diff options
Diffstat (limited to 'chromium/third_party/WebKit/Source/web/WebNodeCollection.cpp')
-rw-r--r-- | chromium/third_party/WebKit/Source/web/WebNodeCollection.cpp | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/chromium/third_party/WebKit/Source/web/WebNodeCollection.cpp b/chromium/third_party/WebKit/Source/web/WebNodeCollection.cpp deleted file mode 100644 index 1715730473d..00000000000 --- a/chromium/third_party/WebKit/Source/web/WebNodeCollection.cpp +++ /dev/null @@ -1,89 +0,0 @@ -/* - * Copyright (C) 2009 Google Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include "config.h" -#include "WebNodeCollection.h" - -#include "core/dom/Node.h" -#include "core/html/HTMLCollection.h" -#include "wtf/PassRefPtr.h" - -#include "WebNode.h" - -using namespace WebCore; - -namespace blink { - -void WebNodeCollection::reset() -{ - assign(0); -} - -void WebNodeCollection::assign(const WebNodeCollection& other) -{ - HTMLCollection* p = const_cast<HTMLCollection*>(other.m_private); - if (p) - p->ref(); - assign(p); -} - -WebNodeCollection::WebNodeCollection(const PassRefPtr<HTMLCollection>& col) - : m_private(static_cast<HTMLCollection*>(col.leakRef())) -{ -} - -void WebNodeCollection::assign(HTMLCollection* p) -{ - // p is already ref'd for us by the caller - if (m_private) - m_private->deref(); - m_private = p; -} - -unsigned WebNodeCollection::length() const -{ - return m_private->length(); -} - -WebNode WebNodeCollection::nextItem() const -{ - Node* node = m_private->item(m_current); - if (node) - m_current++; - return WebNode(node); -} - -WebNode WebNodeCollection::firstItem() const -{ - m_current = 0; - return nextItem(); -} - -} // namespace blink |