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1 /* | 1 /* |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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46 PassRefPtrWillBeRawPtr<ClearButtonElement> ClearButtonElement::create(Document& document, ClearButtonOwner& clearButtonOwner) | 46 PassRefPtrWillBeRawPtr<ClearButtonElement> ClearButtonElement::create(Document& document, ClearButtonOwner& clearButtonOwner) |
47 { | 47 { |
48 RefPtrWillBeRawPtr<ClearButtonElement> element = adoptRefWillBeNoop(new Clea rButtonElement(document, clearButtonOwner)); | 48 RefPtrWillBeRawPtr<ClearButtonElement> element = adoptRefWillBeNoop(new Clea rButtonElement(document, clearButtonOwner)); |
49 element->setShadowPseudoId(AtomicString("-webkit-clear-button", AtomicString ::ConstructFromLiteral)); | 49 element->setShadowPseudoId(AtomicString("-webkit-clear-button", AtomicString ::ConstructFromLiteral)); |
50 element->setAttribute(idAttr, ShadowElementNames::clearButton()); | 50 element->setAttribute(idAttr, ShadowElementNames::clearButton()); |
51 return element.release(); | 51 return element.release(); |
52 } | 52 } |
53 | 53 |
54 void ClearButtonElement::detach(const AttachContext& context) | 54 void ClearButtonElement::detach(const AttachContext& context) |
55 { | 55 { |
56 if (m_capturing) { | |
57 if (LocalFrame* frame = document().frame()) | |
58 frame->eventHandler().setCapturingMouseEventsNode(nullptr); | |
59 } | |
60 HTMLDivElement::detach(context); | 56 HTMLDivElement::detach(context); |
61 } | 57 } |
62 | 58 |
63 void ClearButtonElement::releaseCapture() | 59 void ClearButtonElement::releaseCapture() |
64 { | 60 { |
65 if (!m_capturing) | 61 if (!m_capturing) |
66 return; | 62 return; |
67 | 63 m_capturing = false; |
68 if (LocalFrame* frame = document().frame()) { | |
69 frame->eventHandler().setCapturingMouseEventsNode(nullptr); | |
70 m_capturing = false; | |
71 } | |
72 } | 64 } |
73 | 65 |
74 void ClearButtonElement::defaultEventHandler(Event* event) | 66 void ClearButtonElement::defaultEventHandler(Event* event) |
75 { | 67 { |
76 if (!m_clearButtonOwner) { | 68 if (!m_clearButtonOwner) { |
77 if (!event->defaultHandled()) | 69 if (!event->defaultHandled()) |
78 HTMLDivElement::defaultEventHandler(event); | 70 HTMLDivElement::defaultEventHandler(event); |
79 return; | 71 return; |
80 } | 72 } |
81 | 73 |
82 if (!m_clearButtonOwner->shouldClearButtonRespondToMouseEvents()) { | 74 if (!m_clearButtonOwner->shouldClearButtonRespondToMouseEvents()) { |
83 if (!event->defaultHandled()) | 75 if (!event->defaultHandled()) |
84 HTMLDivElement::defaultEventHandler(event); | 76 HTMLDivElement::defaultEventHandler(event); |
85 return; | 77 return; |
86 } | 78 } |
87 | 79 |
88 if (event->type() == EventTypeNames::mousedown && event->isMouseEvent() && t oMouseEvent(event)->button() == LeftButton) { | 80 if (event->type() == EventTypeNames::click) { |
89 if (renderer() && renderer()->visibleToHitTesting()) { | |
Habib Virji
2014/10/16 08:39:53
Should you not still take visibileToHitTesting int
Paritosh Kumar
2014/10/18 05:46:03
Thanks. Done.
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90 if (LocalFrame* frame = document().frame()) { | |
91 frame->eventHandler().setCapturingMouseEventsNode(this); | |
92 m_capturing = true; | |
93 } | |
94 } | |
95 m_clearButtonOwner->focusAndSelectClearButtonOwner(); | 81 m_clearButtonOwner->focusAndSelectClearButtonOwner(); |
96 event->setDefaultHandled(); | 82 event->setDefaultHandled(); |
97 } | 83 if (hovered()) { |
98 if (event->type() == EventTypeNames::mouseup && event->isMouseEvent() && toM ouseEvent(event)->button() == LeftButton) { | 84 m_capturing = true; |
Habib Virji
2014/10/16 08:39:53
This looks bit unclear. You are changing m_capturi
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99 if (m_capturing) { | 85 m_clearButtonOwner->clearValue(); |
100 if (LocalFrame* frame = document().frame()) { | 86 event->setDefaultHandled(); |
101 frame->eventHandler().setCapturingMouseEventsNode(nullptr); | |
102 m_capturing = false; | |
103 } | |
104 if (hovered()) { | |
105 m_clearButtonOwner->clearValue(); | |
106 event->setDefaultHandled(); | |
107 } | |
108 } | 87 } |
109 } | 88 } |
110 | 89 |
111 if (!event->defaultHandled()) | 90 if (!event->defaultHandled()) |
112 HTMLDivElement::defaultEventHandler(event); | 91 HTMLDivElement::defaultEventHandler(event); |
113 } | 92 } |
114 | 93 |
115 bool ClearButtonElement::isClearButtonElement() const | 94 bool ClearButtonElement::isClearButtonElement() const |
116 { | 95 { |
117 return true; | 96 return true; |
118 } | 97 } |
119 | 98 |
120 void ClearButtonElement::trace(Visitor* visitor) | 99 void ClearButtonElement::trace(Visitor* visitor) |
121 { | 100 { |
122 visitor->trace(m_clearButtonOwner); | 101 visitor->trace(m_clearButtonOwner); |
123 HTMLDivElement::trace(visitor); | 102 HTMLDivElement::trace(visitor); |
124 } | 103 } |
125 | 104 |
126 } | 105 } |
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