118 lines
4.8 KiB
C
118 lines
4.8 KiB
C
// Copyright (c) 2024 Marshall A. Greenblatt. All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google Inc. nor the name Chromium Embedded
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// Framework nor the names of its contributors may be used to endorse
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// or promote products derived from this software without specific prior
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// written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// ---------------------------------------------------------------------------
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//
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// This file was generated by the CEF translator tool and should not edited
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// by hand. See the translator.README.txt file in the tools directory for
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// more information.
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//
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// $hash=324b0399edef39e64fb54fce053e7f8e347e07de$
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//
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#ifndef CEF_INCLUDE_CAPI_CEF_TASK_MANAGER_CAPI_H_
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#define CEF_INCLUDE_CAPI_CEF_TASK_MANAGER_CAPI_H_
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#pragma once
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#include "include/capi/cef_base_capi.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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///
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/// Structure that facilitates managing the browser-related tasks. The functions
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/// of this structure may only be called on the UI thread.
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///
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typedef struct _cef_task_manager_t {
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///
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/// Base structure.
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///
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cef_base_ref_counted_t base;
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///
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/// Returns the number of tasks currently tracked by the task manager. Returns
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/// 0 if the function was called from the incorrect thread.
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///
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size_t(CEF_CALLBACK* get_tasks_count)(struct _cef_task_manager_t* self);
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///
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/// Gets the list of task IDs currently tracked by the task manager. Tasks
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/// that share the same process id will always be consecutive. The list will
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/// be sorted in a way that reflects the process tree: the browser process
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/// will be first, followed by the gpu process if it exists. Related processes
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/// (e.g., a subframe process and its parent) will be kept together if
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/// possible. Callers can expect this ordering to be stable when a process is
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/// added or removed. The task IDs are unique within the application lifespan.
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/// Returns false (0) if the function was called from the incorrect thread.
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///
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int(CEF_CALLBACK* get_task_ids_list)(struct _cef_task_manager_t* self,
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size_t* task_idsCount,
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int64_t* task_ids);
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///
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/// Gets information about the task with |task_id|. Returns true (1) if the
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/// information about the task was successfully retrieved and false (0) if the
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/// |task_id| is invalid or the function was called from the incorrect thread.
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///
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int(CEF_CALLBACK* get_task_info)(struct _cef_task_manager_t* self,
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int64_t task_id,
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struct _cef_task_info_t* info);
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///
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/// Attempts to terminate a task with |task_id|. Returns false (0) if the
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/// |task_id| is invalid, the call is made from an incorrect thread, or if the
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/// task cannot be terminated.
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///
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int(CEF_CALLBACK* kill_task)(struct _cef_task_manager_t* self,
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int64_t task_id);
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///
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/// Returns the task ID associated with the main task for |browser_id| (value
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/// from cef_browser_t::GetIdentifier). Returns -1 if |browser_id| is invalid,
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/// does not currently have an associated task, or the function was called
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/// from the incorrect thread.
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///
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int64_t(CEF_CALLBACK* get_task_id_for_browser_id)(
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struct _cef_task_manager_t* self,
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int browser_id);
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} cef_task_manager_t;
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///
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/// Returns the global task manager object. Returns nullptr if the function was
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/// called from the incorrect thread.
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///
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CEF_EXPORT cef_task_manager_t* cef_task_manager_get(void);
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#ifdef __cplusplus
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}
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#endif
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#endif // CEF_INCLUDE_CAPI_CEF_TASK_MANAGER_CAPI_H_
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