Remove NavigationAction

Source/core/loader/NavigationAction.cpp

Index: Source/core/loader/NavigationAction.cpp
diff --git a/Source/core/loader/NavigationAction.cpp b/Source/core/loader/NavigationAction.cpp
deleted file mode 100644
index 58535d7300421112ef0270a0244e95388808b8df..0000000000000000000000000000000000000000
--- a/Source/core/loader/NavigationAction.cpp
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * Copyright (C) 2006 Apple Computer, 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
- *     documentation and/or other materials provided with the distribution.
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- *     its contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "core/loader/NavigationAction.h"
-
-#include "core/events/MouseEvent.h"
-#include "core/loader/FrameLoader.h"
-
-namespace blink {
-
-static NavigationType navigationType(FrameLoadType frameLoadType, bool isFormSubmission, bool haveEvent)
-{
-    bool isReload = frameLoadType == FrameLoadTypeReload || frameLoadType == FrameLoadTypeReloadFromOrigin;
-    bool isBackForward = isBackForwardLoadType(frameLoadType);
-    if (isFormSubmission)
-        return (isReload || isBackForward) ? NavigationTypeFormResubmitted : NavigationTypeFormSubmitted;
-    if (haveEvent)
-        return NavigationTypeLinkClicked;
-    if (isReload)
-        return NavigationTypeReload;
-    if (isBackForward)
-        return NavigationTypeBackForward;
-    return NavigationTypeOther;
-}
-
-NavigationAction::NavigationAction()
-    : m_type(NavigationTypeOther)
-{
-}
-
-NavigationAction::NavigationAction(const ResourceRequest& resourceRequest, FrameLoadType frameLoadType,
-    bool isFormSubmission, PassRefPtrWillBeRawPtr<Event> passEvent)
-    : m_resourceRequest(resourceRequest)
-{
-    RefPtrWillBeRawPtr<Event> event = passEvent;
-    m_type = navigationType(frameLoadType, isFormSubmission || resourceRequest.httpBody(), event);
-    m_eventTimeStamp = event ? event->timeStamp() : 0;
-
-    const MouseEvent* mouseEvent = 0;
-    if (m_type == NavigationTypeLinkClicked) {
-        ASSERT(event);
-        if (event->isMouseEvent())
-            mouseEvent = toMouseEvent(event.get());
-    } else if (m_type == NavigationTypeFormSubmitted && event && event->underlyingEvent() && event->underlyingEvent()->isMouseEvent()) {
-        mouseEvent = toMouseEvent(event->underlyingEvent());
-    }
-
-    if (!mouseEvent || !navigationPolicyFromMouseEvent(mouseEvent->button(), mouseEvent->ctrlKey(), mouseEvent->shiftKey(), mouseEvent->altKey(), mouseEvent->metaKey(), &m_policy))
-        m_policy = NavigationPolicyCurrentTab;
-}
-
-}