Remove the remaining parts of ignorePendingStylesheets and placeholder styles.

sky/engine/core/editing/FrameSelection.cpp

 /*
  * Copyright (C) 2004, 2008, 2009, 2010 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:
  * 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
@@ skipping 1182 matching lines @@
 }
 
 static bool isNonOrphanedCaret(const VisibleSelection& selection)
 {
     return selection.isCaret() && !selection.start().isOrphan() && !selection.end().isOrphan();
 }
 
 IntRect FrameSelection::absoluteCaretBounds()
 {
     ASSERT(m_frame->document()->lifecycle().state() != DocumentLifecycle::InPaintInvalidation);
-    m_frame->document()->updateLayoutIgnorePendingStylesheets();
+    m_frame->document()->updateLayout();
     if (!isNonOrphanedCaret(m_selection)) {
         clearCaretRect();
     } else {
         updateCaretRect(m_frame->document(), VisiblePosition(m_selection.start(), m_selection.affinity()));
     }
     return absoluteBoundsForLocalRect(m_selection.start().deprecatedNode(), localCaretRectWithoutUpdate());
 }
 
 static LayoutRect localCaretRect(const VisibleSelection& m_selection, const PositionWithAffinity& caretPosition, RenderObject*& renderer)
 {
@@ skipping 245 matching lines @@
 
     VisibleSelection selection;
     VisiblePosition endVisiblePosition = paintBlockCursor ? modifyExtendingForward(CharacterGranularity) : m_selection.visibleEnd();
     selection = VisibleSelection(m_selection.visibleStart(), endVisiblePosition);
 
     if (!selection.isRange()) {
         view->clearSelection();
         return;
     }
 
-    m_frame->document()->updateLayoutIgnorePendingStylesheets();
+    m_frame->document()->updateLayout();
 
     // Use the rightmost candidate for the start of the selection, and the leftmost candidate for the end of the selection.
     // Example: foo <a>bar</a>.  Imagine that a line wrap occurs after 'foo', and that 'bar' is selected.   If we pass [foo, 3]
     // as the start of the selection, the selection painting code will think that content on the line containing 'foo' is selected
     // and will fill the gap before 'bar'.
     Position startPos = selection.start();
     Position candidate = startPos.downstream();
     if (candidate.isCandidate())
         startPos = candidate;
     Position endPos = selection.end();
@@ skipping 140 matching lines @@
     if (!selectStartTarget)
         return true;
 
     return selectStartTarget->dispatchEvent(Event::createCancelableBubble(EventTypeNames::selectstart));
 }
 
 void FrameSelection::setShouldShowBlockCursor(bool shouldShowBlockCursor)
 {
     m_shouldShowBlockCursor = shouldShowBlockCursor;
 
-    m_frame->document()->updateLayoutIgnorePendingStylesheets();
+    m_frame->document()->updateLayout();
 
     updateAppearance();
 }
 
 void FrameSelection::didChangeVisibleSelection()
 {
     ASSERT(m_observingVisibleSelection);
     // Invalidate the logical range when the underlying VisibleSelection has changed.
     m_logicalRange = nullptr;
     m_selection.clearChangeObserver();
@@ skipping 75 matching lines @@
     sel.showTreeForThis();
 }
 
 void showTree(const blink::FrameSelection* sel)
 {
     if (sel)
         sel->showTreeForThis();
 }
 
 #endif