Remove the remaining parts of ignorePendingStylesheets and placeholder styles.

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 391 matching lines @@
 static int textDistance(const Position& start, const Position& end)
 {
     RefPtr<Range> range = Range::create(*start.document(), start, end);
     return TextIterator::rangeLength(range.get(), true);
 }
 
 bool EventHandler::handleMousePressEventSingleClick(const MouseEventWithHitTestResults& event)
 {
     TRACE_EVENT0("blink", "EventHandler::handleMousePressEventSingleClick");
 
-    m_frame->document()->updateLayoutIgnorePendingStylesheets();
+    m_frame->document()->updateLayout();
     Node* innerNode = event.targetNode();
     if (!(innerNode && innerNode->renderer() && m_mouseDownMayStartSelect))
         return false;
 
     // Extend the selection if the Shift key is down, unless the click is in a link.
     bool extendSelection = event.event().shiftKey() && !event.isOverLink();
 
     // Don't restart the selection when the mouse is pressed on an
     // existing selection so we can allow for text dragging.
     LayoutPoint vPoint = event.event().position();
@@ skipping 58 matching lines @@
 
     return true;
 }
 
 bool EventHandler::handleMousePressEvent(const MouseEventWithHitTestResults& event)
 {
     TRACE_EVENT0("blink", "EventHandler::handleMousePressEvent");
 
     cancelFakeMouseMoveEvent();
 
-    m_frame->document()->updateLayoutIgnorePendingStylesheets();
+    m_frame->document()->updateLayout();
 
     bool singleClick = event.event().clickCount() <= 1;
 
     // If we got the event back, that must mean it wasn't prevented,
     // so it's allowed to start a drag or selection if it wasn't in a scrollbar.
     m_mouseDownMayStartSelect = canMouseDownStartSelect(event.targetNode()) && !event.scrollbar();
 
     m_mouseDownMayStartDrag = singleClick;
 
     m_mouseDownWasSingleClickInSelection = false;
@@ skipping 265 matching lines @@
         curBox = curBox->containingBlock();
     }
 
     return false;
 }
 
 bool EventHandler::bubblingScroll(ScrollDirection direction, ScrollGranularity granularity, Node* startingNode)
 {
     // The layout needs to be up to date to determine if we can scroll. We may be
     // here because of an onLoad event, in which case the final layout hasn't been performed yet.
-    m_frame->document()->updateLayoutIgnorePendingStylesheets();
+    m_frame->document()->updateLayout();
     if (scroll(direction, granularity, startingNode))
         return true;
     return false;
 }
 
 IntPoint EventHandler::lastKnownMousePosition() const
 {
     return m_lastKnownMousePosition;
 }
 
@@ skipping 559 matching lines @@
 bool EventHandler::dispatchMouseEvent(const AtomicString& eventType, Node* targetNode, int clickCount, const PlatformMouseEvent& mouseEvent, bool setUnder)
 {
     updateMouseEventTargetNode(targetNode, mouseEvent, setUnder);
     return !m_nodeUnderMouse || m_nodeUnderMouse->dispatchMouseEvent(mouseEvent, eventType, clickCount);
 }
 
 // The return value means 'swallow event' (was handled), as for other handle* functions.
 bool EventHandler::handleMouseFocus(const PlatformMouseEvent& mouseEvent)
 {
     // The layout needs to be up to date to determine if an element is focusable.
-    m_frame->document()->updateLayoutIgnorePendingStylesheets();
+    m_frame->document()->updateLayout();
 
     Element* element = 0;
     if (m_nodeUnderMouse)
         element = m_nodeUnderMouse->isElementNode() ? toElement(m_nodeUnderMouse) : m_nodeUnderMouse->parentOrShadowHostElement();
     for (; element; element = element->parentOrShadowHostElement()) {
         if (element->isFocusable() && element->focused())
             return false;
         if (element->isMouseFocusable())
             break;
     }
@@ skipping 1243 matching lines @@
 unsigned EventHandler::accessKeyModifiers()
 {
 #if OS(MACOSX)
     return PlatformEvent::CtrlKey | PlatformEvent::AltKey;
 #else
     return PlatformEvent::AltKey;
 #endif
 }
 
 } // namespace blink