emulator: opengl: Back-port GLES emulation from the master tree.

The modules here are only built when BUILD_EMULATOR_OPENGL is defined to true
in your environment or your BoardConfig.mk (see tools/emulator/opengl/Android.mk)

Change-Id: I5f32c35b4452fb5a7b4d5f9fc5870ec1da6032e6

tools/emulator/opengl/shared/OpenglCodecCommon/TcpStream.h

@@ -0,0 +1,32 @@
+/*
+* Copyright (C) 2011 The Android Open Source Project
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+#ifndef __TCP_STREAM_H
+#define __TCP_STREAM_H
+
+#include "SocketStream.h"
+
+class TcpStream : public SocketStream {
+public:
+    explicit TcpStream(size_t bufsize = 10000);
+    virtual int listen(unsigned short port);
+    virtual SocketStream *accept();
+    virtual int connect(unsigned short port);
+    int connect(const char* hostname, unsigned short port);
+private:
+    TcpStream(int sock, size_t bufSize);
+};
+
+#endif