Everywhere: Remove a bunch of redundant 'AK::' namespace prefixes

This is basically just for consistency, it's quite strange to see
multiple AK container types next to each other, some with and some
without the namespace prefix - we're 'using AK::Foo;' a lot and should
leverage that. :^)

AK/DistinctNumeric.h

@@ -311,9 +311,9 @@ struct Formatter<DistinctNumeric<T, X, Incr, Cmp, Bool, Flags, Shift, Arith>> :
 // TODO: Further type aliases?
 
 template<typename T, typename X, auto... Args>
-struct AK::Traits<AK::DistinctNumeric<T, X, Args...>> : public AK::GenericTraits<AK::DistinctNumeric<T, X, Args...>> {
+struct Traits<AK::DistinctNumeric<T, X, Args...>> : public GenericTraits<AK::DistinctNumeric<T, X, Args...>> {
  static constexpr bool is_trivial() { return true; }
- static constexpr auto hash(const AK::DistinctNumeric<T, X, Args...>& d) { return AK::Traits<T>::hash(d.value()); }
+ static constexpr auto hash(const DistinctNumeric<T, X, Args...>& d) { return Traits<T>::hash(d.value()); }
 };
 
 using AK::DistinctNumeric;

AK/FlyString.cpp

@@ -34,7 +34,7 @@
 
 namespace AK {
 
-struct FlyStringImplTraits : public AK::Traits<StringImpl*> {
+struct FlyStringImplTraits : public Traits<StringImpl*> {
  static unsigned hash(const StringImpl* s) { return s ? s->hash() : 0; }
  static bool equals(const StringImpl* a, const StringImpl* b)
  {

AK/JsonParser.cpp

@@ -231,7 +231,7 @@ Optional<JsonValue> JsonParser::parse_number()
  auto number = number_string.to_int<i64>();
  if (!number.has_value())
  return {};
- if (number.value() <= AK::NumericLimits<i32>::max()) {
+ if (number.value() <= NumericLimits<i32>::max()) {
  value = JsonValue((i32)number.value());
  } else {
  value = JsonValue(number.value());

AK/MACAddress.h

@@ -79,11 +79,11 @@ class [[gnu::packed]] MACAddress {
 
  constexpr bool is_zero() const
  {
- return AK::all_of(m_data.begin(), m_data.end(), [](const auto octet) { return octet == 0; });
+ return all_of(m_data.begin(), m_data.end(), [](const auto octet) { return octet == 0; });
  }
 
 private:
- AK::Array<u8, s_mac_address_length> m_data {};
+ Array<u8, s_mac_address_length> m_data {};
 };
 
 static_assert(sizeof(MACAddress) == 6u);

AK/String.h

@@ -305,7 +305,7 @@ struct Traits<String> : public GenericTraits<String> {
  static unsigned hash(const String& s) { return s.impl() ? s.impl()->hash() : 0; }
 };
 
-struct CaseInsensitiveStringTraits : public AK::Traits<String> {
+struct CaseInsensitiveStringTraits : public Traits<String> {
  static unsigned hash(const String& s) { return s.impl() ? s.to_lowercase().impl()->hash() : 0; }
  static bool equals(const String& a, const String& b) { return a.to_lowercase() == b.to_lowercase(); }
 };

AK/StringUtils.cpp

@@ -184,7 +184,7 @@ Optional<T> convert_to_uint_from_hex(const StringView& str)
 
  T value = 0;
  const auto count = str_trimmed.length();
- const T upper_bound = AK::NumericLimits<T>::max();
+ const T upper_bound = NumericLimits<T>::max();
 
  for (size_t i = 0; i < count; i++) {
  char digit = str_trimmed[i];

AK/StringView.cpp

@@ -282,7 +282,7 @@ Optional<size_t> StringView::find_first_of(const StringView& view) const
 {
  if (const auto location = AK::find_if(begin(), end(),
  [&](const auto c) {
- return AK::any_of(view.begin(), view.end(),
+ return any_of(view.begin(), view.end(),
  [&](const auto view_char) {
  return c == view_char;
  });

AK/TestSuite.h

@@ -90,7 +90,7 @@ class TestElapsedTimer {
  struct timeval m_started;
 };
 
-using TestFunction = AK::Function<void()>;
+using TestFunction = Function<void()>;
 
 class TestCase : public RefCounted<TestCase> {
 public:

AK/Tests/TestAllOf.cpp

@@ -31,13 +31,13 @@
 
 TEST_CASE(should_determine_if_predicate_applies_to_all_elements_in_container)
 {
- constexpr AK::Array<int, 10> a {};
+ constexpr Array<int, 10> a {};
 
- static_assert(AK::all_of(a.begin(), a.end(), [](auto elem) { return elem == 0; }));
- static_assert(!AK::all_of(a.begin(), a.end(), [](auto elem) { return elem == 1; }));
+ static_assert(all_of(a.begin(), a.end(), [](auto elem) { return elem == 0; }));
+ static_assert(!all_of(a.begin(), a.end(), [](auto elem) { return elem == 1; }));
 
- EXPECT(AK::all_of(a.begin(), a.end(), [](auto elem) { return elem == 0; }));
- EXPECT(!AK::all_of(a.begin(), a.end(), [](auto elem) { return elem == 1; }));
+ EXPECT(all_of(a.begin(), a.end(), [](auto elem) { return elem == 0; }));
+ EXPECT(!all_of(a.begin(), a.end(), [](auto elem) { return elem == 1; }));
 }
 
 TEST_MAIN(AllOf)

AK/Tests/TestAnyOf.cpp

@@ -31,15 +31,15 @@
 
 TEST_CASE(should_determine_if_predicate_applies_to_any_element_in_container)
 {
- constexpr AK::Array<int, 10> a { 1 };
+ constexpr Array<int, 10> a { 1 };
 
- static_assert(AK::any_of(a.begin(), a.end(), [](auto elem) { return elem == 0; }));
- static_assert(AK::any_of(a.begin(), a.end(), [](auto elem) { return elem == 1; }));
- static_assert(!AK::any_of(a.begin(), a.end(), [](auto elem) { return elem == 2; }));
+ static_assert(any_of(a.begin(), a.end(), [](auto elem) { return elem == 0; }));
+ static_assert(any_of(a.begin(), a.end(), [](auto elem) { return elem == 1; }));
+ static_assert(!any_of(a.begin(), a.end(), [](auto elem) { return elem == 2; }));
 
- EXPECT(AK::any_of(a.begin(), a.end(), [](auto elem) { return elem == 0; }));
- EXPECT(AK::any_of(a.begin(), a.end(), [](auto elem) { return elem == 1; }));
- EXPECT(!AK::any_of(a.begin(), a.end(), [](auto elem) { return elem == 2; }));
+ EXPECT(any_of(a.begin(), a.end(), [](auto elem) { return elem == 0; }));
+ EXPECT(any_of(a.begin(), a.end(), [](auto elem) { return elem == 1; }));
+ EXPECT(!any_of(a.begin(), a.end(), [](auto elem) { return elem == 2; }));
 }
 
 TEST_MAIN(AllOf)

AK/Tests/TestBadge.cpp

@@ -30,7 +30,7 @@
 
 TEST_CASE(should_provide_underlying_type)
 {
- static_assert(AK::IsSame<int, Badge<int>::Type>::value);
+ static_assert(IsSame<int, Badge<int>::Type>::value);
 }
 
 TEST_MAIN(Badge)

AK/Tests/TestFind.cpp

@@ -32,7 +32,7 @@
 
 TEST_CASE(should_return_end_if_not_in_container)
 {
- constexpr AK::Array<int, 10> a {};
+ constexpr Array<int, 10> a {};
 
  static_assert(a.end() == AK::find(a.begin(), a.end(), 1));
 
@@ -41,7 +41,7 @@ TEST_CASE(should_return_end_if_not_in_container)
 
 TEST_CASE(should_return_iterator_to_first_matching_value_in_container)
 {
- static constexpr AK::Array<int, 10> a { 1, 2, 3, 4, 0, 6, 7, 8, 0, 0 };
+ static constexpr Array<int, 10> a { 1, 2, 3, 4, 0, 6, 7, 8, 0, 0 };
 
  constexpr auto expected = a.begin() + 4;
 
@@ -52,7 +52,7 @@ TEST_CASE(should_return_iterator_to_first_matching_value_in_container)
 
 TEST_CASE(should_return_iterator_to_first_predicate_matching_value_in_container)
 {
- static constexpr AK::Array<int, 10> a { 1, 2, 3, 4, 0, 6, 7, 8, 0, 0 };
+ static constexpr Array<int, 10> a { 1, 2, 3, 4, 0, 6, 7, 8, 0, 0 };
 
  constexpr auto expected = a.begin() + 4;
 
@@ -66,7 +66,7 @@ TEST_CASE(should_return_iterator_to_first_predicate_matching_value_in_container)
 
 TEST_CASE(should_return_index_to_first_predicate_matching_value_in_container)
 {
- static constexpr AK::Array<int, 10> a { 1, 2, 3, 4, 0, 6, 7, 8, 0, 0 };
+ static constexpr Array<int, 10> a { 1, 2, 3, 4, 0, 6, 7, 8, 0, 0 };
 
  static_assert(4 == AK::find_index(a.begin(), a.end(), 0));
 

AK/Tests/TestSpan.cpp

@@ -49,7 +49,7 @@ TEST_CASE(span_works_with_constant_types)
  static constexpr u8 buffer[4] { 1, 2, 3, 4 };
  constexpr ReadonlyBytes bytes { buffer, 4 };
 
- static_assert(AK::IsConst<AK::RemoveReference<decltype(bytes[1])>::Type>::value);
+ static_assert(IsConst<AK::RemoveReference<decltype(bytes[1])>::Type>::value);
  static_assert(bytes[2] == 3);
 }
 

AK/Tests/TestVector.cpp

@@ -396,7 +396,7 @@ TEST_CASE(should_compare_vectors_of_different_sizes)
 
 TEST_CASE(should_find_value)
 {
- AK::Vector<int> v { 1, 2, 3, 4, 0, 6, 7, 8, 0, 0 };
+ Vector<int> v { 1, 2, 3, 4, 0, 6, 7, 8, 0, 0 };
 
  const auto expected = v.begin() + 4;
 
@@ -405,7 +405,7 @@ TEST_CASE(should_find_value)
 
 TEST_CASE(should_find_predicate)
 {
- AK::Vector<int> v { 1, 2, 3, 4, 0, 6, 7, 8, 0, 0 };
+ Vector<int> v { 1, 2, 3, 4, 0, 6, 7, 8, 0, 0 };
 
  const auto expected = v.begin() + 4;
 
@@ -414,7 +414,7 @@ TEST_CASE(should_find_predicate)
 
 TEST_CASE(should_find_index)
 {
- AK::Vector<int> v { 1, 2, 3, 4, 0, 6, 7, 8, 0, 0 };
+ Vector<int> v { 1, 2, 3, 4, 0, 6, 7, 8, 0, 0 };
 
  EXPECT_EQ(4u, v.find_first_index(0).value());
  EXPECT(!v.find_first_index(42).has_value());

Kernel/Interrupts/APIC.h

@@ -112,8 +112,8 @@ class APIC {
  OwnPtr<Region> m_apic_base;
  Vector<OwnPtr<Processor>> m_ap_processor_info;
  Vector<Thread*> m_ap_idle_threads;
- AK::Atomic<u8> m_apic_ap_count { 0 };
- AK::Atomic<u8> m_apic_ap_continue { 0 };
+ Atomic<u8> m_apic_ap_count { 0 };
+ Atomic<u8> m_apic_ap_continue { 0 };
  u32 m_processor_cnt { 0 };
  u32 m_processor_enabled_cnt { 0 };
  APICTimer* m_apic_timer { nullptr };

Kernel/Process.h

@@ -138,7 +138,7 @@ class Process
  ~Process();
 
  static Vector<ProcessID> all_pids();
- static AK::NonnullRefPtrVector<Process> all_processes();
+ static NonnullRefPtrVector<Process> all_processes();
 
  template<typename EntryFunction>
  RefPtr<Thread> create_kernel_thread(EntryFunction entry, u32 priority, const String& name, u32 affinity = THREAD_AFFINITY_DEFAULT, bool joinable = true)

Kernel/SpinLock.h

@@ -69,7 +69,7 @@ class SpinLock {
  }
 
 private:
- AK::Atomic<BaseType> m_lock { 0 };
+ Atomic<BaseType> m_lock { 0 };
 };
 
 class RecursiveSpinLock {
@@ -121,7 +121,7 @@ class RecursiveSpinLock {
  }
 
 private:
- AK::Atomic<FlatPtr> m_lock { 0 };
+ Atomic<FlatPtr> m_lock { 0 };
  u32 m_recursions { 0 };
 };
 

Kernel/UnveilNode.h

@@ -50,8 +50,8 @@ struct UnveilMetadata {
  bool unveil_inherited_from_root { false }; // true if permissions are inherited from the tree root (/).
 };
 
-struct UnveilNode final : public AK::Trie<String, UnveilMetadata, Traits<String>, UnveilNode> {
- using AK::Trie<String, UnveilMetadata, Traits<String>, UnveilNode>::Trie;
+struct UnveilNode final : public Trie<String, UnveilMetadata, Traits<String>, UnveilNode> {
+ using Trie<String, UnveilMetadata, Traits<String>, UnveilNode>::Trie;
 
  bool permissions_inherited_from_root() const { return this->metadata_value().unveil_inherited_from_root; }
  bool was_explicitly_unveiled() const { return this->metadata_value().explicitly_unveiled; }

Meta/Lagom/Fuzzers/FuzzGemini.cpp

@@ -32,7 +32,7 @@
 
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
 {
- auto gemini = AK::StringView(static_cast<const unsigned char*>(data), size);
+ auto gemini = StringView(static_cast<const unsigned char*>(data), size);
  Gemini::Document::parse(gemini, {});
  return 0;
 }

Meta/Lagom/Fuzzers/FuzzJs.cpp

@@ -34,7 +34,7 @@
 
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
 {
- auto js = AK::StringView(static_cast<const unsigned char*>(data), size);
+ auto js = StringView(static_cast<const unsigned char*>(data), size);
  auto lexer = JS::Lexer(js);
  auto parser = JS::Parser(lexer);
  auto program = parser.parse_program();

Meta/Lagom/Fuzzers/FuzzMarkdown.cpp

@@ -32,7 +32,7 @@
 
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
 {
- auto markdown = AK::StringView(static_cast<const unsigned char*>(data), size);
+ auto markdown = StringView(static_cast<const unsigned char*>(data), size);
  Markdown::Document::parse(markdown);
  return 0;
 }

Meta/Lagom/Fuzzers/FuzzRegexECMA262.cpp

@@ -31,7 +31,7 @@
 
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
 {
- auto pattern = AK::StringView(static_cast<const unsigned char*>(data), size);
+ auto pattern = StringView(static_cast<const unsigned char*>(data), size);
  [[maybe_unused]] auto re = Regex<ECMA262>(pattern);
  return 0;
 }

Meta/Lagom/Fuzzers/FuzzRegexPosixExtended.cpp

@@ -31,7 +31,7 @@
 
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
 {
- auto pattern = AK::StringView(static_cast<const unsigned char*>(data), size);
+ auto pattern = StringView(static_cast<const unsigned char*>(data), size);
  [[maybe_unused]] auto re = Regex<PosixExtended>(pattern);
  return 0;
 }

Meta/Lagom/Fuzzers/FuzzShell.cpp

@@ -31,7 +31,7 @@
 
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
 {
- auto source = AK::StringView(static_cast<const unsigned char*>(data), size);
+ auto source = StringView(static_cast<const unsigned char*>(data), size);
  Shell::Parser parser(source);
  parser.parse();
  return 0;

Meta/Lagom/Fuzzers/FuzzilliJs.cpp

@@ -232,7 +232,7 @@ int main(int, char**)
 
  int result = 0;
 
- auto js = AK::StringView(static_cast<const unsigned char*>(data_buffer.data()), script_size);
+ auto js = StringView(static_cast<const unsigned char*>(data_buffer.data()), script_size);
 
  auto lexer = JS::Lexer(js);
  auto parser = JS::Parser(lexer);

Userland/Applications/DisplaySettings/DisplaySettings.cpp

@@ -101,7 +101,7 @@ void DisplaySettingsWidget::create_frame()
 
  m_wallpaper_combo = *find_descendant_of_type_named<GUI::ComboBox>("wallpaper_combo");
  m_wallpaper_combo->set_only_allow_values_from_model(true);
- m_wallpaper_combo->set_model(*GUI::ItemListModel<AK::String>::create(m_wallpapers));
+ m_wallpaper_combo->set_model(*GUI::ItemListModel<String>::create(m_wallpapers));
  m_wallpaper_combo->on_change = [this](auto& text, const GUI::ModelIndex& index) {
  String path = text;
  if (path.starts_with("/") && m_monitor_widget->set_wallpaper(path)) {
@@ -139,7 +139,7 @@ void DisplaySettingsWidget::create_frame()
 
  m_mode_combo = *find_descendant_of_type_named<GUI::ComboBox>("mode_combo");
  m_mode_combo->set_only_allow_values_from_model(true);
- m_mode_combo->set_model(*GUI::ItemListModel<AK::String>::create(m_modes));
+ m_mode_combo->set_model(*GUI::ItemListModel<String>::create(m_modes));
  m_mode_combo->on_change = [this](auto&, const GUI::ModelIndex& index) {
  m_monitor_widget->set_wallpaper_mode(m_modes.at(index.row()));
  m_monitor_widget->update();

Userland/Applications/FileManager/DirectoryView.h

@@ -79,7 +79,7 @@ class DirectoryView final
 
  void refresh();
 
- void launch(const AK::URL&, const LauncherHandler&);
+ void launch(const URL&, const LauncherHandler&);
 
  Function<void(const StringView& path, bool can_write_in_path)> on_path_change;
  Function<void(GUI::AbstractView&)> on_selection_change;

Userland/Applications/KeyboardMapper/KeyPositions.h

@@ -36,7 +36,7 @@ struct KeyPosition {
  int height;
  bool enabled;
  int map_index;
- AK::String name;
+ String name;
 };
 
 #define KEY_COUNT 63

Userland/Applications/KeyboardMapper/KeyboardMapperWidget.cpp

@@ -189,7 +189,7 @@ void KeyboardMapperWidget::save_to_file(const StringView& file_name)
  auto add_array = [&](String name, u32* values) {
  JsonArray items;
  for (int i = 0; i < 90; i++) {
- AK::StringBuilder sb;
+ StringBuilder sb;
  if (values[i])
  sb.append_code_point(values[i]);
 
@@ -282,7 +282,7 @@ void KeyboardMapperWidget::set_current_map(const String current_map)
  if (index == 0)
  continue;
 
- AK::StringBuilder sb;
+ StringBuilder sb;
  sb.append_code_point(map[index]);
 
  m_keys.at(k)->set_text(sb.to_string());

Userland/Applications/QuickShow/QSWidget.cpp

@@ -78,7 +78,7 @@ void QSWidget::navigate(Directions direction)
  StringBuilder sb;
  sb.append("/");
  sb.join("/", parts);
- AK::String current_dir = sb.to_string();
+ auto current_dir = sb.to_string();
 
  if (m_files_in_same_dir.is_empty()) {
  Core::DirIterator iterator(current_dir, Core::DirIterator::Flags::SkipDots);

Userland/Demos/WidgetGallery/main.cpp

@@ -257,7 +257,7 @@ int main(int argc, char** argv)
 
  auto& combobox1 = combo_container.add<GUI::ComboBox>();
  combobox1.set_only_allow_values_from_model(true);
- combobox1.set_model(*ListViewModel<AK::String>::create(model_items));
+ combobox1.set_model(*ListViewModel<String>::create(model_items));
 
  auto& combobox2 = combo_container.add<GUI::ComboBox>();
  combobox2.set_enabled(false);