Collapse the API surface on WebInputEvent via accessor functions.

third_party/WebKit/Source/core/editing/EditorKeyBindings.cpp

 /*
  * Copyright (C) 2006, 2007 Apple, Inc.  All rights reserved.
  * Copyright (C) 2012 Google, 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
@@ skipping 25 matching lines @@
 
 bool Editor::handleEditingKeyboardEvent(KeyboardEvent* evt) {
   const WebKeyboardEvent* keyEvent = evt->keyEvent();
   // do not treat this as text input if it's a system key event
   if (!keyEvent || keyEvent->isSystemKey)
     return false;
 
   String commandName = behavior().interpretKeyEvent(*evt);
   Command command = this->createCommand(commandName);
 
-  if (keyEvent->type == WebInputEvent::RawKeyDown) {
+  if (keyEvent->type() == WebInputEvent::RawKeyDown) {
     // WebKit doesn't have enough information about mode to decide how
     // commands that just insert text if executed via Editor should be treated,
     // so we leave it upon WebCore to either handle them immediately
     // (e.g. Tab that changes focus) or let a keypress event be generated
     // (e.g. Tab that inserts a Tab character, or Enter).
     if (command.isTextInsertion() || commandName.isEmpty())
       return false;
     return command.execute(evt);
   }
 
@@ skipping 11 matching lines @@
   return insertText(keyEvent->text, evt);
 }
 
 void Editor::handleKeyboardEvent(KeyboardEvent* evt) {
   // Give the embedder a chance to handle the keyboard event.
   if (client().handleKeyboardEvent(m_frame) || handleEditingKeyboardEvent(evt))
     evt->setDefaultHandled();
 }
 
 }  // namespace blink