Move detached files from web/ to (core/modules)/exported.

third_party/WebKit/Source/web/WebSelector.cpp

-/*
- * Copyright (C) 2013 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 "public/web/WebSelector.h"
-
-#include "core/css/CSSSelectorList.h"
-#include "core/css/parser/CSSParser.h"
-#include "public/platform/WebString.h"
-
-namespace blink {
-
-WebString CanonicalizeSelector(WebString web_selector,
-                               WebSelectorType restriction) {
-  CSSSelectorList selector_list =
-      CSSParser::ParseSelector(StrictCSSParserContext(), nullptr, web_selector);
-
-  if (restriction == kWebSelectorTypeCompound) {
-    for (const CSSSelector* selector = selector_list.First(); selector;
-         selector = selector_list.Next(*selector)) {
-      if (!selector->IsCompound())
-        return WebString();
-    }
-  }
-  return selector_list.SelectorsText();
-}
-
-}  // namespace blink