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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" |
| (...skipping 372 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 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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