Index: mojo/public/cpp/application/interface_factory_with_context.h |
diff --git a/mojo/public/cpp/application/interface_factory_with_context.h b/mojo/public/cpp/application/interface_factory_with_context.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..8ea72156f66b2e57e9f0f7a1fd5525bc37a3290c |
--- /dev/null |
+++ b/mojo/public/cpp/application/interface_factory_with_context.h |
@@ -0,0 +1,34 @@ |
+// Copyright 2014 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#ifndef MOJO_PUBLIC_CPP_APPLICATION_INTERFACE_FACTORY_WITH_CONTEXT_H_ |
+#define MOJO_PUBLIC_CPP_APPLICATION_INTERFACE_FACTORY_WITH_CONTEXT_H_ |
+ |
+#include "mojo/public/cpp/application/interface_factory.h" |
+ |
+namespace mojo { |
+ |
+// Use this class to allocate and bind instances of Impl constructed with a |
+// context parameter to interface requests. The lifetime of the constructed |
+// Impls is bound to the pipe. |
+template <typename Impl, |
+ typename Context, |
+ typename Interface = typename Impl::ImplementedInterface> |
+class InterfaceFactoryWithContext : public InterfaceFactory<Interface> { |
+ public: |
+ explicit InterfaceFactoryWithContext(Context* context) : context_(context) {} |
+ virtual ~InterfaceFactoryWithContext() {} |
+ |
+ virtual void Create(ApplicationConnection* connection, |
+ InterfaceRequest<Interface> request) MOJO_OVERRIDE { |
+ BindToRequest(new Impl(context_), &request); |
+ } |
+ |
+ private: |
+ Context* context_; |
+}; |
+ |
+} // namespace mojo |
+ |
+#endif // MOJO_PUBLIC_CPP_APPLICATION_INTERFACE_FACTORY_WITH_CONTEXT_H_ |