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1 /* | 1 /* |
2 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). | 2 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). |
3 * | 3 * |
4 * This library is free software; you can redistribute it and/or | 4 * This library is free software; you can redistribute it and/or |
5 * modify it under the terms of the GNU Library General Public | 5 * modify it under the terms of the GNU Library General Public |
6 * License as published by the Free Software Foundation; either | 6 * License as published by the Free Software Foundation; either |
7 * version 2 of the License, or (at your option) any later version. | 7 * version 2 of the License, or (at your option) any later version. |
8 * | 8 * |
9 * This library is distributed in the hope that it will be useful, | 9 * This library is distributed in the hope that it will be useful, |
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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31 #include "core/html/parser/HTMLParserIdioms.h" | 31 #include "core/html/parser/HTMLParserIdioms.h" |
32 #include "core/html/shadow/MeterShadowElement.h" | 32 #include "core/html/shadow/MeterShadowElement.h" |
33 #include "core/page/Page.h" | 33 #include "core/page/Page.h" |
34 #include "core/rendering/RenderMeter.h" | 34 #include "core/rendering/RenderMeter.h" |
35 #include "core/rendering/RenderTheme.h" | 35 #include "core/rendering/RenderTheme.h" |
36 | 36 |
37 namespace WebCore { | 37 namespace WebCore { |
38 | 38 |
39 using namespace HTMLNames; | 39 using namespace HTMLNames; |
40 | 40 |
41 HTMLMeterElement::HTMLMeterElement(const QualifiedName& tagName, Document* docum
ent) | 41 HTMLMeterElement::HTMLMeterElement(const QualifiedName& tagName, Document& docum
ent) |
42 : LabelableElement(tagName, document) | 42 : LabelableElement(tagName, document) |
43 { | 43 { |
44 ASSERT(hasTagName(meterTag)); | 44 ASSERT(hasTagName(meterTag)); |
45 ScriptWrappable::init(this); | 45 ScriptWrappable::init(this); |
46 } | 46 } |
47 | 47 |
48 HTMLMeterElement::~HTMLMeterElement() | 48 HTMLMeterElement::~HTMLMeterElement() |
49 { | 49 { |
50 } | 50 } |
51 | 51 |
52 PassRefPtr<HTMLMeterElement> HTMLMeterElement::create(const QualifiedName& tagNa
me, Document* document) | 52 PassRefPtr<HTMLMeterElement> HTMLMeterElement::create(const QualifiedName& tagNa
me, Document& document) |
53 { | 53 { |
54 RefPtr<HTMLMeterElement> meter = adoptRef(new HTMLMeterElement(tagName, docu
ment)); | 54 RefPtr<HTMLMeterElement> meter = adoptRef(new HTMLMeterElement(tagName, docu
ment)); |
55 meter->ensureUserAgentShadowRoot(); | 55 meter->ensureUserAgentShadowRoot(); |
56 return meter; | 56 return meter; |
57 } | 57 } |
58 | 58 |
59 RenderObject* HTMLMeterElement::createRenderer(RenderStyle* style) | 59 RenderObject* HTMLMeterElement::createRenderer(RenderStyle* style) |
60 { | 60 { |
61 if (hasAuthorShadowRoot() || !RenderTheme::theme().supportsMeter(style->appe
arance())) | 61 if (hasAuthorShadowRoot() || !RenderTheme::theme().supportsMeter(style->appe
arance())) |
62 return RenderObject::createObject(this, style); | 62 return RenderObject::createObject(this, style); |
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219 | 219 |
220 RenderObject* renderObject = userAgentShadowRoot()->firstChild()->renderer()
; | 220 RenderObject* renderObject = userAgentShadowRoot()->firstChild()->renderer()
; |
221 ASSERT(!renderObject || renderObject->isMeter()); | 221 ASSERT(!renderObject || renderObject->isMeter()); |
222 return static_cast<RenderMeter*>(renderObject); | 222 return static_cast<RenderMeter*>(renderObject); |
223 } | 223 } |
224 | 224 |
225 void HTMLMeterElement::didAddUserAgentShadowRoot(ShadowRoot* root) | 225 void HTMLMeterElement::didAddUserAgentShadowRoot(ShadowRoot* root) |
226 { | 226 { |
227 ASSERT(!m_value); | 227 ASSERT(!m_value); |
228 | 228 |
229 RefPtr<MeterInnerElement> inner = MeterInnerElement::create(&document()); | 229 RefPtr<MeterInnerElement> inner = MeterInnerElement::create(document()); |
230 root->appendChild(inner); | 230 root->appendChild(inner); |
231 | 231 |
232 RefPtr<MeterBarElement> bar = MeterBarElement::create(&document()); | 232 RefPtr<MeterBarElement> bar = MeterBarElement::create(document()); |
233 m_value = MeterValueElement::create(&document()); | 233 m_value = MeterValueElement::create(document()); |
234 m_value->setWidthPercentage(0); | 234 m_value->setWidthPercentage(0); |
235 m_value->updatePseudo(); | 235 m_value->updatePseudo(); |
236 bar->appendChild(m_value); | 236 bar->appendChild(m_value); |
237 | 237 |
238 inner->appendChild(bar); | 238 inner->appendChild(bar); |
239 } | 239 } |
240 | 240 |
241 } // namespace | 241 } // namespace |
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