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https://bitbucket.org/chromiumembedded/cef
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e513077eac
Pass a new |popup_id| parameter to OnBeforePopup and call a new OnBeforePopupAborted callback if the popup is aborted before OnAfterCreated is called for the popup browser. Add new CefBrowserHost::GetBrowserByIdentifier and GetOpenerIdentifier methods to assist with retrieval of associated browsers. In cefclient, clean up state when a popup is aborted and close any associated popup browsers when the opener browser is closed. This also works when running with `--use-default-popup`.
61 lines
2.0 KiB
C++
61 lines
2.0 KiB
C++
// Copyright (c) 2023 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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#ifndef CEF_TESTS_CEFCLIENT_BROWSER_DEFAULT_CLIENT_HANDLER_H_
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#define CEF_TESTS_CEFCLIENT_BROWSER_DEFAULT_CLIENT_HANDLER_H_
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#pragma once
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#include <optional>
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#include "tests/cefclient/browser/base_client_handler.h"
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namespace client {
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// Default client handler for unmanaged browser windows. Used with Chrome
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// style only.
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class DefaultClientHandler : public BaseClientHandler {
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public:
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// If |use_alloy_style| is nullopt the global default will be used.
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explicit DefaultClientHandler(
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std::optional<bool> use_alloy_style = std::nullopt);
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// Returns the DefaultClientHandler for |client|, or nullptr if |client| is
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// not a DefaultClientHandler.
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static CefRefPtr<DefaultClientHandler> GetForClient(
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CefRefPtr<CefClient> client);
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protected:
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bool OnBeforePopup(
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CefRefPtr<CefBrowser> browser,
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CefRefPtr<CefFrame> frame,
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int popup_id,
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const CefString& target_url,
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const CefString& target_frame_name,
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CefLifeSpanHandler::WindowOpenDisposition target_disposition,
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bool user_gesture,
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const CefPopupFeatures& popupFeatures,
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CefWindowInfo& windowInfo,
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CefRefPtr<CefClient>& client,
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CefBrowserSettings& settings,
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CefRefPtr<CefDictionaryValue>& extra_info,
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bool* no_javascript_access) override;
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void OnBeforePopupAborted(CefRefPtr<CefBrowser> browser,
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int popup_id) override;
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void OnBeforeClose(CefRefPtr<CefBrowser> browser) override;
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private:
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// Used to determine the object type.
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virtual const void* GetTypeKey() const override { return &kTypeKey; }
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static constexpr int kTypeKey = 0;
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const bool use_alloy_style_;
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IMPLEMENT_REFCOUNTING(DefaultClientHandler);
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DISALLOW_COPY_AND_ASSIGN(DefaultClientHandler);
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};
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} // namespace client
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#endif // CEF_TESTS_CEFCLIENT_BROWSER_DEFAULT_CLIENT_HANDLER_H_
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