Basic implementation of Pepper Transport API.

BUG=None
TEST=Unittests

Review URL: http://codereview.chromium.org/6478018

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@75035 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 70 insertions, 5 deletions

diff --git a/ppapi/cpp/dev/transport_dev.cc b/ppapi/cpp/dev/transport_dev.cc
index 241c3bd..0b62829 100644
--- a/ppapi/cpp/dev/transport_dev.cc
+++ b/ppapi/cpp/dev/transport_dev.cc
@@ -1,13 +1,15 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 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/dev/transport_dev.h"
 
+#include "ppapi/c/pp_errors.h"
 #include "ppapi/cpp/instance.h"
 #include "ppapi/cpp/resource.h"
 #include "ppapi/cpp/module.h"
 #include "ppapi/cpp/module_impl.h"
+#include "ppapi/cpp/var.h"
 
 namespace pp {
 
@@ -27,5 +29,58 @@ Transport_Dev::Transport_Dev(Instance* instance,
         instance->pp_instance(), name, proto));
 }
 
-}  // namespace pp
+bool Transport_Dev::IsWritable() {
+  if (!has_interface<PPB_Transport_Dev>())
+    return false;
+  return PPBoolToBool(
+      get_interface<PPB_Transport_Dev>()->IsWritable(pp_resource()));
+}
+
+int32_t Transport_Dev::Connect(const CompletionCallback& cc) {
+  if (!has_interface<PPB_Transport_Dev>())
+    return PP_ERROR_NOINTERFACE;
+  return get_interface<PPB_Transport_Dev>()->Connect(
+      pp_resource(), cc.pp_completion_callback());
+}
+
+int32_t Transport_Dev::GetNextAddress(Var* address,
+                                      const CompletionCallback& cc) {
+  if (!has_interface<PPB_Transport_Dev>())
+    return PP_ERROR_NOINTERFACE;
+  PP_Var temp_address = PP_MakeUndefined();
+  int32_t ret_val = get_interface<PPB_Transport_Dev>()->GetNextAddress(
+      pp_resource(), &temp_address, cc.pp_completion_callback());
+  *address = Var(Var::PassRef(), temp_address);
+  return ret_val;
+}
+
+int32_t Transport_Dev::ReceiveRemoteAddress(const pp::Var& address) {
+  if (!has_interface<PPB_Transport_Dev>())
+    return PP_ERROR_NOINTERFACE;
+  return get_interface<PPB_Transport_Dev>()->ReceiveRemoteAddress(
+      pp_resource(), address.pp_var());
+}
 
+int32_t Transport_Dev::Recv(void* data, uint32_t len,
+                            const CompletionCallback& cc) {
+  if (!has_interface<PPB_Transport_Dev>())
+    return PP_ERROR_NOINTERFACE;
+  return get_interface<PPB_Transport_Dev>()->Recv(
+      pp_resource(), data, len, cc.pp_completion_callback());
+}
+
+int32_t Transport_Dev::Send(const void* data, uint32_t len,
+                            const CompletionCallback& cc) {
+  if (!has_interface<PPB_Transport_Dev>())
+    return PP_ERROR_NOINTERFACE;
+  return get_interface<PPB_Transport_Dev>()->Send(
+      pp_resource(), data, len, cc.pp_completion_callback());
+}
+
+int32_t Transport_Dev::Close() {
+  if (!has_interface<PPB_Transport_Dev>())
+    return PP_ERROR_NOINTERFACE;
+  return get_interface<PPB_Transport_Dev>()->Close(pp_resource());
+}
+
+}  // namespace pp
diff --git a/ppapi/cpp/dev/transport_dev.h b/ppapi/cpp/dev/transport_dev.h
index a03b232..d6ad56d 100644
--- a/ppapi/cpp/dev/transport_dev.h
+++ b/ppapi/cpp/dev/transport_dev.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 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.
 
@@ -6,19 +6,29 @@
 #define PPAPI_CPP_DEV_TRANSPORT_DEV_H_
 
 #include "ppapi/c/dev/ppb_transport_dev.h"
+#include "ppapi/cpp/completion_callback.h"
 #include "ppapi/cpp/resource.h"
 
 namespace pp {
 
 class Instance;
+class Var;
 
 class Transport_Dev : public Resource {
  public:
-  Transport_Dev() {}
   Transport_Dev(Instance* instance, const char* name, const char* proto);
+
+  bool IsWritable();
+  int32_t Connect(const CompletionCallback& cc);
+  int32_t GetNextAddress(pp::Var* address, const CompletionCallback& cc);
+  int32_t ReceiveRemoteAddress(const pp::Var& address);
+  int32_t Recv(void* data, uint32_t len,
+               const CompletionCallback& cc);
+  int32_t Send(const void* data, uint32_t len,
+               const CompletionCallback& cb);
+  int32_t Close();
 };
 
 }  // namespace pp
 
 #endif  // PPAPI_CPP_DEV_TRANSPORT_DEV_H_
-