Add chrome-search: access from Instant overlay

chrome/browser/profiles/profile_io_data.h

Index: chrome/browser/profiles/profile_io_data.h
diff --git a/chrome/browser/profiles/profile_io_data.h b/chrome/browser/profiles/profile_io_data.h
index c3baef0e7e514da12d0b3794f353524f62538589..935e60970d0844959a2590636a337c5ee6cc04ad 100644
--- a/chrome/browser/profiles/profile_io_data.h
+++ b/chrome/browser/profiles/profile_io_data.h
@@ -19,6 +19,7 @@
 #include "chrome/browser/io_thread.h"
 #include "chrome/browser/net/chrome_url_request_context.h"
 #include "chrome/browser/profiles/storage_partition_descriptor.h"
+#include "content/public/browser/content_browser_client.h"
 #include "content/public/browser/resource_context.h"
 #include "net/cookies/cookie_monster.h"
 #include "net/http/http_network_session.h"
@@ -77,23 +78,20 @@ class ProfileIOData {
   // net::URLRequest.
   static bool IsHandledURL(const GURL& url);
 
+  // Utility to install additional WebUI handlers into the |job_factory|.
+  // Ownership of the handlers is transfered from |protocol_handlers|
+  // to the |job_factory|.
+  static void InstallProtocolHandlers(
+      net::URLRequestJobFactoryImpl* job_factory,
+      content::ProtocolHandlerMap* protocol_handlers);
+
   // Called by Profile.
   content::ResourceContext* GetResourceContext() const;
 
   // Initializes the ProfileIOData object and primes the RequestContext
   // generation. Must be called prior to any of the Get*() methods other than
   // GetResouceContext or GetMetricsEnabledStateOnIOThread.
-  void Init(
-      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) const;
+  void Init(content::ProtocolHandlerMap* protocol_handlers) const;
 
   ChromeURLRequestContext* GetMainRequestContext() const;
   ChromeURLRequestContext* GetMediaRequestContext() const;
@@ -103,16 +101,7 @@ class ProfileIOData {
       const StoragePartitionDescriptor& partition_descriptor,
       scoped_ptr<ProtocolHandlerRegistry::JobInterceptorFactory>
           protocol_handler_interceptor,
-      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) const;
+      content::ProtocolHandlerMap* protocol_handlers) const;
   ChromeURLRequestContext* GetIsolatedMediaRequestContext(
       ChromeURLRequestContext* app_context,
       const StoragePartitionDescriptor& partition_descriptor) const;
@@ -382,16 +371,7 @@ class ProfileIOData {
   // should use the static helper functions above to implement this.
   virtual void InitializeInternal(
       ProfileParams* profile_params,
-      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) const = 0;
+      content::ProtocolHandlerMap* protocol_handlers) const = 0;
 
   // Initializes the RequestContext for extensions.
   virtual void InitializeExtensionsRequestContext(
@@ -403,16 +383,7 @@ class ProfileIOData {
       const StoragePartitionDescriptor& details,
       scoped_ptr<ProtocolHandlerRegistry::JobInterceptorFactory>
           protocol_handler_interceptor,
-      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) const = 0;
+      content::ProtocolHandlerMap* protocol_handlers) const = 0;
 
   // Does an on-demand initialization of a media RequestContext for the given
   // isolated app.
@@ -430,16 +401,7 @@ class ProfileIOData {
           const StoragePartitionDescriptor& partition_descriptor,
           scoped_ptr<ProtocolHandlerRegistry::JobInterceptorFactory>
               protocol_handler_interceptor,
-          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) const = 0;
+          content::ProtocolHandlerMap* protocol_handlers) const = 0;
   virtual ChromeURLRequestContext*
       AcquireIsolatedMediaRequestContext(
           ChromeURLRequestContext* app_context,