Real (but naive) UDP socket sending.

chrome/browser/extensions/socket_api.cc

Index: chrome/browser/extensions/socket_api.cc
diff --git a/chrome/browser/extensions/socket_api.cc b/chrome/browser/extensions/socket_api.cc
deleted file mode 100644
index 27d3bb348e0fd03a1006300efdd11786673148ab..0000000000000000000000000000000000000000
--- a/chrome/browser/extensions/socket_api.cc
+++ /dev/null
@@ -1,151 +0,0 @@
-// 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 "chrome/browser/extensions/socket_api.h"
-
-#include "base/bind.h"
-#include "base/values.h"
-#include "content/public/browser/browser_thread.h"
-
-using content::BrowserThread;
-
-namespace extensions {
-
-SocketCreateFunction::SocketCreateFunction() {
-}
-
-SocketCreateFunction::~SocketCreateFunction() {
-}
-
-bool SocketCreateFunction::RunImpl() {
-  std::string socket_type;
-  EXTENSION_FUNCTION_VALIDATE(args_->GetString(0, &socket_type));
-
-  // TODO(miket): this constitutes a second form of truth as to the
-  // enum validity. But our unit-test framework skips the enum
-  // validation. So in order to get an invalid-enum test to pass, we
-  // need duplicative value-checking. Too bad. Fix this if/when the
-  // argument validation code is moved to C++ rather than its current
-  // JavaScript form.
-  if (socket_type != "udp") {
-    return false;
-  }
-
-  bool rv = BrowserThread::PostTask(
-      BrowserThread::IO, FROM_HERE,
-      base::Bind(&SocketCreateFunction::WorkOnIOThread, this));
-  DCHECK(rv);
-  return true;
-}
-
-void SocketCreateFunction::WorkOnIOThread() {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
-  DictionaryValue* result = new DictionaryValue();
-  result->SetInteger("socketId", 42);
-  result_.reset(result);
-  bool rv = BrowserThread::PostTask(
-      BrowserThread::UI, FROM_HERE,
-      base::Bind(&SocketCreateFunction::RespondOnUIThread, this));
-  DCHECK(rv);
-}
-
-void SocketCreateFunction::RespondOnUIThread() {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-  SendResponse(true);
-}
-
-SocketConnectFunction::SocketConnectFunction() {
-}
-
-SocketConnectFunction::~SocketConnectFunction() {
-}
-
-bool SocketConnectFunction::RunImpl() {
-  std::string socket_type;
-  EXTENSION_FUNCTION_VALIDATE(args_->GetString(0, &socket_type));
-
-  bool rv = BrowserThread::PostTask(
-      BrowserThread::IO, FROM_HERE,
-      base::Bind(&SocketConnectFunction::WorkOnIOThread, this));
-  DCHECK(rv);
-  return true;
-}
-
-void SocketConnectFunction::WorkOnIOThread() {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
-  result_.reset(Value::CreateIntegerValue(4));
-  bool rv = BrowserThread::PostTask(
-      BrowserThread::UI, FROM_HERE,
-      base::Bind(&SocketConnectFunction::RespondOnUIThread, this));
-  DCHECK(rv);
-}
-
-void SocketConnectFunction::RespondOnUIThread() {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-  SendResponse(true);
-}
-
-SocketDisconnectFunction::SocketDisconnectFunction() {
-}
-
-SocketDisconnectFunction::~SocketDisconnectFunction() {
-}
-
-bool SocketDisconnectFunction::RunImpl() {
-  std::string socket_type;
-  EXTENSION_FUNCTION_VALIDATE(args_->GetString(0, &socket_type));
-
-  bool rv = BrowserThread::PostTask(
-      BrowserThread::IO, FROM_HERE,
-      base::Bind(&SocketDisconnectFunction::WorkOnIOThread, this));
-  DCHECK(rv);
-  return true;
-}
-
-void SocketDisconnectFunction::WorkOnIOThread() {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
-  result_.reset(Value::CreateIntegerValue(4));
-  bool rv = BrowserThread::PostTask(
-      BrowserThread::UI, FROM_HERE,
-      base::Bind(&SocketDisconnectFunction::RespondOnUIThread, this));
-  DCHECK(rv);
-}
-
-void SocketDisconnectFunction::RespondOnUIThread() {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-  SendResponse(true);
-}
-
-SocketSendFunction::SocketSendFunction() {
-}
-
-SocketSendFunction::~SocketSendFunction() {
-}
-
-bool SocketSendFunction::RunImpl() {
-  std::string socket_type;
-  EXTENSION_FUNCTION_VALIDATE(args_->GetString(0, &socket_type));
-
-  bool rv = BrowserThread::PostTask(
-      BrowserThread::IO, FROM_HERE,
-      base::Bind(&SocketSendFunction::WorkOnIOThread, this));
-  DCHECK(rv);
-  return true;
-}
-
-void SocketSendFunction::WorkOnIOThread() {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
-  result_.reset(Value::CreateIntegerValue(4));
-  bool rv = BrowserThread::PostTask(
-      BrowserThread::UI, FROM_HERE,
-      base::Bind(&SocketSendFunction::RespondOnUIThread, this));
-  DCHECK(rv);
-}
-
-void SocketSendFunction::RespondOnUIThread() {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-  SendResponse(true);
-}
-
-}  // namespace extensions