Blacklisting renaming of |size()| and |length()| methods.

tools/clang/rewrite_to_chrome_style/RewriteToChromeStyle.cpp

 // Copyright 2015 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.
 //
 // Changes Blink-style names to Chrome-style names. Currently transforms:
 //   fields:
 //     int m_operationCount => int operation_count_
 //   variables (including parameters):
 //     int mySuperVariable => int my_super_variable
 //   constants:
@@ skipping 421 matching lines @@
 bool IsBlacklistedInstanceMethodName(llvm::StringRef name) {
   static const char* kBlacklistedNames[] = {
       // We should avoid renaming the method names listed below, because
       // 1. They are used in templated code (e.g. in <algorithms>)
       // 2. They (begin+end) are used in range-based for syntax sugar
       //    - for (auto x : foo) { ... }  // <- foo.begin() will be called.
       "begin", "end", "rbegin", "rend", "lock", "unlock", "try_lock",
 
       // https://crbug.com/672902: Should not rewrite names that mimick methods
       // from std library.
-      "back", "empty", "erase", "front", "insert",
+      "back", "empty", "erase", "front", "insert", "length", "size",
   };
   for (const auto& b : kBlacklistedNames) {
     if (name == b)
       return true;
   }
   return false;
 }
 
 bool IsBlacklistedMethodName(llvm::StringRef name) {
   return IsBlacklistedFunctionName(name) ||
@@ skipping 202 matching lines @@
       "hash",
       "heapObjectHeader",
       "iconURL",
       "image",
       "inputMethodController",
       "inputType",
       "layout",
       "layoutBlock",
       "layoutObject",
       "layoutSize",
-      "length",
       "lineCap",
       "lineEndings",
       "lineJoin",
       "listItems",
       "matchedProperties",
       "midpointState",
       "modifiers",
       "mouseEvent",
       "name",
       "navigationType",
@@ skipping 1174 matching lines @@
   for (const auto& r : replacements) {
     std::string replacement_text = r.getReplacementText().str();
     std::replace(replacement_text.begin(), replacement_text.end(), '\n', '\0');
     llvm::outs() << "r:::" << r.getFilePath() << ":::" << r.getOffset()
                  << ":::" << r.getLength() << ":::" << replacement_text << "\n";
   }
   llvm::outs() << "==== END EDITS ====\n";
 
   return 0;
 }