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

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

 /*
  * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2003, 2004, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc.
  *               All right reserved.
  * Copyright (C) 2010 Google Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
@@ skipping 49 matching lines @@
       // Justfication applies to before and after the combined text as if
       // it is an ideographic character, and is prohibited inside the
       // combined text.
       opportunitiesInRun = isAfterExpansion ? 1 : 2;
       isAfterExpansion = true;
     } else {
       opportunitiesInRun = Character::expansionOpportunityCount(
           text.characters16() + run.m_start, run.m_stop - run.m_start,
           run.m_box->direction(), isAfterExpansion, textJustify);
     }
-    m_runsWithExpansions.append(opportunitiesInRun);
+    m_runsWithExpansions.push_back(opportunitiesInRun);
     m_totalOpportunities += opportunitiesInRun;
   }
   void removeTrailingExpansion() {
     if (!m_totalOpportunities || !m_runsWithExpansions.back())
       return;
     m_runsWithExpansions.back()--;
     m_totalOpportunities--;
   }
 
   unsigned count() { return m_totalOpportunities; }
@@ skipping 1842 matching lines @@
       if (o->isAtomicInlineLevel() || o->isFloating() ||
           o->isOutOfFlowPositioned()) {
         LayoutBox* box = toLayoutBox(o);
         box->setMayNeedPaintInvalidation();
 
         updateBlockChildDirtyBitsBeforeLayout(relayoutChildren, *box);
 
         if (o->isOutOfFlowPositioned()) {
           o->containingBlock()->insertPositionedObject(box);
         } else if (o->isFloating()) {
-          layoutState.floats().append(FloatWithRect(box));
+          layoutState.floats().push_back(FloatWithRect(box));
           if (box->needsLayout()) {
             // Be sure to at least mark the first line affected by the float as
             // dirty, so that the float gets relaid out. Otherwise we'll miss
             // it. After float layout, if it turns out that it changed size,
             // any lines after this line will be deleted and relaid out.
             dirtyLinesFromChangedChild(box, MarkOnlyThis);
           }
         } else if (isFullLayout || o->needsLayout()) {
           // Atomic inline.
           box->dirtyLineBoxes(isFullLayout);
@@ skipping 567 matching lines @@
 
 bool LayoutBlockFlow::paintedOutputOfObjectHasNoEffectRegardlessOfSize() const {
   // LayoutBlockFlow is in charge of paint invalidation of the first line.
   if (firstLineBox())
     return false;
 
   return LayoutBlock::paintedOutputOfObjectHasNoEffectRegardlessOfSize();
 }
 
 }  // namespace blink