Add StoragePartition's ProtocolHandlers at URLRequestContext construction time.

chrome/browser/profiles/profile_impl_io_data.h

Index: chrome/browser/profiles/profile_impl_io_data.h
diff --git a/chrome/browser/profiles/profile_impl_io_data.h b/chrome/browser/profiles/profile_impl_io_data.h
index 04b66b2ddf8e87c19b06239c63227fc95d6f8af2..a903199e3a323a9599eac35e6aa5dbd5c705dc52 100644
--- a/chrome/browser/profiles/profile_impl_io_data.h
+++ b/chrome/browser/profiles/profile_impl_io_data.h
@@ -62,13 +62,27 @@ class ProfileImplIOData : public ProfileIOData {
     scoped_refptr<ChromeURLRequestContextGetter>
         GetMainRequestContextGetter() const;
     scoped_refptr<ChromeURLRequestContextGetter>
+        CreateMainRequestContextGetter(
+            scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
+                blob_protocol_handler,
+            scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
+                file_system_protocol_handler,
+            scoped_ptr<net::URLRequestJobFactory::Interceptor>
+                developer_protocol_handler) const;
+    scoped_refptr<ChromeURLRequestContextGetter>
         GetMediaRequestContextGetter() const;
     scoped_refptr<ChromeURLRequestContextGetter>
         GetExtensionsRequestContextGetter() const;
     scoped_refptr<ChromeURLRequestContextGetter>
-        GetIsolatedAppRequestContextGetter(
+        CreateIsolatedAppRequestContextGetter(
             const FilePath& partition_path,
-            bool in_memory) const;
+            bool in_memory,
+            scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
+                blob_protocol_handler,
+            scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
+                file_system_protocol_handler,
+            scoped_ptr<net::URLRequestJobFactory::Interceptor>
+                developer_protocol_handler) const;
     scoped_refptr<ChromeURLRequestContextGetter>
         GetIsolatedMediaRequestContextGetter(
             const FilePath& partition_path,
@@ -112,6 +126,8 @@ class ProfileImplIOData : public ProfileIOData {
     ProfileImplIOData* const io_data_;
 
     Profile* const profile_;
+    PrefService* local_state_;

[awong, 2012/12/12 03:44:37]

What's our guarantee on the lifetime of local_state_ and io_thread_? Can we
document?

[pauljensen, 2012/12/12 18:39:37]

I removed these and just made them arguments of CreateMainRequestContext()
rather than Init().

+    IOThread* io_thread_;
 
     mutable bool initialized_;
 
@@ -145,14 +161,26 @@ class ProfileImplIOData : public ProfileIOData {
   virtual ~ProfileImplIOData();
 
   virtual void LazyInitializeInternal(
-      ProfileParams* profile_params) const OVERRIDE;
+      ProfileParams* profile_params,
+      scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
+        blob_protocol_handler,
+      scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
+        file_system_protocol_handler,
+      scoped_ptr<net::URLRequestJobFactory::Interceptor>
+        developer_protocol_handler) const OVERRIDE;
   virtual void InitializeExtensionsRequestContext(
       ProfileParams* profile_params) const OVERRIDE;
   virtual ChromeURLRequestContext* InitializeAppRequestContext(
       ChromeURLRequestContext* main_context,
       const StoragePartitionDescriptor& partition_descriptor,
       scoped_ptr<net::URLRequestJobFactory::Interceptor>
-          protocol_handler_interceptor) const OVERRIDE;
+          protocol_handler_interceptor,
+      scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
+          blob_protocol_handler,
+      scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
+          file_system_protocol_handler,
+      scoped_ptr<net::URLRequestJobFactory::Interceptor>
+          developer_protocol_handler) const OVERRIDE;
   virtual ChromeURLRequestContext* InitializeMediaRequestContext(
       ChromeURLRequestContext* original_context,
       const StoragePartitionDescriptor& partition_descriptor) const OVERRIDE;
@@ -163,7 +191,13 @@ class ProfileImplIOData : public ProfileIOData {
           ChromeURLRequestContext* main_context,
           const StoragePartitionDescriptor& partition_descriptor,
           scoped_ptr<net::URLRequestJobFactory::Interceptor>
-              protocol_handler_interceptor) const OVERRIDE;
+              protocol_handler_interceptor,
+          scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
+              blob_protocol_handler,
+          scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
+              file_system_protocol_handler,
+          scoped_ptr<net::URLRequestJobFactory::Interceptor>
+              developer_protocol_handler) const OVERRIDE;
   virtual ChromeURLRequestContext*
       AcquireIsolatedMediaRequestContext(
           ChromeURLRequestContext* app_context,