1 files changed, 0 insertions, 125 deletions
diff --git a/Source/WebCore/css/WebKitCSSKeyframeRule.cpp b/Source/WebCore/css/WebKitCSSKeyframeRule.cpp
deleted file mode 100644
index af85b97f4..000000000
--- a/Source/WebCore/css/WebKitCSSKeyframeRule.cpp
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * Copyright (C) 2007, 2008, 2012 Apple 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:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. 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.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 APPLE COMPUTER, INC. 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 "WebKitCSSKeyframeRule.h"
-
-#include "PropertySetCSSStyleDeclaration.h"
-#include "StylePropertySet.h"
-#include "WebKitCSSKeyframesRule.h"
-#include <wtf/text/StringBuilder.h>
-
-namespace WebCore {
-
-StyleKeyframe::StyleKeyframe()
-{
-}
-
-StyleKeyframe::~StyleKeyframe()
-{
-}
-
-MutableStylePropertySet* StyleKeyframe::mutableProperties()
-{
-    if (!m_properties->isMutable())
-        m_properties = m_properties->mutableCopy();
-    return static_cast<MutableStylePropertySet*>(m_properties.get());
-}
-    
-void StyleKeyframe::setProperties(PassRefPtr<StylePropertySet> properties)
-{
-    m_properties = properties;
-}
-
-/* static */
-void StyleKeyframe::parseKeyString(const String& s, Vector<float>& keys)
-{
-    keys.clear();
-    Vector<String> strings;
-    s.split(',', strings);
-
-    for (size_t i = 0; i < strings.size(); ++i) {
-        float key = -1;
-        String cur = strings[i].stripWhiteSpace();
-        
-        // For now the syntax MUST be 'xxx%' or 'from' or 'to', where xxx is a legal floating point number
-        if (cur == "from")
-            key = 0;
-        else if (cur == "to")
-            key = 1;
-        else if (cur.endsWith('%')) {
-            float k = cur.substring(0, cur.length() - 1).toFloat();
-            if (k >= 0 && k <= 100)
-                key = k/100;
-        }
-        if (key < 0) {
-            keys.clear();
-            return;
-        }
-        else
-            keys.append(key);
-    }
-}
-
-String StyleKeyframe::cssText() const
-{
-    StringBuilder result;
-    result.append(keyText());
-    result.appendLiteral(" { ");
-    String decls = m_properties->asText();
-    result.append(decls);
-    if (!decls.isEmpty())
-        result.append(' ');
-    result.append('}');
-    return result.toString();
-}
-
-WebKitCSSKeyframeRule::WebKitCSSKeyframeRule(StyleKeyframe* keyframe, WebKitCSSKeyframesRule* parent)
-    : CSSRule(0)
-    , m_keyframe(keyframe)
-{
-    setParentRule(parent);
-}
-
-WebKitCSSKeyframeRule::~WebKitCSSKeyframeRule()
-{
-    if (m_propertiesCSSOMWrapper)
-        m_propertiesCSSOMWrapper->clearParentRule();
-}
-
-CSSStyleDeclaration* WebKitCSSKeyframeRule::style()
-{
-    if (!m_propertiesCSSOMWrapper)
-        m_propertiesCSSOMWrapper = StyleRuleCSSStyleDeclaration::create(m_keyframe->mutableProperties(), this);
-    return m_propertiesCSSOMWrapper.get();
-}
-
-void WebKitCSSKeyframeRule::reattach(StyleRuleBase*)
-{
-    // No need to reattach, the underlying data is shareable on mutation.
-    ASSERT_NOT_REACHED();
-}
-
-} // namespace WebCore