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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 are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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49 , m_weakFactory(this) | 49 , m_weakFactory(this) |
50 #endif | 50 #endif |
51 , m_loader(loader) | 51 , m_loader(loader) |
52 , m_client(nullptr) | 52 , m_client(nullptr) |
53 { | 53 { |
54 } | 54 } |
55 | 55 |
56 HTMLImportChild::~HTMLImportChild() | 56 HTMLImportChild::~HTMLImportChild() |
57 { | 57 { |
58 #if !ENABLE(OILPAN) | 58 #if !ENABLE(OILPAN) |
59 // importDestroyed() should be called before the destruction. | 59 // dispose() should be called before the destruction. |
60 ASSERT(!m_loader); | 60 ASSERT(!m_loader); |
61 | 61 |
62 if (m_client) | 62 if (m_client) |
63 m_client->importChildWasDestroyed(this); | 63 m_client->importChildWasDestroyed(this); |
64 #endif | 64 #endif |
65 } | 65 } |
66 | 66 |
67 void HTMLImportChild::ownerInserted() | 67 void HTMLImportChild::ownerInserted() |
68 { | 68 { |
69 if (!m_loader->isDone()) | 69 if (!m_loader->isDone()) |
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93 stateWillChange(); | 93 stateWillChange(); |
94 CustomElement::didFinishLoadingImport(*(root()->document())); | 94 CustomElement::didFinishLoadingImport(*(root()->document())); |
95 } | 95 } |
96 | 96 |
97 void HTMLImportChild::didFinishUpgradingCustomElements() | 97 void HTMLImportChild::didFinishUpgradingCustomElements() |
98 { | 98 { |
99 stateWillChange(); | 99 stateWillChange(); |
100 m_customElementMicrotaskStep.clear(); | 100 m_customElementMicrotaskStep.clear(); |
101 } | 101 } |
102 | 102 |
103 #if !ENABLE(OILPAN) | 103 void HTMLImportChild::dispose() |
104 void HTMLImportChild::importDestroyed() | |
105 { | 104 { |
106 if (parent()) | 105 if (parent()) |
107 parent()->removeChild(this); | 106 parent()->removeChild(this); |
108 | 107 |
109 ASSERT(m_loader); | 108 ASSERT(m_loader); |
110 m_loader->removeImport(this); | 109 m_loader->removeImport(this); |
111 m_loader = nullptr; | 110 m_loader = nullptr; |
112 } | 111 } |
113 #endif | |
114 | 112 |
115 Document* HTMLImportChild::document() const | 113 Document* HTMLImportChild::document() const |
116 { | 114 { |
117 ASSERT(m_loader); | 115 ASSERT(m_loader); |
118 return m_loader->document(); | 116 return m_loader->document(); |
119 } | 117 } |
120 | 118 |
121 void HTMLImportChild::stateWillChange() | 119 void HTMLImportChild::stateWillChange() |
122 { | 120 { |
123 toHTMLImportTreeRoot(root())->scheduleRecalcState(); | 121 toHTMLImportTreeRoot(root())->scheduleRecalcState(); |
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154 | 152 |
155 bool HTMLImportChild::isDone() const | 153 bool HTMLImportChild::isDone() const |
156 { | 154 { |
157 ASSERT(m_loader); | 155 ASSERT(m_loader); |
158 | 156 |
159 return m_loader->isDone() && m_loader->microtaskQueue()->isEmpty() && !m_cus
tomElementMicrotaskStep; | 157 return m_loader->isDone() && m_loader->microtaskQueue()->isEmpty() && !m_cus
tomElementMicrotaskStep; |
160 } | 158 } |
161 | 159 |
162 HTMLImportLoader* HTMLImportChild::loader() const | 160 HTMLImportLoader* HTMLImportChild::loader() const |
163 { | 161 { |
164 // This should never be called after importDestroyed. | 162 // This should never be called after dispose(). |
165 ASSERT(m_loader); | 163 ASSERT(m_loader); |
166 return m_loader; | 164 return m_loader; |
167 } | 165 } |
168 | 166 |
169 void HTMLImportChild::setClient(HTMLImportChildClient* client) | 167 void HTMLImportChild::setClient(HTMLImportChildClient* client) |
170 { | 168 { |
171 ASSERT(client); | 169 ASSERT(client); |
172 ASSERT(!m_client); | 170 ASSERT(!m_client); |
173 m_client = client; | 171 m_client = client; |
174 } | 172 } |
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223 | 221 |
224 DEFINE_TRACE(HTMLImportChild) | 222 DEFINE_TRACE(HTMLImportChild) |
225 { | 223 { |
226 visitor->trace(m_customElementMicrotaskStep); | 224 visitor->trace(m_customElementMicrotaskStep); |
227 visitor->trace(m_loader); | 225 visitor->trace(m_loader); |
228 visitor->trace(m_client); | 226 visitor->trace(m_client); |
229 HTMLImport::trace(visitor); | 227 HTMLImport::trace(visitor); |
230 } | 228 } |
231 | 229 |
232 } // namespace blink | 230 } // namespace blink |
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