cef/libcef_dll/ctocpp/render_process_handler_ctoc...

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// Copyright (c) 2023 The Chromium Embedded Framework Authors. All rights
// reserved. Use of this source code is governed by a BSD-style license that
// can be found in the LICENSE file.
//
// ---------------------------------------------------------------------------
//
// This file was generated by the CEF translator tool. If making changes by
// hand only do so within the body of existing method and function
// implementations. See the translator.README.txt file in the tools directory
// for more information.
//
// $hash=1e5030658a4775df8e1eb8bbd54c43cdacf4572a$
//
#ifndef CEF_LIBCEF_DLL_CTOCPP_RENDER_PROCESS_HANDLER_CTOCPP_H_
#define CEF_LIBCEF_DLL_CTOCPP_RENDER_PROCESS_HANDLER_CTOCPP_H_
#pragma once
#if !defined(BUILDING_CEF_SHARED)
#error This file can be included DLL-side only
#endif
#include "include/capi/cef_render_process_handler_capi.h"
#include "include/cef_render_process_handler.h"
#include "libcef_dll/ctocpp/ctocpp_ref_counted.h"
// Wrap a C structure with a C++ class.
// This class may be instantiated and accessed DLL-side only.
class CefRenderProcessHandlerCToCpp
: public CefCToCppRefCounted<CefRenderProcessHandlerCToCpp,
CefRenderProcessHandler,
cef_render_process_handler_t> {
public:
CefRenderProcessHandlerCToCpp();
virtual ~CefRenderProcessHandlerCToCpp();
// CefRenderProcessHandler methods.
void OnWebKitInitialized() override;
void OnBrowserCreated(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefDictionaryValue> extra_info) override;
void OnBrowserDestroyed(CefRefPtr<CefBrowser> browser) override;
CefRefPtr<CefLoadHandler> GetLoadHandler() override;
void OnContextCreated(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
CefRefPtr<CefV8Context> context) override;
void OnContextReleased(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
CefRefPtr<CefV8Context> context) override;
void OnUncaughtException(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
CefRefPtr<CefV8Context> context,
CefRefPtr<CefV8Exception> exception,
CefRefPtr<CefV8StackTrace> stackTrace) override;
void OnFocusedNodeChanged(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
CefRefPtr<CefDOMNode> node) override;
bool OnProcessMessageReceived(CefRefPtr<CefBrowser> browser,
Move message routing from CefBrowser to CefFrame (see issue #2498). This change moves the SendProcessMessage method from CefBrowser to CefFrame and adds CefBrowser parameters to OnProcessMessageReceived and OnDraggableRegionsChanged. The internal implementation has changed as follows: - Frame IDs are now a 64-bit combination of the 32-bit render_process_id and render_routing_id values that uniquely identify a RenderFrameHost (RFH). - CefFrameHostImpl objects are now managed by CefBrowserInfo with life span tied to RFH expectations. Specifically, a CefFrameHostImpl object representing a sub-frame will be created when a RenderFrame is created in the renderer process and detached when the associated RenderFrame is deleted or the renderer process in which it runs has died. - The CefFrameHostImpl object representing the main frame will always be valid but the underlying RFH (and associated frame ID) may change over time as a result of cross-origin navigations. Despite these changes calling LoadURL on the main frame object in the browser process will always navigate as expected. - Speculative RFHs, which may be created as a result of a cross-origin navigation and discarded if that navigation is not committed, are now handled correctly (e.g. ignored in most cases until they're committed). - It is less likely, but still possible, to receive a CefFrame object with an invalid frame ID (ID < 0). This can happen in cases where a RFH has not yet been created for a sub-frame. For example, when OnBeforeBrowse is called before initiating navigation in a previously nonexisting sub-frame. To test: All tests pass with NetworkService enabled and disabled.
2019-05-24 22:23:43 +02:00
CefRefPtr<CefFrame> frame,
CefProcessId source_process,
CefRefPtr<CefProcessMessage> message) override;
};
#endif // CEF_LIBCEF_DLL_CTOCPP_RENDER_PROCESS_HANDLER_CTOCPP_H_