1 /* 2 * This file is part of the WebKit project. 3 * 4 * Copyright (C) 2009 Michelangelo De Simone <micdesim (at) gmail.com> 5 * Copyright (C) 2010 Apple Inc. All rights reserved. 6 * 7 * This library is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU Library General Public 9 * License as published by the Free Software Foundation; either 10 * version 2 of the License, or (at your option) any later version. 11 * 12 * This library is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 * Library General Public License for more details. 16 * 17 * You should have received a copy of the GNU Library General Public License 18 * along with this library; see the file COPYING.LIB. If not, write to 19 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 20 * Boston, MA 02110-1301, USA. 21 * 22 */ 23 24 #ifndef ValidityState_h 25 #define ValidityState_h 26 27 #include "HTMLFormControlElement.h" 28 #include <wtf/PassOwnPtr.h> 29 30 namespace WebCore { 31 32 class ValidityState : public Noncopyable { 33 public: 34 static PassOwnPtr<ValidityState> create(HTMLFormControlElement* control) 35 { 36 return new ValidityState(control); 37 } 38 39 void ref() { m_control->ref(); } 40 void deref() { m_control->deref(); } 41 42 String validationMessage() const; 43 44 void setCustomErrorMessage(const String& message) { m_customErrorMessage = message; } 45 46 bool valueMissing() const { return m_control->valueMissing(); } 47 bool typeMismatch() const; 48 bool patternMismatch() const { return m_control->patternMismatch(); } 49 bool tooLong() const { return m_control->tooLong(); } 50 bool rangeUnderflow() const; 51 bool rangeOverflow() const; 52 bool stepMismatch() const; 53 bool customError() const { return !m_customErrorMessage.isEmpty(); } 54 bool valid() const; 55 56 private: 57 ValidityState(HTMLFormControlElement* control) : m_control(control) { } 58 59 static bool isValidColorString(const String&); 60 static bool isValidEmailAddress(const String&); 61 62 HTMLFormControlElement* m_control; 63 String m_customErrorMessage; 64 }; 65 66 } // namespace WebCore 67 68 #endif // ValidityState_h 69
