cef/cef1/include/capi/cef_task_capi.h

// Copyright (c) 2012 Marshall A. Greenblatt. All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
//    * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//    * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
//    * Neither the name of Google Inc. nor the name Chromium Embedded
// Framework nor the names of its contributors may be used to endorse
// or promote products derived from this software without specific prior
// written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// ---------------------------------------------------------------------------
//
// This file was generated by the CEF translator tool and should not edited
// by hand. See the translator.README.txt file in the tools directory for
// more information.
//

#ifndef CEF_INCLUDE_CAPI_CEF_TASK_CAPI_H_
#define CEF_INCLUDE_CAPI_CEF_TASK_CAPI_H_
#pragma once

#ifdef __cplusplus
extern "C" {
#endif

#include "include/capi/cef_base_capi.h"


///
// CEF maintains multiple internal threads that are used for handling different
// types of tasks. The UI thread creates the browser window and is used for all
// interaction with the WebKit rendering engine and V8 JavaScript engine (The UI
// thread will be the same as the main application thread if cef_initialize() is
// called with a CefSettings.multi_threaded_message_loop value of false (0).)
// The IO thread is used for handling schema and network requests. The FILE
// thread is used for the application cache and other miscellaneous activities.
// This function will return true (1) if called on the specified thread.
///
CEF_EXPORT int cef_currently_on(cef_thread_id_t threadId);

///
// Post a task for execution on the specified thread. This function may be
// called on any thread.
///
CEF_EXPORT int cef_post_task(cef_thread_id_t threadId,
    struct _cef_task_t* task);

///
// Post a task for delayed execution on the specified thread. This function may
// be called on any thread.
///
CEF_EXPORT int cef_post_delayed_task(cef_thread_id_t threadId,
    struct _cef_task_t* task, int64 delay_ms);

///
// Implement this structure for task execution. The functions of this structure
// may be called on any thread.
///
typedef struct _cef_task_t {
  ///
  // Base structure.
  ///
  cef_base_t base;

  ///
  // Method that will be executed. |threadId| is the thread executing the call.
  ///
  void (CEF_CALLBACK *execute)(struct _cef_task_t* self,
      cef_thread_id_t threadId);
} cef_task_t;


#ifdef __cplusplus
}
#endif

#endif  // CEF_INCLUDE_CAPI_CEF_TASK_CAPI_H_