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https://bitbucket.org/chromiumembedded/cef
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39aed35644
This change allows the client to directly send and receive DevTools protocol messages (send method calls, and receive method results and events) without requiring a DevTools front-end or remote-debugging session. This change includes additional supporting changes: - Add a new CefRequestHandler::OnDocumentAvailableInMainFrame callback (see issue #1454). - Add a CefParseJSON variant that accepts a UTF8-encoded buffer. - Add a `--devtools-protocol-log-file=<path>` command-line flag for logging protocol messages sent to/from the DevTools front-end while it is displayed. This is useful for understanding existing DevTools protocol usage. - Add a new "libcef_static_unittests" executable target to support light-weight unit tests of libcef_static internals (e.g. without requiring exposure via the CEF API). Files to be unittested are placed in the new "libcef_static_unittested" source_set which is then included by both the existing libcef_static library and the new unittests executable target. - Linux: Remove use_bundled_fontconfig=false, which is no longer required and causes unittest build errors (see issue #2424). This change also adds a cefclient demo for configuring offline mode using the DevTools protocol (fixes issue #245). This is controlled by the "Offline mode" context menu option and the `--offline` command-line switch which will launch cefclient in offline mode. When cefclient is offline all network requests will fail with ERR_INTERNET_DISCONNECTED and navigator.onLine will return false when called from JavaScript in any frame. This mode is per-browser so newly created browser windows will have the default mode. Note that configuring offline mode in this way will not update the Network tab UI ("Throtting" option) in a displayed DevTools front-end instance.
89 lines
3.7 KiB
C++
89 lines
3.7 KiB
C++
// Copyright (c) 2020 The Chromium Embedded Framework Authors. All rights
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// reserved. Use of this source code is governed by a BSD-style license that
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// can be found in the LICENSE file.
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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. If making changes by
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// hand only do so within the body of existing method and function
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// implementations. See the translator.README.txt file in the tools directory
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// for more information.
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//
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// $hash=be2bb80e8816f0eaad34382f05e2bec59dfe7fa7$
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//
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#ifndef CEF_LIBCEF_DLL_CTOCPP_REQUEST_HANDLER_CTOCPP_H_
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#define CEF_LIBCEF_DLL_CTOCPP_REQUEST_HANDLER_CTOCPP_H_
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#pragma once
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#if !defined(BUILDING_CEF_SHARED)
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#error This file can be included DLL-side only
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#endif
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#include "include/capi/cef_request_handler_capi.h"
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#include "include/cef_request_handler.h"
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#include "libcef_dll/ctocpp/ctocpp_ref_counted.h"
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// Wrap a C structure with a C++ class.
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// This class may be instantiated and accessed DLL-side only.
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class CefRequestHandlerCToCpp
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: public CefCToCppRefCounted<CefRequestHandlerCToCpp,
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CefRequestHandler,
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cef_request_handler_t> {
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public:
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CefRequestHandlerCToCpp();
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virtual ~CefRequestHandlerCToCpp();
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// CefRequestHandler methods.
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bool OnBeforeBrowse(CefRefPtr<CefBrowser> browser,
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CefRefPtr<CefFrame> frame,
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CefRefPtr<CefRequest> request,
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bool user_gesture,
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bool is_redirect) override;
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bool OnOpenURLFromTab(CefRefPtr<CefBrowser> browser,
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CefRefPtr<CefFrame> frame,
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const CefString& target_url,
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WindowOpenDisposition target_disposition,
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bool user_gesture) override;
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CefRefPtr<CefResourceRequestHandler> GetResourceRequestHandler(
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CefRefPtr<CefBrowser> browser,
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CefRefPtr<CefFrame> frame,
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CefRefPtr<CefRequest> request,
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bool is_navigation,
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bool is_download,
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const CefString& request_initiator,
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bool& disable_default_handling) override;
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bool GetAuthCredentials(CefRefPtr<CefBrowser> browser,
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const CefString& origin_url,
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bool isProxy,
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const CefString& host,
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int port,
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const CefString& realm,
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const CefString& scheme,
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CefRefPtr<CefAuthCallback> callback) override;
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bool OnQuotaRequest(CefRefPtr<CefBrowser> browser,
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const CefString& origin_url,
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int64 new_size,
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CefRefPtr<CefRequestCallback> callback) override;
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bool OnCertificateError(CefRefPtr<CefBrowser> browser,
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cef_errorcode_t cert_error,
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const CefString& request_url,
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CefRefPtr<CefSSLInfo> ssl_info,
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CefRefPtr<CefRequestCallback> callback) override;
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bool OnSelectClientCertificate(
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CefRefPtr<CefBrowser> browser,
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bool isProxy,
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const CefString& host,
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int port,
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const X509CertificateList& certificates,
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CefRefPtr<CefSelectClientCertificateCallback> callback) override;
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void OnPluginCrashed(CefRefPtr<CefBrowser> browser,
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const CefString& plugin_path) override;
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void OnRenderViewReady(CefRefPtr<CefBrowser> browser) override;
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void OnRenderProcessTerminated(CefRefPtr<CefBrowser> browser,
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TerminationStatus status) override;
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void OnDocumentAvailableInMainFrame(CefRefPtr<CefBrowser> browser) override;
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};
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#endif // CEF_LIBCEF_DLL_CTOCPP_REQUEST_HANDLER_CTOCPP_H_
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