html_select_list_element.cc | Explore in Territory

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "third_party/blink/renderer/core/html/forms/html_select_list_element.h"

#include "third_party/blink/public/strings/grit/blink_strings.h"
#include "third_party/blink/renderer/core/css/properties/longhand.h"
#include "third_party/blink/renderer/core/css/properties/longhands.h"
#include "third_party/blink/renderer/core/css/resolver/style_resolver.h"
#include "third_party/blink/renderer/core/dom/events/event.h"
#include "third_party/blink/renderer/core/dom/flat_tree_traversal.h"
#include "third_party/blink/renderer/core/dom/focus_params.h"
#include "third_party/blink/renderer/core/dom/shadow_root.h"
#include "third_party/blink/renderer/core/dom/synchronous_mutation_observer.h"
#include "third_party/blink/renderer/core/dom/text.h"
#include "third_party/blink/renderer/core/events/keyboard_event.h"
#include "third_party/blink/renderer/core/execution_context/execution_context.h"
#include "third_party/blink/renderer/core/frame/local_frame.h"
#include "third_party/blink/renderer/core/frame/web_feature.h"
#include "third_party/blink/renderer/core/html/forms/form_controller.h"
#include "third_party/blink/renderer/core/html/forms/form_data.h"
#include "third_party/blink/renderer/core/html/forms/html_button_element.h"
#include "third_party/blink/renderer/core/html/forms/html_form_element.h"
#include "third_party/blink/renderer/core/html/forms/html_listbox_element.h"
#include "third_party/blink/renderer/core/html/forms/html_opt_group_element.h"
#include "third_party/blink/renderer/core/html/forms/html_option_element.h"
#include "third_party/blink/renderer/core/html/forms/select_list_part_traversal.h"
#include "third_party/blink/renderer/core/html/html_collection.h"
#include "third_party/blink/renderer/core/html/html_div_element.h"
#include "third_party/blink/renderer/core/html/html_slot_element.h"
#include "third_party/blink/renderer/core/html_names.h"
#include "third_party/blink/renderer/core/inspector/console_message.h"
#include "third_party/blink/renderer/core/keywords.h"
#include "third_party/blink/renderer/core/page/chrome_client.h"
#include "third_party/blink/renderer/core/page/page.h"
#include "third_party/blink/renderer/core/style/computed_style.h"
#include "third_party/blink/renderer/platform/instrumentation/use_counter.h"
#include "third_party/blink/renderer/platform/keyboard_codes.h"
#include "third_party/blink/renderer/platform/text/platform_locale.h"
#include "third_party/blink/renderer/platform/wtf/text/unicode.h"

namespace blink {

FormControlType;

namespace {
class PreviewPopoverInnerElement : public HTMLDivElement { … };

}  // anonymous namespace

class HTMLSelectListElement::SelectMutationCallback
    : public GarbageCollected<HTMLSelectListElement::SelectMutationCallback>,
      public SynchronousMutationObserver { … };

HTMLSelectListElement::SelectMutationCallback::SelectMutationCallback(
    HTMLSelectListElement& select)
    : … { … }

void HTMLSelectListElement::SelectMutationCallback::Trace(
    Visitor* visitor) const { … }

void HTMLSelectListElement::SelectMutationCallback::DidChangeChildren(
    const ContainerNode& container,
    const ContainerNode::ChildrenChange& change) { … }

void HTMLSelectListElement::SelectMutationCallback::AttributeChanged(
    const Element& target,
    const QualifiedName& name,
    const AtomicString& old_value,
    const AtomicString& new_value) { … }

template <typename StringType>
void HTMLSelectListElement::SelectMutationCallback::PartInserted(
    const StringType& part_name,
    HTMLElement* element) { … }

template <typename StringType>
void HTMLSelectListElement::SelectMutationCallback::PartRemoved(
    const StringType& part_name,
    HTMLElement* element) { … }

template <typename StringType>
void HTMLSelectListElement::SelectMutationCallback::SlotChanged(
    const StringType& slot_name) { … }

HTMLSelectListElement::HTMLSelectListElement(Document& document)
    : … { … }

namespace {
bool HasOptionElementDescendant(Element* element) { … }
}  // namespace

void HTMLSelectListElement::ManuallyAssignSlots() { … }

HTMLSelectListElement::PartType HTMLSelectListElement::AssignedPartType(
    Node* node) const { … }

const HTMLSelectListElement::ListItems& HTMLSelectListElement::GetListItems()
    const { … }

void HTMLSelectListElement::DidAddUserAgentShadowRoot(ShadowRoot& root) { … }

void HTMLSelectListElement::DidMoveToNewDocument(Document& old_document) { … }

void HTMLSelectListElement::DisabledAttributeChanged() { … }

String HTMLSelectListElement::value() const { … }

void HTMLSelectListElement::setValueForBinding(const String& value) { … }

void HTMLSelectListElement::setValue(const String& value,
                                     bool send_events,
                                     WebAutofillState autofill_state) { … }

bool HTMLSelectListElement::open() const { … }

void HTMLSelectListElement::SetAutofillValue(const String& value,
                                             WebAutofillState autofill_state) { … }

String HTMLSelectListElement::SuggestedValue() const { … }

void HTMLSelectListElement::SetSuggestedValue(const String& value) { … }

void HTMLSelectListElement::OpenListbox() { … }

void HTMLSelectListElement::CloseListbox() { … }

bool HTMLSelectListElement::TypeAheadFind(const KeyboardEvent& event,
                                          int charCode) { … }

void HTMLSelectListElement::ListboxWasClosed() { … }

void HTMLSelectListElement::ResetTypeAheadSessionForTesting() { … }

bool HTMLSelectListElement::SetListboxPart(HTMLElement* new_listbox_part) { … }

bool HTMLSelectListElement::IsValidButtonPart(const Node* node,
                                              bool show_warning) const { … }

bool HTMLSelectListElement::IsValidListboxPart(const Node* node,
                                               bool show_warning) const { … }

bool HTMLSelectListElement::IsValidOptionPart(const Node* node,
                                              bool show_warning) const { … }

HTMLElement* HTMLSelectListElement::FirstValidButtonPart() const { … }

void HTMLSelectListElement::SetButtonPart(HTMLElement* new_button_part) { … }

void HTMLSelectListElement::ButtonPartInserted(HTMLElement* new_button_part) { … }

void HTMLSelectListElement::ButtonPartRemoved(HTMLElement* button_part) { … }

void HTMLSelectListElement::UpdateButtonPart() { … }

void HTMLSelectListElement::EnsureButtonPartIsValid() { … }

HTMLElement* HTMLSelectListElement::FirstValidSelectedValuePart() const { … }

void HTMLSelectListElement::SelectedValuePartInserted(
    HTMLElement* new_selected_value_part) { … }

void HTMLSelectListElement::SelectedValuePartRemoved(
    HTMLElement* selected_value_part) { … }

void HTMLSelectListElement::UpdateSelectedValuePart() { … }

void HTMLSelectListElement::EnsureSelectedValuePartIsValid() { … }

HTMLElement* HTMLSelectListElement::FirstValidListboxPart() const { … }

void HTMLSelectListElement::ListboxPartInserted(HTMLElement* new_listbox_part) { … }

void HTMLSelectListElement::ListboxPartRemoved(HTMLElement* listbox_part) { … }

void HTMLSelectListElement::UpdateListboxPart() { … }

void HTMLSelectListElement::EnsureListboxPartIsValid() { … }

void HTMLSelectListElement::QueueCheckForMissingParts() { … }

void HTMLSelectListElement::ResetOptionParts() { … }

void HTMLSelectListElement::DispatchInputAndChangeEventsIfNeeded() { … }

void HTMLSelectListElement::OptionPartInserted(
    HTMLOptionElement* new_option_part) { … }

void HTMLSelectListElement::OptionPartRemoved(HTMLOptionElement* option_part) { … }

HTMLOptionElement* HTMLSelectListElement::FirstOptionPart() const { … }

void HTMLSelectListElement::OptionSelectionStateChanged(
    HTMLOptionElement* option,
    bool option_is_selected) { … }

void HTMLSelectListElement::DidFinishLifecycleUpdate(
    const LocalFrameView& local_frame_view) { … }

int HTMLSelectListElement::IndexOfSelectedOption() const { … }

int HTMLSelectListElement::OptionCount() const { … }

String HTMLSelectListElement::OptionAtIndex(int index) const { … }

HTMLOptionElement* HTMLSelectListElement::selectedOption() const { … }

void HTMLSelectListElement::SetSelectedOption(
    HTMLOptionElement* selected_option,
    bool send_events,
    WebAutofillState autofill_state) { … }

void HTMLSelectListElement::OptionElementChildrenChanged(
    const HTMLOptionElement& option) { … }

void HTMLSelectListElement::OptionElementValueChanged(
    const HTMLOptionElement& option) { … }

void HTMLSelectListElement::SelectNextOption() { … }

void HTMLSelectListElement::SelectPreviousOption() { … }

void HTMLSelectListElement::SetSuggestedOption(HTMLOptionElement* option) { … }

void HTMLSelectListElement::UpdateSelectedValuePartContents() { … }

void HTMLSelectListElement::RecalcListItems() const { … }

HTMLOptionElement* HTMLSelectListElement::OptionAtListIndex(
    int list_index) const { … }

void HTMLSelectListElement::ButtonPartEventListener::Invoke(ExecutionContext*,
                                                            Event* event) { … }

void HTMLSelectListElement::HandleButtonEvent(Event& event) { … }

void HTMLSelectListElement::ButtonPartEventListener::AddEventListeners(
    HTMLElement* button_part) { … }

void HTMLSelectListElement::ButtonPartEventListener::RemoveEventListeners(
    HTMLElement* button_part) { … }

bool HTMLSelectListElement::HandleButtonKeyboardEvent(KeyboardEvent& event) { … }

void HTMLSelectListElement::OptionPartEventListener::Invoke(ExecutionContext*,
                                                            Event* event) { … }

void HTMLSelectListElement::OptionPartEventListener::AddEventListeners(
    HTMLOptionElement* option_part) { … }

void HTMLSelectListElement::OptionPartEventListener::RemoveEventListeners(
    HTMLOptionElement* option_part) { … }

bool HTMLSelectListElement::OptionPartEventListener::HandleKeyboardEvent(
    const KeyboardEvent& event) { … }

FormControlType HTMLSelectListElement::FormControlType() const { … }

const AtomicString& HTMLSelectListElement::FormControlTypeAsString() const { … }

void HTMLSelectListElement::DefaultEventHandler(Event& event) { … }

bool HTMLSelectListElement::MayTriggerVirtualKeyboard() const { … }

void HTMLSelectListElement::AppendToFormData(FormData& form_data) { … }

FormControlState HTMLSelectListElement::SaveFormControlState() const { … }

void HTMLSelectListElement::RestoreFormControlState(
    const FormControlState& state) { … }

bool HTMLSelectListElement::IsRequiredFormControl() const { … }

bool HTMLSelectListElement::IsOptionalFormControl() const { … }

bool HTMLSelectListElement::IsLabelable() const { … }

bool HTMLSelectListElement::ValueMissing() const { … }

void HTMLSelectListElement::CloneNonAttributePropertiesFrom(
    const Element& source,
    NodeCloningData& data) { … }

// https://html.spec.whatwg.org/C/#ask-for-a-reset
void HTMLSelectListElement::ResetImpl() { … }

// https://html.spec.whatwg.org/C#selectedness-setting-algorithm
void HTMLSelectListElement::ResetToDefaultSelection() { … }

String HTMLSelectListElement::validationMessage() const { … }

void HTMLSelectListElement::Trace(Visitor* visitor) const { … }

constexpr char HTMLSelectListElement::kButtonPartName[];
constexpr char HTMLSelectListElement::kSelectedValuePartName[];
constexpr char HTMLSelectListElement::kListboxPartName[];

}  // namespace blink
chromium/third_party/blink/renderer/core/html/forms/html_select_list_element.cc
