1/*
2 * Copyright (C) 2010 Google Inc. All rights reserved.
3 * Copyright (C) 2014-2018 Apple Inc. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met:
8 *
9 * * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * * Redistributions in binary form must reproduce the above
12 * copyright notice, this list of conditions and the following disclaimer
13 * in the documentation and/or other materials provided with the
14 * distribution.
15 * * Neither the name of Google Inc. nor the names of its
16 * contributors may be used to endorse or promote products derived from
17 * this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#pragma once
33
34#include "BaseTextInputType.h"
35#include "Timer.h"
36
37namespace WebCore {
38
39class SearchFieldResultsButtonElement;
40
41class SearchInputType final : public BaseTextInputType {
42public:
43 explicit SearchInputType(HTMLInputElement&);
44
45 void stopSearchEventTimer();
46
47private:
48 void addSearchResult() final;
49 void attributeChanged(const QualifiedName&) final;
50 RenderPtr<RenderElement> createInputRenderer(RenderStyle&&) final;
51 const AtomicString& formControlType() const final;
52 bool isSearchField() const final;
53 bool needsContainer() const final;
54 void createShadowSubtree() final;
55 void destroyShadowSubtree() final;
56 HTMLElement* resultsButtonElement() const final;
57 HTMLElement* cancelButtonElement() const final;
58 ShouldCallBaseEventHandler handleKeydownEvent(KeyboardEvent&) final;
59 void didSetValueByUserEdit() final;
60 bool sizeShouldIncludeDecoration(int defaultSize, int& preferredSize) const final;
61 float decorationWidth() const final;
62
63 void searchEventTimerFired();
64 bool searchEventsShouldBeDispatched() const;
65 void startSearchEventTimer();
66
67 RefPtr<SearchFieldResultsButtonElement> m_resultsButton;
68 RefPtr<HTMLElement> m_cancelButton;
69 Timer m_searchEventTimer;
70};
71
72} // namespace WebCore
73
74SPECIALIZE_TYPE_TRAITS_INPUT_TYPE(SearchInputType, isSearchField())
75