IndexedDB: Remove uses of WebKit API types from back-end code

content/browser/indexed_db/indexed_db_database_error.h

Index: content/browser/indexed_db/indexed_db_database_error.h
diff --git a/content/browser/indexed_db/indexed_db_database_error.h b/content/browser/indexed_db/indexed_db_database_error.h
index 3f5eef5e5740ff993f6ee23d87f1b9865a54f585..21854e4318bccf0a930b418cb3cf45a90d4d8188 100644
--- a/content/browser/indexed_db/indexed_db_database_error.h
+++ b/content/browser/indexed_db/indexed_db_database_error.h
@@ -8,7 +8,6 @@
 #include "base/basictypes.h"
 #include "base/strings/string16.h"
 #include "base/strings/utf_string_conversions.h"
-#include "third_party/WebKit/public/platform/WebIDBDatabaseError.h"
 
 namespace content {
 
@@ -18,8 +17,6 @@ class IndexedDBDatabaseError {
       : code_(code), message_(ASCIIToUTF16(message)) {}
   IndexedDBDatabaseError(uint16 code, const string16& message)
       : code_(code), message_(message) {}
-  explicit IndexedDBDatabaseError(const WebKit::WebIDBDatabaseError& other)
-      : code_(other.code()), message_(other.message()) {}
   ~IndexedDBDatabaseError() {}
 
   uint16 code() const { return code_; }