1 files changed, 0 insertions, 75 deletions
diff --git a/content/renderer/indexed_db/renderer_webidbcursor_impl.h b/content/renderer/indexed_db/renderer_webidbcursor_impl.h
deleted file mode 100644
index aa386bb..0000000
--- a/content/renderer/indexed_db/renderer_webidbcursor_impl.h
+++ /dev/null
@@ -1,75 +0,0 @@
-// Copyright (c) 2011 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.
-
-#ifndef CONTENT_RENDERER_INDEXED_DB_RENDERER_WEBIDBCURSOR_IMPL_H_
-#define CONTENT_RENDERER_INDEXED_DB_RENDERER_WEBIDBCURSOR_IMPL_H_
-
-#include <deque>
-
-#include "base/basictypes.h"
-#include "content/common/indexed_db/indexed_db_key.h"
-#include "content/public/common/serialized_script_value.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBCallbacks.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBCursor.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBKey.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebSerializedScriptValue.h"
-
-class RendererWebIDBCursorImpl : public WebKit::WebIDBCursor {
- public:
-  RendererWebIDBCursorImpl(int32 idb_cursor_id);
-  virtual ~RendererWebIDBCursorImpl();
-
-  virtual unsigned short direction() const;
-  virtual WebKit::WebIDBKey key() const;
-  virtual WebKit::WebIDBKey primaryKey() const;
-  virtual WebKit::WebSerializedScriptValue value() const;
-  virtual void update(const WebKit::WebSerializedScriptValue& value,
-                      WebKit::WebIDBCallbacks* callback,
-                      WebKit::WebExceptionCode& ec);
-  virtual void continueFunction(const WebKit::WebIDBKey& key,
-                                WebKit::WebIDBCallbacks* callback,
-                                WebKit::WebExceptionCode& ec);
-  virtual void deleteFunction(WebKit::WebIDBCallbacks* callback,
-                              WebKit::WebExceptionCode& ec);
-  virtual void postSuccessHandlerCallback();
-
-  void SetKeyAndValue(const IndexedDBKey& key, const IndexedDBKey& primary_key,
-                      const content::SerializedScriptValue& value);
-  void SetPrefetchData(
-      const std::vector<IndexedDBKey>& keys,
-      const std::vector<IndexedDBKey>& primary_keys,
-      const std::vector<content::SerializedScriptValue>& values);
-
-  void CachedContinue(WebKit::WebIDBCallbacks* callbacks);
-  void ResetPrefetchCache();
-
- private:
-  int32 idb_cursor_id_;
-  IndexedDBKey key_;
-  IndexedDBKey primary_key_;
-  content::SerializedScriptValue value_;
-
-  // Prefetch cache.
-  std::deque<IndexedDBKey> prefetch_keys_;
-  std::deque<IndexedDBKey> prefetch_primary_keys_;
-  std::deque<content::SerializedScriptValue> prefetch_values_;
-
-  // Number of continue calls that would qualify for a pre-fetch.
-  int continue_count_;
-
-  // Number of items used from the last prefetch.
-  int used_prefetches_;
-
-  // Number of onsuccess handlers we are waiting for.
-  int pending_onsuccess_callbacks_;
-
-  // Number of items to request in next prefetch.
-  int prefetch_amount_;
-
-  enum { kPrefetchContinueThreshold = 2 };
-  enum { kMinPrefetchAmount = 5 };
-  enum { kMaxPrefetchAmount = 100 };
-};
-
-#endif  // CONTENT_RENDERER_INDEXED_DB_RENDERER_WEBIDBCURSOR_IMPL_H_