| Index: chrome/renderer/renderer_webstoragenamespace_impl.cc
|
| ===================================================================
|
| --- chrome/renderer/renderer_webstoragenamespace_impl.cc (revision 78640)
|
| +++ chrome/renderer/renderer_webstoragenamespace_impl.cc (working copy)
|
| @@ -1,52 +0,0 @@
|
| -// Copyright (c) 2010 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.
|
| -
|
| -#include "chrome/renderer/renderer_webstoragenamespace_impl.h"
|
| -
|
| -#include "chrome/common/render_messages.h"
|
| -#include "chrome/renderer/render_thread.h"
|
| -#include "chrome/renderer/renderer_webstoragearea_impl.h"
|
| -
|
| -using WebKit::WebStorageArea;
|
| -using WebKit::WebStorageNamespace;
|
| -using WebKit::WebString;
|
| -
|
| -RendererWebStorageNamespaceImpl::RendererWebStorageNamespaceImpl(
|
| - DOMStorageType storage_type)
|
| - : storage_type_(storage_type),
|
| - namespace_id_(kLocalStorageNamespaceId) {
|
| - DCHECK(storage_type == DOM_STORAGE_LOCAL);
|
| -}
|
| -
|
| -RendererWebStorageNamespaceImpl::RendererWebStorageNamespaceImpl(
|
| - DOMStorageType storage_type, int64 namespace_id)
|
| - : storage_type_(storage_type),
|
| - namespace_id_(namespace_id) {
|
| - DCHECK(storage_type == DOM_STORAGE_SESSION);
|
| -}
|
| -
|
| -RendererWebStorageNamespaceImpl::~RendererWebStorageNamespaceImpl() {
|
| -}
|
| -
|
| -WebStorageArea* RendererWebStorageNamespaceImpl::createStorageArea(
|
| - const WebString& origin) {
|
| - // Ideally, we'd keep a hash map of origin to these objects. Unfortunately
|
| - // this doesn't seem practical because there's no good way to ref-count these
|
| - // objects, and it'd be unclear who owned them. So, instead, we'll pay the
|
| - // price in terms of wasted memory.
|
| - return new RendererWebStorageAreaImpl(namespace_id_, origin);
|
| -}
|
| -
|
| -WebStorageNamespace* RendererWebStorageNamespaceImpl::copy() {
|
| - // By returning NULL, we're telling WebKit to lazily fetch it the next time
|
| - // session storage is used. In the WebViewClient::createView, we do the
|
| - // book-keeping necessary to make it a true copy-on-write despite not doing
|
| - // anything here, now.
|
| - return NULL;
|
| -}
|
| -
|
| -void RendererWebStorageNamespaceImpl::close() {
|
| - // This is called only on LocalStorage namespaces when WebKit thinks its
|
| - // shutting down. This has no impact on Chromium.
|
| -}
|
|
|