1/* 2 * Copyright (C) 2010 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 SearchInputType_h 32#define SearchInputType_h 33 34#include "BaseTextInputType.h" 35#include "Timer.h" 36 37namespace WebCore { 38 39class SearchFieldCancelButtonElement; 40class SearchFieldResultsButtonElement; 41 42class SearchInputType : public BaseTextInputType { 43public: 44 explicit SearchInputType(HTMLInputElement&); 45 46 void stopSearchEventTimer(); 47 48private: 49 virtual void addSearchResult() override; 50 virtual RenderPtr<RenderElement> createInputRenderer(PassRef<RenderStyle>) override; 51 virtual const AtomicString& formControlType() const override; 52 virtual bool shouldRespectSpeechAttribute() override; 53 virtual bool isSearchField() const override; 54 virtual bool needsContainer() const override; 55 virtual void createShadowSubtree() override; 56 virtual void destroyShadowSubtree() override; 57 virtual HTMLElement* resultsButtonElement() const override; 58 virtual HTMLElement* cancelButtonElement() const override; 59 virtual void handleKeydownEvent(KeyboardEvent*) override; 60 virtual void didSetValueByUserEdit(ValueChangeState) override; 61 virtual bool sizeShouldIncludeDecoration(int defaultSize, int& preferredSize) const override; 62 virtual float decorationWidth() const override; 63 64 void searchEventTimerFired(Timer<SearchInputType>*); 65 bool searchEventsShouldBeDispatched() const; 66 void startSearchEventTimer(); 67 68 HTMLElement* m_resultsButton; 69 HTMLElement* m_cancelButton; 70 Timer<SearchInputType> m_searchEventTimer; 71}; 72 73} // namespace WebCore 74 75#endif // SearchInputType_h 76