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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/fetch/CSSStyleSheetResource.h" | 5 #include "core/fetch/CSSStyleSheetResource.h" |
| 6 | 6 |
| 7 #include "core/css/CSSCrossfadeValue.h" | 7 #include "core/css/CSSCrossfadeValue.h" |
| 8 #include "core/css/CSSImageValue.h" | 8 #include "core/css/CSSImageValue.h" |
| 9 #include "core/css/CSSPrimitiveValue.h" | 9 #include "core/css/CSSPrimitiveValue.h" |
| 10 #include "core/css/CSSProperty.h" | 10 #include "core/css/CSSProperty.h" |
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| 64 { | 64 { |
| 65 { | 65 { |
| 66 // We need this scope to remove all references. | 66 // We need this scope to remove all references. |
| 67 KURL imageURL(KURL(), "https://localhost/image"); | 67 KURL imageURL(KURL(), "https://localhost/image"); |
| 68 KURL cssURL(KURL(), "https://localhost/style.css"); | 68 KURL cssURL(KURL(), "https://localhost/style.css"); |
| 69 | 69 |
| 70 // We need to disable loading because we manually give a response to | 70 // We need to disable loading because we manually give a response to |
| 71 // the image resource. | 71 // the image resource. |
| 72 document()->fetcher()->setAutoLoadImages(false); | 72 document()->fetcher()->setAutoLoadImages(false); |
| 73 | 73 |
| 74 RefPtrWillBeRawPtr<CSSStyleSheetResource> cssResource = CSSStyleSheetRes
ource::createForTest(ResourceRequest(cssURL), "utf-8"); | 74 RawPtr<CSSStyleSheetResource> cssResource = CSSStyleSheetResource::creat
eForTest(ResourceRequest(cssURL), "utf-8"); |
| 75 memoryCache()->add(cssResource.get()); | 75 memoryCache()->add(cssResource.get()); |
| 76 cssResource->responseReceived(ResourceResponse(cssURL, "style/css", 0, n
ullAtom, String()), nullptr); | 76 cssResource->responseReceived(ResourceResponse(cssURL, "style/css", 0, n
ullAtom, String()), nullptr); |
| 77 cssResource->finish(); | 77 cssResource->finish(); |
| 78 | 78 |
| 79 RefPtrWillBeRawPtr<StyleSheetContents> contents = StyleSheetContents::cr
eate(CSSParserContext(HTMLStandardMode, nullptr)); | 79 RawPtr<StyleSheetContents> contents = StyleSheetContents::create(CSSPars
erContext(HTMLStandardMode, nullptr)); |
| 80 RefPtrWillBeRawPtr<CSSStyleSheet> sheet = CSSStyleSheet::create(contents
, document()); | 80 RawPtr<CSSStyleSheet> sheet = CSSStyleSheet::create(contents, document()
); |
| 81 EXPECT_TRUE(sheet); | 81 EXPECT_TRUE(sheet); |
| 82 RefPtrWillBeRawPtr<CSSCrossfadeValue> crossfade = CSSCrossfadeValue::cre
ate( | 82 RawPtr<CSSCrossfadeValue> crossfade = CSSCrossfadeValue::create( |
| 83 CSSImageValue::create(String("image"), imageURL), | 83 CSSImageValue::create(String("image"), imageURL), |
| 84 CSSImageValue::create(String("image"), imageURL), | 84 CSSImageValue::create(String("image"), imageURL), |
| 85 CSSPrimitiveValue::create(1.0, CSSPrimitiveValue::UnitType::Number))
; | 85 CSSPrimitiveValue::create(1.0, CSSPrimitiveValue::UnitType::Number))
; |
| 86 Vector<OwnPtr<CSSParserSelector>> selectors; | 86 Vector<OwnPtr<CSSParserSelector>> selectors; |
| 87 selectors.append(adoptPtr(new CSSParserSelector())); | 87 selectors.append(adoptPtr(new CSSParserSelector())); |
| 88 selectors[0]->setMatch(CSSSelector::Id); | 88 selectors[0]->setMatch(CSSSelector::Id); |
| 89 selectors[0]->setValue("foo"); | 89 selectors[0]->setValue("foo"); |
| 90 CSSProperty property(CSSPropertyBackground, crossfade); | 90 CSSProperty property(CSSPropertyBackground, crossfade); |
| 91 contents->parserAppendRule( | 91 contents->parserAppendRule( |
| 92 StyleRule::create(CSSSelectorList::adoptSelectorVector(selectors), I
mmutableStylePropertySet::create(&property, 1, HTMLStandardMode))); | 92 StyleRule::create(CSSSelectorList::adoptSelectorVector(selectors), I
mmutableStylePropertySet::create(&property, 1, HTMLStandardMode))); |
| 93 | 93 |
| 94 crossfade->loadSubimages(document()); | 94 crossfade->loadSubimages(document()); |
| 95 RefPtrWillBeRawPtr<Resource> imageResource = memoryCache()->resourceForU
RL(imageURL, MemoryCache::defaultCacheIdentifier()); | 95 RawPtr<Resource> imageResource = memoryCache()->resourceForURL(imageURL,
MemoryCache::defaultCacheIdentifier()); |
| 96 ASSERT_TRUE(imageResource); | 96 ASSERT_TRUE(imageResource); |
| 97 ResourceResponse imageResponse; | 97 ResourceResponse imageResponse; |
| 98 imageResponse.setURL(imageURL); | 98 imageResponse.setURL(imageURL); |
| 99 imageResponse.setHTTPHeaderField("cache-control", "no-store"); | 99 imageResponse.setHTTPHeaderField("cache-control", "no-store"); |
| 100 imageResource->responseReceived(imageResponse, nullptr); | 100 imageResource->responseReceived(imageResponse, nullptr); |
| 101 | 101 |
| 102 contents->checkLoaded(); | 102 contents->checkLoaded(); |
| 103 cssResource->saveParsedStyleSheet(contents); | 103 cssResource->saveParsedStyleSheet(contents); |
| 104 | 104 |
| 105 memoryCache()->update(cssResource.get(), cssResource->size(), cssResourc
e->size(), false); | 105 memoryCache()->update(cssResource.get(), cssResource->size(), cssResourc
e->size(), false); |
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| 119 } | 119 } |
| 120 | 120 |
| 121 TEST_F(CSSStyleSheetResourceTest, DuplicateResourceNotCached) | 121 TEST_F(CSSStyleSheetResourceTest, DuplicateResourceNotCached) |
| 122 { | 122 { |
| 123 const char url[] = "https://localhost/style.css"; | 123 const char url[] = "https://localhost/style.css"; |
| 124 KURL imageURL(KURL(), url); | 124 KURL imageURL(KURL(), url); |
| 125 KURL cssURL(KURL(), url); | 125 KURL cssURL(KURL(), url); |
| 126 | 126 |
| 127 // Emulate using <img> to do async stylesheet preloads. | 127 // Emulate using <img> to do async stylesheet preloads. |
| 128 | 128 |
| 129 RefPtrWillBeRawPtr<Resource> imageResource = ImageResource::create(ResourceR
equest(imageURL), nullptr); | 129 RawPtr<Resource> imageResource = ImageResource::create(ResourceRequest(image
URL), nullptr); |
| 130 ASSERT_TRUE(imageResource); | 130 ASSERT_TRUE(imageResource); |
| 131 memoryCache()->add(imageResource.get()); | 131 memoryCache()->add(imageResource.get()); |
| 132 ASSERT_TRUE(memoryCache()->contains(imageResource.get())); | 132 ASSERT_TRUE(memoryCache()->contains(imageResource.get())); |
| 133 | 133 |
| 134 RefPtrWillBeRawPtr<CSSStyleSheetResource> cssResource = CSSStyleSheetResourc
e::createForTest(ResourceRequest(cssURL), "utf-8"); | 134 RawPtr<CSSStyleSheetResource> cssResource = CSSStyleSheetResource::createFor
Test(ResourceRequest(cssURL), "utf-8"); |
| 135 cssResource->responseReceived(ResourceResponse(cssURL, "style/css", 0, nullA
tom, String()), nullptr); | 135 cssResource->responseReceived(ResourceResponse(cssURL, "style/css", 0, nullA
tom, String()), nullptr); |
| 136 cssResource->finish(); | 136 cssResource->finish(); |
| 137 | 137 |
| 138 RefPtrWillBeRawPtr<StyleSheetContents> contents = StyleSheetContents::create
(CSSParserContext(HTMLStandardMode, nullptr)); | 138 RawPtr<StyleSheetContents> contents = StyleSheetContents::create(CSSParserCo
ntext(HTMLStandardMode, nullptr)); |
| 139 RefPtrWillBeRawPtr<CSSStyleSheet> sheet = CSSStyleSheet::create(contents, do
cument()); | 139 RawPtr<CSSStyleSheet> sheet = CSSStyleSheet::create(contents, document()); |
| 140 EXPECT_TRUE(sheet); | 140 EXPECT_TRUE(sheet); |
| 141 | 141 |
| 142 contents->checkLoaded(); | 142 contents->checkLoaded(); |
| 143 cssResource->saveParsedStyleSheet(contents); | 143 cssResource->saveParsedStyleSheet(contents); |
| 144 | 144 |
| 145 // Verify that the cache will have a mapping for |imageResource| at |url|. | 145 // Verify that the cache will have a mapping for |imageResource| at |url|. |
| 146 // The underlying |contents| for the stylesheet resource must have a | 146 // The underlying |contents| for the stylesheet resource must have a |
| 147 // matching cache status. | 147 // matching cache status. |
| 148 ASSERT_TRUE(memoryCache()->contains(imageResource.get())); | 148 ASSERT_TRUE(memoryCache()->contains(imageResource.get())); |
| 149 ASSERT_FALSE(memoryCache()->contains(cssResource.get())); | 149 ASSERT_FALSE(memoryCache()->contains(cssResource.get())); |
| 150 ASSERT_FALSE(contents->isInMemoryCache()); | 150 ASSERT_FALSE(contents->isInMemoryCache()); |
| 151 } | 151 } |
| 152 | 152 |
| 153 } // namespace | 153 } // namespace |
| 154 } // namespace blink | 154 } // namespace blink |
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