Move webkit/{browser,common}/dom_storage into content/

content/common/dom_storage/dom_storage_map.h

 // Copyright (c) 2012 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 WEBKIT_COMMON_DOM_STORAGE_DOM_STORAGE_MAP_H_
-#define WEBKIT_COMMON_DOM_STORAGE_DOM_STORAGE_MAP_H_
+#ifndef CONTENT_COMMON_DOM_STORAGE_DOM_STORAGE_MAP_H_
+#define CONTENT_COMMON_DOM_STORAGE_DOM_STORAGE_MAP_H_
 
 #include <map>
 
 #include "base/memory/ref_counted.h"
 #include "base/strings/nullable_string16.h"
 #include "base/strings/string16.h"
-#include "webkit/common/dom_storage/dom_storage_types.h"
-#include "webkit/common/webkit_storage_common_export.h"
+#include "content/common/content_export.h"
+#include "content/common/dom_storage/dom_storage_types.h"
 
-namespace dom_storage {
+namespace content {
 
 // A wrapper around a std::map that adds refcounting and
 // tracks the size in bytes of the keys/values, enforcing a quota.
-// See class comments for DomStorageContext for a larger overview.
-class WEBKIT_STORAGE_COMMON_EXPORT DomStorageMap
-    : public base::RefCountedThreadSafe<DomStorageMap> {
+// See class comments for DOMStorageContextImpl for a larger overview.
+class CONTENT_EXPORT DOMStorageMap
+    : public base::RefCountedThreadSafe<DOMStorageMap> {
  public:
-  explicit DomStorageMap(size_t quota);
+  explicit DOMStorageMap(size_t quota);
 
   unsigned Length() const;
   base::NullableString16 Key(unsigned index);
   base::NullableString16 GetItem(const base::string16& key) const;
   bool SetItem(const base::string16& key, const base::string16& value,
                base::NullableString16* old_value);
   bool RemoveItem(const base::string16& key, base::string16* old_value);
 
   // Swaps this instances values_ with |map|.
   // Note: to grandfather in pre-existing files that are overbudget,
   // this method does not do quota checking.
-  void SwapValues(ValuesMap* map);
+  void SwapValues(DOMStorageValuesMap* map);
 
   // Writes a copy of the current set of values_ to the |map|.
-  void ExtractValues(ValuesMap* map) const { *map = values_; }
+  void ExtractValues(DOMStorageValuesMap* map) const { *map = values_; }
 
-  // Creates a new instance of DomStorageMap containing
+  // Creates a new instance of DOMStorageMap containing
   // a deep copy of values_.
-  DomStorageMap* DeepCopy() const;
+  DOMStorageMap* DeepCopy() const;
 
   size_t bytes_used() const { return bytes_used_; }
   size_t quota() const { return quota_; }
   void set_quota(size_t quota) { quota_ = quota; }
 
  private:
-  friend class base::RefCountedThreadSafe<DomStorageMap>;
-  ~DomStorageMap();
+  friend class base::RefCountedThreadSafe<DOMStorageMap>;
+  ~DOMStorageMap();
 
   void ResetKeyIterator();
 
-  ValuesMap values_;
-  ValuesMap::const_iterator key_iterator_;
+  DOMStorageValuesMap values_;
+  DOMStorageValuesMap::const_iterator key_iterator_;
   unsigned last_key_index_;
   size_t bytes_used_;
   size_t quota_;
 };
 
-}  // namespace dom_storage
+}  // namespace content
 
-#endif  // WEBKIT_COMMON_DOM_STORAGE_DOM_STORAGE_MAP_H_
+#endif  // CONTENT_COMMON_DOM_STORAGE_DOM_STORAGE_MAP_H_