/*
* Copyright (C) 2013 Google Inc. All rights reserved.
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* modification, are permitted provided that the following conditions are
* met:
*
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* in the documentation and/or other materials provided with the
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#ifndef WebSelector_h
#define WebSelector_h
#include "../platform/WebCommon.h"
namespace blink {
class WebString;
// Terminology from http://dev.w3.org/csswg/selectors4/#structure.
enum WebSelectorType {
WebSelectorTypeComplex,
WebSelectorTypeCompound,
// Not yet implemented:
// SelectorTypeSimple,
};
// Returns the value that would be returned from CSSStyleRule.selectorText in the CSSOM for a rule with this selector (which can be a list), if the selector is valid and each component in the list has the type specified in |restriction|.
// Returns "" for an invalid selector or a selector that doesn't match the restrictions.
// The canonical form is not guaranteed to stay the same over time.
BLINK_EXPORT WebString canonicalizeSelector(WebString selector, WebSelectorType restriction = WebSelectorTypeComplex);
} // namespace blink
#endif