Remove ScrollableArea and Scrollbar

sky/engine/core/page/EventHandler.cpp

 /*
  * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2006 Alexey Proskuryakov (ap@webkit.org)
  * Copyright (C) 2012 Digia Plc. and/or its subsidiary(-ies)
  *
  * 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.
@@ skipping 45 matching lines @@
 #include "sky/engine/core/rendering/HitTestRequest.h"
 #include "sky/engine/core/rendering/HitTestResult.h"
 #include "sky/engine/core/rendering/RenderLayer.h"
 #include "sky/engine/core/rendering/RenderView.h"
 #include "sky/engine/core/rendering/style/RenderStyle.h"
 #include "sky/engine/platform/TraceEvent.h"
 #include "sky/engine/platform/KeyboardCodes.h"
 #include "sky/engine/platform/geometry/FloatPoint.h"
 #include "sky/engine/platform/graphics/Image.h"
 #include "sky/engine/platform/heap/Handle.h"
-#include "sky/engine/platform/scroll/ScrollAnimator.h"
-#include "sky/engine/platform/scroll/Scrollbar.h"
 #include "sky/engine/wtf/Assertions.h"
 #include "sky/engine/wtf/CurrentTime.h"
 #include "sky/engine/wtf/StdLibExtras.h"
 #include "sky/engine/wtf/TemporaryChange.h"
 
 namespace blink {
 
 // The amount of time to wait for a cursor update on style and layout changes
 // Set to 50Hz, no need to be faster than common screen refresh rate
 static const double cursorUpdateInterval = 0.02;
@@ skipping 354 matching lines @@
 }
 
 OptionalCursor EventHandler::selectAutoCursor(const HitTestResult& result, Node* node, const Cursor& iBeam)
 {
     bool editable = (node && node->hasEditableStyle());
 
     if (useHandCursor(node, result.isOverLink()))
         return handCursor();
 
     RenderObject* renderer = node ? node->renderer() : 0;
-    if ((editable || (renderer && renderer->isText() && node->canStartSelection())) && !result.scrollbar())
+    if (editable || (renderer && renderer->isText() && node->canStartSelection()))
         return iBeam;
     return pointerCursor();
 }
 
 void EventHandler::invalidateClick()
 {
     m_clickCount = 0;
     m_clickNode = nullptr;
 }
 
-bool EventHandler::isInsideScrollbar(const IntPoint& windowPoint) const
-{
-    if (RenderView* renderView = m_frame->contentRenderer()) {
-        HitTestRequest request(HitTestRequest::ReadOnly);
-        HitTestResult result(windowPoint);
-        renderView->hitTest(request, result);
-        return result.scrollbar();
-    }
-
-    return false;
-}
-
 void EventHandler::scheduleCursorUpdate()
 {
     if (!m_cursorUpdateTimer.isActive())
         m_cursorUpdateTimer.startOneShot(cursorUpdateInterval, FROM_HERE);
 }
 
 bool EventHandler::isCursorVisible() const
 {
     return m_frame->page()->isCursorVisible();
 }
@@ skipping 134 matching lines @@
 
 void EventHandler::focusDocumentView()
 {
     Page* page = m_frame->page();
     if (!page)
         return;
     page->focusController().focusDocumentView(m_frame);
 }
 
 } // namespace blink