Always Reconstruct when stylesheets change.

sky/engine/core/css/invalidation/StyleSheetInvalidationAnalysis.h

Index: sky/engine/core/css/invalidation/StyleSheetInvalidationAnalysis.h
diff --git a/sky/engine/core/css/invalidation/StyleSheetInvalidationAnalysis.h b/sky/engine/core/css/invalidation/StyleSheetInvalidationAnalysis.h
deleted file mode 100644
index e6e1cdae27edf1810808d406445efddb24895e79..0000000000000000000000000000000000000000
--- a/sky/engine/core/css/invalidation/StyleSheetInvalidationAnalysis.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright (C) 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.
- */
-
-#ifndef SKY_ENGINE_CORE_CSS_INVALIDATION_STYLESHEETINVALIDATIONANALYSIS_H_
-#define SKY_ENGINE_CORE_CSS_INVALIDATION_STYLESHEETINVALIDATIONANALYSIS_H_
-
-#include "sky/engine/platform/heap/Handle.h"
-#include "sky/engine/wtf/HashSet.h"
-#include "sky/engine/wtf/Vector.h"
-#include "sky/engine/wtf/text/StringImpl.h"
-
-namespace blink {
-
-class Document;
-class Node;
-class StyleSheetContents;
-
-class StyleSheetInvalidationAnalysis {
-    STACK_ALLOCATED();
-public:
-    StyleSheetInvalidationAnalysis(const Vector<RawPtr<StyleSheetContents> >&);
-
-    bool dirtiesAllStyle() const { return m_dirtiesAllStyle; }
-    void invalidateStyle(Document&);
-
-private:
-
-    void analyzeStyleSheet(StyleSheetContents*);
-
-    bool m_dirtiesAllStyle;
-    HashSet<StringImpl*> m_idScopes;
-    HashSet<StringImpl*> m_classScopes;
-    Vector<RawPtr<Node>, 8> m_scopingNodes;
-};
-
-}
-
-#endif  // SKY_ENGINE_CORE_CSS_INVALIDATION_STYLESHEETINVALIDATIONANALYSIS_H_