Move TraceEvent.h from platform/ to wtf/

Source/web/WebViewImpl.cpp

 /*
  * Copyright (C) 2011, 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 115 matching lines @@
 #include "platform/ContextMenuItem.h"
 #include "platform/Cursor.h"
 #include "platform/KeyboardCodes.h"
 #include "platform/NotImplemented.h"
 #include "platform/OverscrollTheme.h"
 #include "platform/PlatformGestureEvent.h"
 #include "platform/PlatformKeyboardEvent.h"
 #include "platform/PlatformMouseEvent.h"
 #include "platform/PlatformWheelEvent.h"
 #include "platform/PopupMenuClient.h"
-#include "platform/TraceEvent.h"
 #include "platform/exported/WebActiveGestureAnimation.h"
 #include "platform/fonts/FontCache.h"
 #include "platform/graphics/Color.h"
 #include "platform/graphics/Image.h"
 #include "platform/graphics/ImageBuffer.h"
 #include "platform/scroll/ScrollbarTheme.h"
 #include "platform/weborigin/SchemeRegistry.h"
 #include "public/platform/Platform.h"
 #include "public/platform/WebDragData.h"
 #include "public/platform/WebFloatPoint.h"
 #include "public/platform/WebGestureCurve.h"
 #include "public/platform/WebImage.h"
 #include "public/platform/WebLayerTreeView.h"
 #include "public/platform/WebVector.h"
 #include "wtf/CurrentTime.h"
 #include "wtf/RefPtr.h"
 #include "wtf/TemporaryChange.h"
+#include "wtf/TraceEvent.h"
 
 #if USE(DEFAULT_RENDER_THEME)
 #include "core/rendering/RenderThemeChromiumDefault.h"
 #endif
 
 // Get rid of WTF's pow define so we can use std::pow.
 #undef pow
 #include <cmath> // for std::pow
 
 using namespace WebCore;
@@ skipping 3834 matching lines @@
     const PageScaleConstraints& constraints = m_pageScaleConstraintsSet.pageDefinedConstraints();
 
     if (!mainFrameImpl() || !mainFrameImpl()->frameView())
         return false;
 
     return mainFrameImpl()->frameView()->layoutSize().width() == m_size.width
         || (constraints.minimumScale == constraints.maximumScale && constraints.minimumScale != -1);
 }
 
 } // namespace blink