Migrate WTF::Vector::append() to ::push_back() [part 12 of N]

third_party/WebKit/Source/core/paint/BoxBorderPainter.cpp

Index: third_party/WebKit/Source/core/paint/BoxBorderPainter.cpp
diff --git a/third_party/WebKit/Source/core/paint/BoxBorderPainter.cpp b/third_party/WebKit/Source/core/paint/BoxBorderPainter.cpp
index c490280307c12fe2a13f444cb0c219c71e25a1ca..27d7632d91f350175e1ab37e4f7fc03870bd88ec 100644
--- a/third_party/WebKit/Source/core/paint/BoxBorderPainter.cpp
+++ b/third_party/WebKit/Source/core/paint/BoxBorderPainter.cpp
@@ -409,7 +409,7 @@ struct BoxBorderPainter::ComplexBorderInfo {
       BoxSide side = static_cast<BoxSide>(i);
 
       if (includesEdge(borderPainter.m_visibleEdgeSet, side))
-        sortedSides.append(side);
+        sortedSides.push_back(side);
     }
     DCHECK(!sortedSides.isEmpty());
 
@@ -459,13 +459,13 @@ struct BoxBorderPainter::ComplexBorderInfo {
       DCHECK_GT(edgeAlpha, 0u);
       DCHECK_GE(edgeAlpha, currentAlpha);
       if (edgeAlpha != currentAlpha) {
-        opacityGroups.append(OpacityGroup(edgeAlpha));
+        opacityGroups.push_back(OpacityGroup(edgeAlpha));
         currentAlpha = edgeAlpha;
       }
 
       DCHECK(!opacityGroups.isEmpty());
       OpacityGroup& currentGroup = opacityGroups.back();
-      currentGroup.sides.append(side);
+      currentGroup.sides.push_back(side);
       currentGroup.edgeFlags |= edgeFlagForSide(side);
     }
 
@@ -1005,8 +1005,8 @@ void BoxBorderPainter::drawBoxSideFromPath(GraphicsContext& graphicsContext,
         }
 
         DashArray lineDash;
-        lineDash.append(dashLength);
-        lineDash.append(gapLength);
+        lineDash.push_back(dashLength);
+        lineDash.push_back(gapLength);
         graphicsContext.setLineDash(lineDash, dashLength);
       }