WTF/std normalization: replace WTF::Vector::removeLast with ::pop_back

third_party/WebKit/Source/modules/canvas2d/BaseRenderingContext2D.cpp

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "modules/canvas2d/BaseRenderingContext2D.h"
 
 #include "bindings/core/v8/ExceptionMessages.h"
 #include "bindings/core/v8/ExceptionState.h"
 #include "bindings/core/v8/ExceptionStatePlaceholder.h"
 #include "core/css/cssom/CSSURLImageValue.h"
@@ skipping 63 matching lines @@
   validateStateStack();
   if (state().hasUnrealizedSaves()) {
     // We never realized the save, so just record that it was unnecessary.
     m_stateStack.last()->restore();
     return;
   }
   ASSERT(m_stateStack.size() >= 1);
   if (m_stateStack.size() <= 1)
     return;
   m_path.transform(state().transform());
-  m_stateStack.removeLast();
+  m_stateStack.pop_back();
   m_stateStack.last()->clearResolvedFilter();
   m_path.transform(state().transform().inverse());
   SkCanvas* c = drawingCanvas();
   if (c)
     c->restore();
 
   validateStateStack();
 }
 
 void BaseRenderingContext2D::restoreMatrixClipStack(SkCanvas* c) const {
@@ skipping 1888 matching lines @@
       ExpensiveCanvasHeuristicParameters::ShadowFixedCost[index] *
           m_usageCounters.numBlurredShadows +
       ExpensiveCanvasHeuristicParameters::
               ShadowVariableCostPerAreaTimesShadowBlurSquared[index] *
           m_usageCounters.boundingBoxAreaTimesShadowBlurSquared;
 
   return basicCostOfDrawCalls + fillTypeAdjustment + shadowAdjustment;
 }
 
 }  // namespace blink