Teach Clang plugin about blink namespace

tools/clang/plugins/ChromeClassTester.cpp

Index: tools/clang/plugins/ChromeClassTester.cpp
diff --git a/tools/clang/plugins/ChromeClassTester.cpp b/tools/clang/plugins/ChromeClassTester.cpp
index ee8452dbc1e926fc587998c932c73d4f4c57bdff..e44e7da7e50b0e2b527ff1967e713c31ad3582e8 100644
--- a/tools/clang/plugins/ChromeClassTester.cpp
+++ b/tools/clang/plugins/ChromeClassTester.cpp
@@ -140,9 +140,13 @@ bool ChromeClassTester::InImplementationFile(SourceLocation record_location) {
 void ChromeClassTester::BuildBannedLists() {
   banned_namespaces_.push_back("std");
   banned_namespaces_.push_back("__gnu_cxx");
-  banned_namespaces_.push_back("WebKit");
   banned_namespaces_.push_back("WebTestRunner");
 
+  // We're in the process of renaming WebKit to blink.
+  // TODO(abarth): Remove WebKit once the rename is complete.
+  banned_namespaces_.push_back("WebKit");
+  banned_namespaces_.push_back("blink");
+
   banned_directories_.push_back("third_party/");
   banned_directories_.push_back("native_client/");
   banned_directories_.push_back("breakpad/");