1 /* 2 * Copyright (C) 2013 Google Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31 #ifndef WebCustomElement_h 32 #define WebCustomElement_h 33 34 #include "../platform/WebCommon.h" 35 36 namespace WebKit { 37 38 class WebString; 39 40 class WebCustomElement { 41 public: 42 // Subsequent calls to document.register with this local name are 43 // exempt from Custom Element name validity checks. Because Custom 44 // Element processing requires the set of valid names to be known 45 // ahead of time, this method should be called before any elements 46 // with the given tag name are created. 47 // FIXME: Remove this when embedders switch to 48 // addEmbedderCustomElementName. 49 WEBKIT_EXPORT static void allowTagName(const WebString& localName); 50 51 // Adds a name to the set of names embedders can use 52 // WebDocument::registerEmbedderCustomElement to register their 53 // own types for. Because Custom Element processing requires the 54 // set of valid names to be known ahead of time, this method 55 // should be called before an element with this name is created. 56 WEBKIT_EXPORT static void addEmbedderCustomElementName(const WebString& name); 57 58 private: 59 WebCustomElement(); 60 }; 61 62 } // namespace WebKit 63 64 #endif 65
