| // Copyright (c) 2012 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. |
| |
| #include "ppapi/cpp/private/udp_socket_private.h" |
| |
| #include "ppapi/c/pp_bool.h" |
| #include "ppapi/c/pp_errors.h" |
| #include "ppapi/cpp/completion_callback.h" |
| #include "ppapi/cpp/instance_handle.h" |
| #include "ppapi/cpp/module.h" |
| #include "ppapi/cpp/module_impl.h" |
| #include "ppapi/cpp/var.h" |
| |
| namespace pp { |
| |
| namespace { |
| |
| template <> const char* interface_name<PPB_UDPSocket_Private_0_4>() { |
| return PPB_UDPSOCKET_PRIVATE_INTERFACE_0_4; |
| } |
| |
| template <> const char* interface_name<PPB_UDPSocket_Private_0_3>() { |
| return PPB_UDPSOCKET_PRIVATE_INTERFACE_0_3; |
| } |
| |
| } // namespace |
| |
| UDPSocketPrivate::UDPSocketPrivate(const InstanceHandle& instance) { |
| if (has_interface<PPB_UDPSocket_Private_0_4>()) { |
| PassRefFromConstructor(get_interface<PPB_UDPSocket_Private_0_4>()->Create( |
| instance.pp_instance())); |
| } else if (has_interface<PPB_UDPSocket_Private_0_3>()) { |
| PassRefFromConstructor(get_interface<PPB_UDPSocket_Private_0_3>()->Create( |
| instance.pp_instance())); |
| } |
| } |
| |
| // static |
| bool UDPSocketPrivate::IsAvailable() { |
| return has_interface<PPB_UDPSocket_Private_0_4>() || |
| has_interface<PPB_UDPSocket_Private_0_3>(); |
| } |
| |
| int32_t UDPSocketPrivate::SetSocketFeature(PP_UDPSocketFeature_Private name, |
| const Var& value) { |
| if (has_interface<PPB_UDPSocket_Private_0_4>()) { |
| return get_interface<PPB_UDPSocket_Private_0_4>()->SetSocketFeature( |
| pp_resource(), name, value.pp_var()); |
| } |
| return PP_ERROR_NOINTERFACE; |
| } |
| |
| int32_t UDPSocketPrivate::Bind(const PP_NetAddress_Private* addr, |
| const CompletionCallback& callback) { |
| if (has_interface<PPB_UDPSocket_Private_0_4>()) { |
| return get_interface<PPB_UDPSocket_Private_0_4>()->Bind( |
| pp_resource(), addr, callback.pp_completion_callback()); |
| } |
| if (has_interface<PPB_UDPSocket_Private_0_3>()) { |
| return get_interface<PPB_UDPSocket_Private_0_3>()->Bind( |
| pp_resource(), addr, callback.pp_completion_callback()); |
| } |
| return callback.MayForce(PP_ERROR_NOINTERFACE); |
| } |
| |
| bool UDPSocketPrivate::GetBoundAddress(PP_NetAddress_Private* addr) { |
| if (has_interface<PPB_UDPSocket_Private_0_4>()) { |
| PP_Bool result = |
| get_interface<PPB_UDPSocket_Private_0_4>()->GetBoundAddress( |
| pp_resource(), addr); |
| return PP_ToBool(result); |
| } |
| if (has_interface<PPB_UDPSocket_Private_0_3>()) { |
| PP_Bool result = |
| get_interface<PPB_UDPSocket_Private_0_3>()->GetBoundAddress( |
| pp_resource(), addr); |
| return PP_ToBool(result); |
| } |
| return false; |
| } |
| |
| int32_t UDPSocketPrivate::RecvFrom(char* buffer, |
| int32_t num_bytes, |
| const CompletionCallback& callback) { |
| if (has_interface<PPB_UDPSocket_Private_0_4>()) { |
| return get_interface<PPB_UDPSocket_Private_0_4>()->RecvFrom( |
| pp_resource(), buffer, num_bytes, callback.pp_completion_callback()); |
| } |
| if (has_interface<PPB_UDPSocket_Private_0_3>()) { |
| return get_interface<PPB_UDPSocket_Private_0_3>()->RecvFrom( |
| pp_resource(), buffer, num_bytes, callback.pp_completion_callback()); |
| } |
| return callback.MayForce(PP_ERROR_NOINTERFACE); |
| } |
| |
| bool UDPSocketPrivate::GetRecvFromAddress(PP_NetAddress_Private* addr) { |
| if (has_interface<PPB_UDPSocket_Private_0_4>()) { |
| PP_Bool result = |
| get_interface<PPB_UDPSocket_Private_0_4>()->GetRecvFromAddress( |
| pp_resource(), addr); |
| return PP_ToBool(result); |
| } |
| if (has_interface<PPB_UDPSocket_Private_0_3>()) { |
| PP_Bool result = |
| get_interface<PPB_UDPSocket_Private_0_3>()->GetRecvFromAddress( |
| pp_resource(), addr); |
| return PP_ToBool(result); |
| } |
| return false; |
| } |
| |
| int32_t UDPSocketPrivate::SendTo(const char* buffer, |
| int32_t num_bytes, |
| const PP_NetAddress_Private* addr, |
| const CompletionCallback& callback) { |
| if (has_interface<PPB_UDPSocket_Private_0_4>()) { |
| return get_interface<PPB_UDPSocket_Private_0_4>()->SendTo( |
| pp_resource(), buffer, num_bytes, addr, |
| callback.pp_completion_callback()); |
| } |
| if (has_interface<PPB_UDPSocket_Private_0_3>()) { |
| return get_interface<PPB_UDPSocket_Private_0_3>()->SendTo( |
| pp_resource(), buffer, num_bytes, addr, |
| callback.pp_completion_callback()); |
| } |
| return callback.MayForce(PP_ERROR_NOINTERFACE); |
| } |
| |
| void UDPSocketPrivate::Close() { |
| if (has_interface<PPB_UDPSocket_Private_0_4>()) |
| return get_interface<PPB_UDPSocket_Private_0_4>()->Close(pp_resource()); |
| if (has_interface<PPB_UDPSocket_Private_0_3>()) |
| return get_interface<PPB_UDPSocket_Private_0_3>()->Close(pp_resource()); |
| } |
| |
| } // namespace pp |