clang plugin: Put inner classes bugfix behind a flag.

tools/clang/plugins/ChromeClassTester.h

Index: tools/clang/plugins/ChromeClassTester.h
diff --git a/tools/clang/plugins/ChromeClassTester.h b/tools/clang/plugins/ChromeClassTester.h
index 588ae9cae5a90fedbcc2c77ec6c19b8ea5609b6e..fe11fcd21c591b43f0325e88befefea711fab84c 100644
--- a/tools/clang/plugins/ChromeClassTester.h
+++ b/tools/clang/plugins/ChromeClassTester.h
@@ -16,7 +16,8 @@
 // headers to subclasses which implement CheckChromeClass().
 class ChromeClassTester : public clang::ASTConsumer {
  public:
-  explicit ChromeClassTester(clang::CompilerInstance& instance);
+  explicit ChromeClassTester(clang::CompilerInstance& instance,

[hans, 2012/07/27 21:24:32]

nit: no need for explicit when it takes two arguments, but i guess this is
temporary, so i guess no big deal

+                             bool check_inner_classes);
   virtual ~ChromeClassTester();
 
   // clang::ASTConsumer:
@@ -79,6 +80,9 @@ class ChromeClassTester : public clang::ASTConsumer {
 
   // List of decls to check once the current top-level decl is parsed.
   std::vector<clang::TagDecl*> pending_class_decls_;
+
+  // TODO: Remove once all inner classes are cleaned up.
+  bool check_inner_classes_;
 };
 
 #endif  // TOOLS_CLANG_PLUGINS_CHROMECLASSTESTER_H_