Add chrome-search: access from Instant overlay

content/shell/shell_browser_context.h

Index: content/shell/shell_browser_context.h
diff --git a/content/shell/shell_browser_context.h b/content/shell/shell_browser_context.h
index fa61e663a1c868536e89edb511431f82b3ee0575..9146499c9f877fac9d3b131f271d2a63a1d607c1 100644
--- a/content/shell/shell_browser_context.h
+++ b/content/shell/shell_browser_context.h
@@ -10,6 +10,7 @@
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "content/public/browser/browser_context.h"
+#include "content/public/browser/content_browser_client.h"
 #include "net/url_request/url_request_job_factory.h"
 
 namespace content {
@@ -46,29 +47,11 @@ class ShellBrowserContext : public BrowserContext {
   virtual quota::SpecialStoragePolicy* GetSpecialStoragePolicy() OVERRIDE;
 
   net::URLRequestContextGetter* CreateRequestContext(
-      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);
   net::URLRequestContextGetter* CreateRequestContextForStoragePartition(
       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);
 
  private:
   class ShellResourceContext;