/*

* Copyright (c) 2013 Adobe Systems Incorporated. All rights reserved.

*

* Permission is hereby granted, free of charge, to any person obtaining a

* copy of this software and associated documentation files (the "Software"),

* to deal in the Software without restriction, including without limitation

* the rights to use, copy, modify, merge, publish, distribute, sublicense,

* and/or sell copies of the Software, and to permit persons to whom the

* Software is furnished to do so, subject to the following conditions:

*

* The above copyright notice and this permission notice shall be included in

* all copies or substantial portions of the Software.

*

* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER

* DEALINGS IN THE SOFTWARE.

*

*/

#pragma once

#include <string>

// This file declares "internal" functions that exist on both plantforms for

// managing the state of the node process. Only code internal to the

// management of node should call these functions. The reason we have an include

// file at all is to avoid duplication of forward declarations in multiple

// platform-specific files.

// Cross-platform function to process incoming data. Buffers data, parses

// the data into messages, and responds appropriately (possibly by calling

// platform-specific functions below).

void processIncomingData(const std::string &data);

// Platform-specific functions that must be be present on all platforms.

// All of these functions below must be implemented in

// a thread-safe manner if calls to the *public* API (defined in

// appshell_node_process.h) happen from a different thread than that which

// calls processIncomingData.

// Sends data to the Node process, if there is one. Drops the data if there

// isn't a Node process.

void sendData(const std::string &data);

// Sets the state of the current Node process.

void setNodeState(int state);