1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CONTENT_BROWSER_PEPPER_CONTENT_BROWSER_PEPPER_HOST_FACTORY_H_ 6 #define CONTENT_BROWSER_PEPPER_CONTENT_BROWSER_PEPPER_HOST_FACTORY_H_ 7 8 #include "base/compiler_specific.h" 9 #include "base/memory/ref_counted.h" 10 #include "base/memory/scoped_ptr.h" 11 #include "net/socket/tcp_socket.h" 12 #include "ppapi/c/pp_resource.h" 13 #include "ppapi/host/host_factory.h" 14 #include "ppapi/shared_impl/ppb_tcp_socket_shared.h" 15 16 namespace ppapi { 17 class PpapiPermissions; 18 } 19 20 namespace content { 21 22 class BrowserPpapiHostImpl; 23 24 class ContentBrowserPepperHostFactory : public ppapi::host::HostFactory { 25 public: 26 // Non-owning pointer to the filter must outlive this class. 27 explicit ContentBrowserPepperHostFactory(BrowserPpapiHostImpl* host); 28 29 virtual ~ContentBrowserPepperHostFactory(); 30 31 virtual scoped_ptr<ppapi::host::ResourceHost> CreateResourceHost( 32 ppapi::host::PpapiHost* host, 33 const ppapi::proxy::ResourceMessageCallParams& params, 34 PP_Instance instance, 35 const IPC::Message& message) OVERRIDE; 36 37 // Creates ResourceHost for already accepted TCP |socket|. In the case of 38 // failure returns wrapped NULL. 39 scoped_ptr<ppapi::host::ResourceHost> CreateAcceptedTCPSocket( 40 PP_Instance instance, 41 ppapi::TCPSocketVersion version, 42 scoped_ptr<net::TCPSocket> socket); 43 44 private: 45 scoped_ptr<ppapi::host::ResourceHost> CreateNewTCPSocket( 46 PP_Instance instance, 47 PP_Resource resource, 48 ppapi::TCPSocketVersion version); 49 50 const ppapi::PpapiPermissions& GetPermissions() const; 51 52 // Non-owning pointer. 53 BrowserPpapiHostImpl* host_; 54 55 DISALLOW_COPY_AND_ASSIGN(ContentBrowserPepperHostFactory); 56 }; 57 58 } // namespace content 59 60 #endif // CONTENT_BROWSER_PEPPER_CONTENT_BROWSER_PEPPER_HOST_FACTORY_H_ 61