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d09610cbcd
This adds support for accessing native extensions in web workers, though it may not work quite how we need it to just yet. Figured we'd bank an upgrade anyway.
198 lines
8.0 KiB
C
198 lines
8.0 KiB
C
// Copyright (c) 2013 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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#ifndef CEF_INCLUDE_CAPI_CEF_RENDER_PROCESS_HANDLER_CAPI_H_
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#define CEF_INCLUDE_CAPI_CEF_RENDER_PROCESS_HANDLER_CAPI_H_
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#pragma once
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "include/capi/cef_base_capi.h"
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///
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// Structure used to implement render process callbacks. The functions of this
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// structure will be called on the render process main thread (TID_RENDERER)
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// unless otherwise indicated.
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///
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typedef struct _cef_render_process_handler_t {
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///
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// Base structure.
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///
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cef_base_t base;
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///
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// Called after the render process main thread has been created. |extra_info|
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// is a read-only value originating from
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// cef_browser_process_handler_t::on_render_process_thread_created(). Do not
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// keep a reference to |extra_info| outside of this function.
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///
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void (CEF_CALLBACK *on_render_thread_created)(
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struct _cef_render_process_handler_t* self,
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struct _cef_list_value_t* extra_info);
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///
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// Called after WebKit has been initialized.
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///
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void (CEF_CALLBACK *on_web_kit_initialized)(
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struct _cef_render_process_handler_t* self);
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///
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// Called after a browser has been created. When browsing cross-origin a new
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// browser will be created before the old browser with the same identifier is
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// destroyed.
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///
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void (CEF_CALLBACK *on_browser_created)(
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struct _cef_render_process_handler_t* self,
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struct _cef_browser_t* browser);
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///
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// Called before a browser is destroyed.
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///
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void (CEF_CALLBACK *on_browser_destroyed)(
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struct _cef_render_process_handler_t* self,
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struct _cef_browser_t* browser);
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///
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// Called before browser navigation. Return true (1) to cancel the navigation
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// or false (0) to allow the navigation to proceed. The |request| object
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// cannot be modified in this callback.
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///
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int (CEF_CALLBACK *on_before_navigation)(
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struct _cef_render_process_handler_t* self,
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struct _cef_browser_t* browser, struct _cef_frame_t* frame,
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struct _cef_request_t* request,
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enum cef_navigation_type_t navigation_type, int is_redirect);
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///
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// Called immediately after the V8 context for a frame has been created. To
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// retrieve the JavaScript 'window' object use the
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// cef_v8context_t::get_global() function. V8 handles can only be accessed
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// from the thread on which they are created. A task runner for posting tasks
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// on the associated thread can be retrieved via the
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// cef_v8context_t::get_task_runner() function.
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///
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void (CEF_CALLBACK *on_context_created)(
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struct _cef_render_process_handler_t* self,
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struct _cef_browser_t* browser, struct _cef_frame_t* frame,
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struct _cef_v8context_t* context);
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///
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// Called immediately before the V8 context for a frame is released. No
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// references to the context should be kept after this function is called.
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///
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void (CEF_CALLBACK *on_context_released)(
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struct _cef_render_process_handler_t* self,
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struct _cef_browser_t* browser, struct _cef_frame_t* frame,
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struct _cef_v8context_t* context);
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///
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// Called for global uncaught exceptions in a frame. Execution of this
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// callback is disabled by default. To enable set
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// CefSettings.uncaught_exception_stack_size > 0.
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///
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void (CEF_CALLBACK *on_uncaught_exception)(
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struct _cef_render_process_handler_t* self,
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struct _cef_browser_t* browser, struct _cef_frame_t* frame,
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struct _cef_v8context_t* context, struct _cef_v8exception_t* exception,
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struct _cef_v8stack_trace_t* stackTrace);
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///
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// Called on the WebWorker thread immediately after the V8 context for a new
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// WebWorker has been created. To retrieve the JavaScript 'self' object use
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// the cef_v8context_t::get_global() function. V8 handles can only be accessed
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// from the thread on which they are created. A task runner for posting tasks
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// on the associated thread can be retrieved via the
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// cef_v8context_t::get_task_runner() function.
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///
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void (CEF_CALLBACK *on_worker_context_created)(
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struct _cef_render_process_handler_t* self, int worker_id,
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const cef_string_t* url, struct _cef_v8context_t* context);
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///
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// Called on the WebWorker thread immediately before the V8 context for a
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// WebWorker is released. No references to the context should be kept after
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// this function is called. Any tasks posted or pending on the WebWorker
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// thread after this function is called may not be executed.
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///
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void (CEF_CALLBACK *on_worker_context_released)(
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struct _cef_render_process_handler_t* self, int worker_id,
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const cef_string_t* url, struct _cef_v8context_t* context);
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///
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// Called on the WebWorker thread for global uncaught exceptions in a
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// WebWorker. Execution of this callback is disabled by default. To enable set
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// CefSettings.uncaught_exception_stack_size > 0.
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///
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void (CEF_CALLBACK *on_worker_uncaught_exception)(
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struct _cef_render_process_handler_t* self, int worker_id,
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const cef_string_t* url, struct _cef_v8context_t* context,
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struct _cef_v8exception_t* exception,
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struct _cef_v8stack_trace_t* stackTrace);
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///
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// Called when a new node in the the browser gets focus. The |node| value may
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// be NULL if no specific node has gained focus. The node object passed to
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// this function represents a snapshot of the DOM at the time this function is
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// executed. DOM objects are only valid for the scope of this function. Do not
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// keep references to or attempt to access any DOM objects outside the scope
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// of this function.
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///
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void (CEF_CALLBACK *on_focused_node_changed)(
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struct _cef_render_process_handler_t* self,
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struct _cef_browser_t* browser, struct _cef_frame_t* frame,
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struct _cef_domnode_t* node);
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///
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// Called when a new message is received from a different process. Return true
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// (1) if the message was handled or false (0) otherwise. Do not keep a
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// reference to or attempt to access the message outside of this callback.
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///
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int (CEF_CALLBACK *on_process_message_received)(
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struct _cef_render_process_handler_t* self,
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struct _cef_browser_t* browser, enum cef_process_id_t source_process,
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struct _cef_process_message_t* message);
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} cef_render_process_handler_t;
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#ifdef __cplusplus
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}
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#endif
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#endif // CEF_INCLUDE_CAPI_CEF_RENDER_PROCESS_HANDLER_CAPI_H_
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