Add chrome-search: access from Instant overlay

content/public/browser/content_browser_client.cc

Index: content/public/browser/content_browser_client.cc
diff --git a/content/public/browser/content_browser_client.cc b/content/public/browser/content_browser_client.cc
index 00b62a7419672f20b43fd239dbac08df1a8cb6f6..72349d5962944844793c44ef28d02d0966959298 100644
--- a/content/public/browser/content_browser_client.cc
+++ b/content/public/browser/content_browser_client.cc
@@ -36,18 +36,13 @@ bool ContentBrowserClient::ShouldUseProcessPerSite(
   return false;
 }
 
+std::vector<std::string> ContentBrowserClient::GetAdditionalWebUISchemes() {
+  return std::vector<std::string>();
+}
+
 net::URLRequestContextGetter* ContentBrowserClient::CreateRequestContext(
     BrowserContext* browser_context,
-    scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
-        blob_protocol_handler,
-    scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
-        file_system_protocol_handler,
-    scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
-        developer_protocol_handler,
-    scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
-        chrome_protocol_handler,
-    scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
-        chrome_devtools_protocol_handler) {
+    ProtocolHandlerMap* protocol_handlers) {
   return NULL;
 }
 
@@ -56,16 +51,7 @@ ContentBrowserClient::CreateRequestContextForStoragePartition(
     BrowserContext* browser_context,
     const base::FilePath& partition_path,
     bool in_memory,
-    scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
-        blob_protocol_handler,
-    scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
-        file_system_protocol_handler,
-    scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
-        developer_protocol_handler,
-    scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
-        chrome_protocol_handler,
-    scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
-        chrome_devtools_protocol_handler) {
+    ProtocolHandlerMap* protocol_handlers) {
   return NULL;
 }