Migrate WTF::Vector::append() to ::push_back() [part 9 of N]

third_party/WebKit/Source/core/layout/LayoutTreeAsText.cpp

 /*
  * Copyright (C) 2004, 2006, 2007 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 638 matching lines @@
 
   if (paintPhase != LayerPaintPhaseBackground)
     write(ts, *layer.layoutObject(), indent + 1, behavior);
 }
 
 static Vector<PaintLayerStackingNode*> normalFlowListFor(
     PaintLayerStackingNode* node) {
   PaintLayerStackingNodeIterator it(*node, NormalFlowChildren);
   Vector<PaintLayerStackingNode*> vector;
   while (PaintLayerStackingNode* normalFlowChild = it.next())
-    vector.append(normalFlowChild);
+    vector.push_back(normalFlowChild);
   return vector;
 }
 
 void LayoutTreeAsText::writeLayers(TextStream& ts,
                                    const PaintLayer* rootLayer,
                                    PaintLayer* layer,
                                    const LayoutRect& paintRect,
                                    int indent,
                                    LayoutAsTextBehavior behavior,
                                    const PaintLayer* markedLayer) {
@@ skipping 213 matching lines @@
   element->document().updateStyleAndLayout();
 
   LayoutObject* layoutObject = element->layoutObject();
   if (!layoutObject || !layoutObject->isListItem())
     return String();
 
   return toLayoutListItem(layoutObject)->markerText();
 }
 
 }  // namespace blink