Collapse the API surface on WebInputEvent via accessor functions.

third_party/WebKit/Source/web/FrameLoaderClientImpl.cpp

 /*
  * Copyright (C) 2009, 2012 Google Inc. All rights reserved.
  * Copyright (C) 2011 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 456 matching lines @@
   m_webFrame->didFinish();
 }
 
 void FrameLoaderClientImpl::dispatchDidChangeThemeColor() {
   if (m_webFrame->client())
     m_webFrame->client()->didChangeThemeColor();
 }
 
 static bool allowCreatingBackgroundTabs() {
   const WebInputEvent* inputEvent = WebViewImpl::currentInputEvent();
-  if (!inputEvent || (inputEvent->type != WebInputEvent::MouseUp &&
-                      (inputEvent->type != WebInputEvent::RawKeyDown &&
-                       inputEvent->type != WebInputEvent::KeyDown) &&
-                      inputEvent->type != WebInputEvent::GestureTap))
+  if (!inputEvent || (inputEvent->type() != WebInputEvent::MouseUp &&
+                      (inputEvent->type() != WebInputEvent::RawKeyDown &&
+                       inputEvent->type() != WebInputEvent::KeyDown) &&
+                      inputEvent->type() != WebInputEvent::GestureTap))
     return false;
 
   unsigned short buttonNumber;
-  if (WebInputEvent::isMouseEventType(inputEvent->type)) {
+  if (WebInputEvent::isMouseEventType(inputEvent->type())) {
     const WebMouseEvent* mouseEvent =
         static_cast<const WebMouseEvent*>(inputEvent);
 
     switch (mouseEvent->button) {
       case WebMouseEvent::Button::Left:
         buttonNumber = 0;
         break;
       case WebMouseEvent::Button::Middle:
         buttonNumber = 1;
         break;
       case WebMouseEvent::Button::Right:
         buttonNumber = 2;
         break;
       default:
         return false;
     }
   } else {
     // The click is simulated when triggering the keypress event.
     buttonNumber = 0;
   }
-  bool ctrl = inputEvent->modifiers & WebMouseEvent::ControlKey;
-  bool shift = inputEvent->modifiers & WebMouseEvent::ShiftKey;
-  bool alt = inputEvent->modifiers & WebMouseEvent::AltKey;
-  bool meta = inputEvent->modifiers & WebMouseEvent::MetaKey;
+  bool ctrl = inputEvent->modifiers() & WebMouseEvent::ControlKey;
+  bool shift = inputEvent->modifiers() & WebMouseEvent::ShiftKey;
+  bool alt = inputEvent->modifiers() & WebMouseEvent::AltKey;
+  bool meta = inputEvent->modifiers() & WebMouseEvent::MetaKey;
 
   NavigationPolicy userPolicy;
   if (!navigationPolicyFromMouseEvent(buttonNumber, ctrl, shift, alt, meta,
                                       &userPolicy))
     return false;
   return userPolicy == NavigationPolicyNewBackgroundTab;
 }
 
 NavigationPolicy FrameLoaderClientImpl::decidePolicyForNavigation(
     const ResourceRequest& request,
@@ skipping 477 matching lines @@
 WebDevToolsAgentImpl* FrameLoaderClientImpl::devToolsAgent() {
   return WebLocalFrameImpl::fromFrame(m_webFrame->frame()->localFrameRoot())
       ->devToolsAgentImpl();
 }
 
 KURL FrameLoaderClientImpl::overrideFlashEmbedWithHTML(const KURL& url) {
   return m_webFrame->client()->overrideFlashEmbedWithHTML(WebURL(url));
 }
 
 }  // namespace blink