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Unified Diff: components/copresence_sockets/transports/bluetooth/copresence_socket_bluetooth.cc

Issue 610633002: Prototype for copresenceSockets. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: format specifiers build fix Created 6 years, 2 months ago
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Index: components/copresence_sockets/transports/bluetooth/copresence_socket_bluetooth.cc
diff --git a/components/copresence_sockets/transports/bluetooth/copresence_socket_bluetooth.cc b/components/copresence_sockets/transports/bluetooth/copresence_socket_bluetooth.cc
new file mode 100644
index 0000000000000000000000000000000000000000..5887ef502a98c47a8b590acdb6df3799c2752095
--- /dev/null
+++ b/components/copresence_sockets/transports/bluetooth/copresence_socket_bluetooth.cc
@@ -0,0 +1,74 @@
+// 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.
+
+#include "components/copresence_sockets/transports/bluetooth/copresence_socket_bluetooth.h"
+
+#include "base/bind.h"
+#include "base/strings/string_piece.h"
+#include "device/bluetooth/bluetooth_socket.h"
+#include "net/base/io_buffer.h"
+
+namespace {
+
+// TODO(rkc): This number is totally arbitrary. Figure out what this should be.
+const int kMaxReceiveBytes = 4096;
+
+} // namespace
+
+namespace copresence_sockets {
+
+CopresenceSocketBluetooth::CopresenceSocketBluetooth(
+ const scoped_refptr<device::BluetoothSocket>& socket)
+ : socket_(socket), weak_ptr_factory_(this) {
+}
+
+CopresenceSocketBluetooth::~CopresenceSocketBluetooth() {
+}
+
+bool CopresenceSocketBluetooth::Send(const scoped_refptr<net::IOBuffer>& buffer,
+ int buffer_size) {
+ socket_->Send(buffer,
+ buffer_size,
+ base::Bind(&CopresenceSocketBluetooth::OnSendComplete,
+ weak_ptr_factory_.GetWeakPtr()),
+ base::Bind(&CopresenceSocketBluetooth::OnSendError,
+ weak_ptr_factory_.GetWeakPtr()));
+ return true;
+}
+
+void CopresenceSocketBluetooth::Receive(const ReceiveCallback& callback) {
+ receive_callback_ = callback;
+ socket_->Receive(kMaxReceiveBytes,
+ base::Bind(&CopresenceSocketBluetooth::OnReceive,
+ weak_ptr_factory_.GetWeakPtr()),
+ base::Bind(&CopresenceSocketBluetooth::OnReceiveError,
+ weak_ptr_factory_.GetWeakPtr()));
+}
+
+void CopresenceSocketBluetooth::OnSendComplete(int status) {
+}
+
+void CopresenceSocketBluetooth::OnSendError(const std::string& message) {
+ LOG(ERROR) << "Bluetooth send error: " << message;
+}
+
+void CopresenceSocketBluetooth::OnReceive(
+ int size,
+ scoped_refptr<net::IOBuffer> io_buffer) {
+ // Dispatch the data to the callback and go back to listening for more data.
+ receive_callback_.Run(io_buffer, size);
+ socket_->Receive(kMaxReceiveBytes,
+ base::Bind(&CopresenceSocketBluetooth::OnReceive,
+ weak_ptr_factory_.GetWeakPtr()),
+ base::Bind(&CopresenceSocketBluetooth::OnReceiveError,
+ weak_ptr_factory_.GetWeakPtr()));
+}
+
+void CopresenceSocketBluetooth::OnReceiveError(
+ device::BluetoothSocket::ErrorReason /* reason */,
+ const std::string& message) {
+ LOG(ERROR) << "Bluetooth receive error: " << message;
+}
+
+} // namespace copresence_sockets
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