Add StoragePartition's ProtocolHandlers at URLRequestContext construction time.

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 8b82b8a93552b2851893091ad6836165550b8c07..938c3b8b3e76f2edd1b3f2d06345cac33e84d286 100644
--- a/content/shell/shell_browser_context.h
+++ b/content/shell/shell_browser_context.h
@@ -10,12 +10,14 @@
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "content/public/browser/browser_context.h"
+#include "net/url_request/url_request_job_factory.h"
 
 namespace content {
 
 class DownloadManagerDelegate;
 class ResourceContext;
 class ShellDownloadManagerDelegate;
+class ShellURLRequestContextGetter;
 
 class ShellBrowserContext : public BrowserContext {
  public:
@@ -36,9 +38,6 @@ class ShellBrowserContext : public BrowserContext {
       GetMediaRequestContextForStoragePartition(
           const base::FilePath& partition_path,
           bool in_memory) OVERRIDE;
-  virtual net::URLRequestContextGetter* GetRequestContextForStoragePartition(
-      const base::FilePath& partition_path,
-      bool in_memory) OVERRIDE;
   virtual ResourceContext* GetResourceContext() OVERRIDE;
   virtual GeolocationPermissionContext*
       GetGeolocationPermissionContext() OVERRIDE;
@@ -46,7 +45,34 @@ class ShellBrowserContext : public BrowserContext {
       GetSpeechRecognitionPreferences() OVERRIDE;
   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);
+  net::URLRequestContextGetter* CreateRequestContextForStoragePartition(
+      const 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);
+
  private:
+  class ShellResourceContext;
+
   // Performs initialization of the ShellBrowserContext while IO is still
   // allowed on the current thread.
   void InitWhileIOAllowed();
@@ -54,9 +80,9 @@ class ShellBrowserContext : public BrowserContext {
   bool off_the_record_;
   bool ignore_certificate_errors_;
   base::FilePath path_;
-  scoped_ptr<ResourceContext> resource_context_;
+  scoped_ptr<ShellResourceContext> resource_context_;
   scoped_refptr<ShellDownloadManagerDelegate> download_manager_delegate_;
-  scoped_refptr<net::URLRequestContextGetter> url_request_getter_;
+  scoped_refptr<ShellURLRequestContextGetter> url_request_getter_;
 
   DISALLOW_COPY_AND_ASSIGN(ShellBrowserContext);
 };