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https://github.com/LadybirdBrowser/ladybird.git
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6ac454e70a
Problem: - Default destructors (and constructors) are in `.cpp` files. This prevents the compiler's optimizer from inlining them when it thinks inlining is appropriate (unless LTO is used). - Forward declarations can prevent some optimizations, such as inlining of constructors and destructors. Solution: - Remove them or set them to `= default` and let the compiler handle the generation of them. - Remove unneeded forward declarations.
69 lines
1.8 KiB
C++
69 lines
1.8 KiB
C++
/*
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* Copyright (c) 2018-2020, 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 "Project.h"
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#include "HackStudio.h"
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#include <LibCore/File.h>
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namespace HackStudio {
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Project::Project(const String& root_path)
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: m_root_path(root_path)
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{
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m_model = GUI::FileSystemModel::create(root_path, GUI::FileSystemModel::Mode::FilesAndDirectories);
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}
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OwnPtr<Project> Project::open_with_root_path(const String& root_path)
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{
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if (!Core::File::is_directory(root_path))
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return {};
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return adopt_own(*new Project(root_path));
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}
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template<typename Callback>
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static void traverse_model(const GUI::FileSystemModel& model, const GUI::ModelIndex& index, Callback callback)
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{
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if (index.is_valid())
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callback(index);
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auto row_count = model.row_count(index);
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if (!row_count)
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return;
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for (int row = 0; row < row_count; ++row) {
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auto child_index = model.index(row, GUI::FileSystemModel::Column::Name, index);
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traverse_model(model, child_index, callback);
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}
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}
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void Project::for_each_text_file(Function<void(const ProjectFile&)> callback) const
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{
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traverse_model(model(), {}, [&](auto& index) {
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auto file = get_file(model().full_path(index));
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if (file)
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callback(*file);
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});
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}
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NonnullRefPtr<ProjectFile> Project::get_file(const String& path) const
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{
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auto full_path = to_absolute_path(path);
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for (auto& file : m_files) {
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if (file.name() == full_path)
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return file;
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}
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auto file = ProjectFile::construct_with_name(full_path);
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m_files.append(file);
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return file;
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}
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String Project::to_absolute_path(const String& path) const
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{
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if (LexicalPath { path }.is_absolute()) {
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return path;
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}
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return LexicalPath { String::formatted("{}/{}", m_root_path, path) }.string();
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}
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}
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