[InputEvent] Move 'beforeinput' logic into |CompositeEditCommand::willApplyEditing()| (3/3)

third_party/WebKit/Source/core/editing/commands/EditCommand.cpp

 /*
  * Copyright (C) 2005, 2006, 2007 Apple, Inc.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 26 matching lines @@
 EditCommand::EditCommand(Document& document)
     : m_document(&document), m_parent(nullptr) {
   DCHECK(m_document);
   DCHECK(m_document->frame());
   setStartingSelection(m_document->frame()->selection().selection());
   setEndingVisibleSelection(m_startingSelection);
 }
 
 EditCommand::~EditCommand() {}
 
-InputEvent::InputType EditCommand::inputType() const {
-  return InputEvent::InputType::None;
-}
-
-String EditCommand::textDataForInputEvent() const {
-  return nullAtom;
-}
-
 static inline EditCommandComposition* compositionIfPossible(
     EditCommand* command) {
   if (!command->isCompositeEditCommand())
     return 0;
   return toCompositeEditCommand(command)->composition();
 }
 
 void EditCommand::setStartingSelection(const VisibleSelection& selection) {
   for (EditCommand* command = this;; command = command->m_parent) {
     if (EditCommandComposition* composition = compositionIfPossible(command)) {
@@ skipping 61 matching lines @@
 }
 
 DEFINE_TRACE(EditCommand) {
   visitor->trace(m_document);
   visitor->trace(m_startingSelection);
   visitor->trace(m_endingSelection);
   visitor->trace(m_parent);
 }
 
 }  // namespace blink