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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "core/html/LinkStyle.h" | 5 #include "core/html/LinkStyle.h" |
6 | 6 |
7 #include "core/css/StyleSheetContents.h" | 7 #include "core/css/StyleSheetContents.h" |
8 #include "core/frame/LocalFrame.h" | 8 #include "core/frame/LocalFrame.h" |
9 #include "core/frame/SubresourceIntegrity.h" | 9 #include "core/frame/SubresourceIntegrity.h" |
10 #include "core/frame/csp/ContentSecurityPolicy.h" | 10 #include "core/frame/csp/ContentSecurityPolicy.h" |
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383 } | 383 } |
384 | 384 |
385 if (!m_owner->loadLink(type, as, media, m_owner->referrerPolicy(), | 385 if (!m_owner->loadLink(type, as, media, m_owner->referrerPolicy(), |
386 builder.url())) | 386 builder.url())) |
387 return; | 387 return; |
388 | 388 |
389 if (loadStylesheetIfNeeded(builder, type) == NotNeeded && m_sheet) { | 389 if (loadStylesheetIfNeeded(builder, type) == NotNeeded && m_sheet) { |
390 // we no longer contain a stylesheet, e.g. perhaps rel or type was changed | 390 // we no longer contain a stylesheet, e.g. perhaps rel or type was changed |
391 clearSheet(); | 391 clearSheet(); |
392 document().styleEngine().setNeedsActiveStyleUpdate(m_owner->treeScope()); | 392 document().styleEngine().setNeedsActiveStyleUpdate(m_owner->treeScope()); |
393 // TODO(rune@opera.com): resolverChanged() can be removed once stylesheet | |
394 // updates are async. https://crbug.com/567021 | |
395 document().styleEngine().resolverChanged(FullStyleUpdate); | |
396 } | 393 } |
397 } | 394 } |
398 | 395 |
399 void LinkStyle::setSheetTitle( | 396 void LinkStyle::setSheetTitle( |
400 const String& title, | 397 const String& title, |
401 StyleEngine::ActiveSheetsUpdate updateActiveSheets) { | 398 StyleEngine::ActiveSheetsUpdate updateActiveSheets) { |
402 if (!m_owner->isInDocumentTree() || !m_owner->relAttribute().isStyleSheet()) | 399 if (!m_owner->isInDocumentTree() || !m_owner->relAttribute().isStyleSheet()) |
403 return; | 400 return; |
404 | 401 |
405 if (m_sheet) | 402 if (m_sheet) |
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423 removePendingSheet(); | 420 removePendingSheet(); |
424 } | 421 } |
425 | 422 |
426 DEFINE_TRACE(LinkStyle) { | 423 DEFINE_TRACE(LinkStyle) { |
427 visitor->trace(m_sheet); | 424 visitor->trace(m_sheet); |
428 LinkResource::trace(visitor); | 425 LinkResource::trace(visitor); |
429 ResourceOwner<StyleSheetResource>::trace(visitor); | 426 ResourceOwner<StyleSheetResource>::trace(visitor); |
430 } | 427 } |
431 | 428 |
432 } // namespace blink | 429 } // namespace blink |
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