mirror of
https://github.com/RGBCube/serenity
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0c24522635
Rip that bandaid off! This does the following, in one big, awkward jump: - Replace all uses of `set_main_widget<Foo>()` with the `try` version. - Remove `set_main_widget<Foo>()`. - Rename the `try` version to just be `set_main_widget` because it's now the only one. The majority of places that call `set_main_widget<Foo>()` are inside constructors, so this unfortunately gives us a big batch of new `release_value_but_fixme_should_propagate_errors()` calls.
27 lines
860 B
C++
27 lines
860 B
C++
/*
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* Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibGUI/Application.h>
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#include <LibGUI/Window.h>
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#include <LibWebView/OutOfProcessWebView.h>
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#include <unistd.h>
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int main(int argc, char** argv)
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{
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auto app = GUI::Application::construct(argc, argv);
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auto window = GUI::Window::construct();
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window->set_title("DumpLayoutTree");
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window->resize(800, 600);
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window->show();
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auto web_view = window->set_main_widget<WebView::OutOfProcessWebView>().release_value_but_fixme_should_propagate_errors();
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web_view->load(URL::create_with_file_scheme(argv[1]));
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web_view->on_load_finish = [&](auto&) {
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auto dump = web_view->dump_layout_tree();
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write(STDOUT_FILENO, dump.characters(), dump.length() + 1);
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_exit(0);
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};
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return app->exec();
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}
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