& callback) {