Migrate WTF::Vector::append() to ::push_back() [part 14 of N]

third_party/WebKit/Source/platform/WebIconSizesParser.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 "public/platform/WebIconSizesParser.h"
 
 #include "public/platform/WebSize.h"
 #include "public/platform/WebString.h"
 #include "wtf/text/StringToNumber.h"
 #include "wtf/text/WTFString.h"
@@ skipping 48 matching lines @@
   for (unsigned i = 0; i < length; ++i) {
     // Skip whitespaces.
     i = std::min(sizesString.find(isNotWhitespace, i),
                  static_cast<size_t>(length));
     if (i >= length)
       break;
 
     // See if the current size is "any".
     if (sizesString.findIgnoringCase("any", i) == i &&
         (i + 3 == length || isWhitespace(sizesString[i + 3]))) {
-      iconSizes.append(WebSize(0, 0));
+      iconSizes.push_back(WebSize(0, 0));
       i = i + 3;
       continue;
     }
 
     // Parse the width.
     if (!isIntegerStart(sizesString[i])) {
       i = findEndOfWord(sizesString, i);
       continue;
     }
     unsigned widthStart = i;
@@ skipping 11 matching lines @@
     }
     unsigned heightStart = i;
     i = std::min(sizesString.find(isNonDigit, i), static_cast<size_t>(length));
     if (i < length && !isWhitespace(sizesString[i])) {
       i = findEndOfWord(sizesString, i);
       continue;
     }
     unsigned heightEnd = i;
 
     // Append the parsed size to iconSizes.
-    iconSizes.append(
+    iconSizes.push_back(
         WebSize(partialStringToInt(sizesString, widthStart, widthEnd),
                 partialStringToInt(sizesString, heightStart, heightEnd)));
   }
   return iconSizes;
 }
 
 }  // namespace blink