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| 1 /* | 1 /* |
| 2 Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de) | 2 Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de) |
| 3 Copyright (C) 2001 Dirk Mueller <mueller@kde.org> | 3 Copyright (C) 2001 Dirk Mueller <mueller@kde.org> |
| 4 Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com) | 4 Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com) |
| 5 Copyright (C) 2004, 2005, 2006, 2007 Apple Inc. All rights reserved. | 5 Copyright (C) 2004, 2005, 2006, 2007 Apple Inc. All rights reserved. |
| 6 | 6 |
| 7 This library is free software; you can redistribute it and/or | 7 This library is free software; you can redistribute it and/or |
| 8 modify it under the terms of the GNU Library General Public | 8 modify it under the terms of the GNU Library General Public |
| 9 License as published by the Free Software Foundation; either | 9 License as published by the Free Software Foundation; either |
| 10 version 2 of the License, or (at your option) any later version. | 10 version 2 of the License, or (at your option) any later version. |
| 11 | 11 |
| 12 This library is distributed in the hope that it will be useful, | 12 This library is distributed in the hope that it will be useful, |
| 13 but WITHOUT ANY WARRANTY; without even the implied warranty of | 13 but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 15 Library General Public License for more details. | 15 Library General Public License for more details. |
| 16 | 16 |
| 17 You should have received a copy of the GNU Library General Public License | 17 You should have received a copy of the GNU Library General Public License |
| 18 along with this library; see the file COPYING.LIB. If not, write to | 18 along with this library; see the file COPYING.LIB. If not, write to |
| 19 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | 19 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| 20 Boston, MA 02110-1301, USA. | 20 Boston, MA 02110-1301, USA. |
| 21 */ | 21 */ |
| 22 | 22 |
| 23 #ifndef RawResource_h | 23 #ifndef RawResource_h |
| 24 #define RawResource_h | 24 #define RawResource_h |
| 25 | 25 |
| 26 #include "core/CoreExport.h" | 26 #include "core/CoreExport.h" |
| 27 #include "core/fetch/Resource.h" | 27 #include "core/fetch/Resource.h" |
| 28 #include "core/fetch/ResourceClient.h" | 28 #include "core/fetch/ResourceClient.h" |
| 29 #include "public/platform/WebDataConsumerHandle.h" | 29 #include "public/platform/WebDataConsumerHandle.h" |
| 30 #include "wtf/PassOwnPtr.h" | |
| 31 #include "wtf/WeakPtr.h" | 30 #include "wtf/WeakPtr.h" |
| 31 #include <memory> |
| 32 | 32 |
| 33 namespace blink { | 33 namespace blink { |
| 34 class FetchRequest; | 34 class FetchRequest; |
| 35 class RawResourceClient; | 35 class RawResourceClient; |
| 36 class ResourceFetcher; | 36 class ResourceFetcher; |
| 37 class SubstituteData; | 37 class SubstituteData; |
| 38 | 38 |
| 39 class CORE_EXPORT RawResource final : public Resource { | 39 class CORE_EXPORT RawResource final : public Resource { |
| 40 public: | 40 public: |
| 41 using ClientType = RawResourceClient; | 41 using ClientType = RawResourceClient; |
| (...skipping 33 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 75 | 75 |
| 76 RawResource(const ResourceRequest&, Type, const ResourceLoaderOptions&); | 76 RawResource(const ResourceRequest&, Type, const ResourceLoaderOptions&); |
| 77 | 77 |
| 78 void didAddClient(ResourceClient*) override; | 78 void didAddClient(ResourceClient*) override; |
| 79 void appendData(const char*, size_t) override; | 79 void appendData(const char*, size_t) override; |
| 80 | 80 |
| 81 bool shouldIgnoreHTTPStatusCodeErrors() const override { return !isLinkPrelo
ad(); } | 81 bool shouldIgnoreHTTPStatusCodeErrors() const override { return !isLinkPrelo
ad(); } |
| 82 | 82 |
| 83 void willFollowRedirect(ResourceRequest&, const ResourceResponse&) override; | 83 void willFollowRedirect(ResourceRequest&, const ResourceResponse&) override; |
| 84 void willNotFollowRedirect() override; | 84 void willNotFollowRedirect() override; |
| 85 void responseReceived(const ResourceResponse&, PassOwnPtr<WebDataConsumerHan
dle>) override; | 85 void responseReceived(const ResourceResponse&, std::unique_ptr<WebDataConsum
erHandle>) override; |
| 86 void setSerializedCachedMetadata(const char*, size_t) override; | 86 void setSerializedCachedMetadata(const char*, size_t) override; |
| 87 void didSendData(unsigned long long bytesSent, unsigned long long totalBytes
ToBeSent) override; | 87 void didSendData(unsigned long long bytesSent, unsigned long long totalBytes
ToBeSent) override; |
| 88 void didDownloadData(int) override; | 88 void didDownloadData(int) override; |
| 89 void reportResourceTimingToClients(const ResourceTimingInfo&) override; | 89 void reportResourceTimingToClients(const ResourceTimingInfo&) override; |
| 90 }; | 90 }; |
| 91 | 91 |
| 92 #if ENABLE(SECURITY_ASSERT) | 92 #if ENABLE(SECURITY_ASSERT) |
| 93 inline bool isRawResource(const Resource& resource) | 93 inline bool isRawResource(const Resource& resource) |
| 94 { | 94 { |
| 95 Resource::Type type = resource.getType(); | 95 Resource::Type type = resource.getType(); |
| 96 return type == Resource::MainResource || type == Resource::Raw || type == Re
source::TextTrack || type == Resource::Media || type == Resource::Manifest || ty
pe == Resource::ImportResource; | 96 return type == Resource::MainResource || type == Resource::Raw || type == Re
source::TextTrack || type == Resource::Media || type == Resource::Manifest || ty
pe == Resource::ImportResource; |
| 97 } | 97 } |
| 98 #endif | 98 #endif |
| 99 inline RawResource* toRawResource(Resource* resource) | 99 inline RawResource* toRawResource(Resource* resource) |
| 100 { | 100 { |
| 101 ASSERT_WITH_SECURITY_IMPLICATION(!resource || isRawResource(*resource)); | 101 ASSERT_WITH_SECURITY_IMPLICATION(!resource || isRawResource(*resource)); |
| 102 return static_cast<RawResource*>(resource); | 102 return static_cast<RawResource*>(resource); |
| 103 } | 103 } |
| 104 | 104 |
| 105 class CORE_EXPORT RawResourceClient : public ResourceClient { | 105 class CORE_EXPORT RawResourceClient : public ResourceClient { |
| 106 public: | 106 public: |
| 107 RawResourceClient() | 107 RawResourceClient() |
| 108 : m_weakFactory(this) { } | 108 : m_weakFactory(this) { } |
| 109 WeakPtr<RawResourceClient> createWeakPtr() { return m_weakFactory.createWeak
Ptr(); } | 109 WeakPtr<RawResourceClient> createWeakPtr() { return m_weakFactory.createWeak
Ptr(); } |
| 110 ~RawResourceClient() override {} | 110 ~RawResourceClient() override {} |
| 111 static bool isExpectedType(ResourceClient* client) { return client->getResou
rceClientType() == RawResourceType; } | 111 static bool isExpectedType(ResourceClient* client) { return client->getResou
rceClientType() == RawResourceType; } |
| 112 ResourceClientType getResourceClientType() const final { return RawResourceT
ype; } | 112 ResourceClientType getResourceClientType() const final { return RawResourceT
ype; } |
| 113 | 113 |
| 114 virtual void dataSent(Resource*, unsigned long long /* bytesSent */, unsigne
d long long /* totalBytesToBeSent */) { } | 114 virtual void dataSent(Resource*, unsigned long long /* bytesSent */, unsigne
d long long /* totalBytesToBeSent */) { } |
| 115 virtual void responseReceived(Resource*, const ResourceResponse&, PassOwnPtr
<WebDataConsumerHandle>) { } | 115 virtual void responseReceived(Resource*, const ResourceResponse&, std::uniqu
e_ptr<WebDataConsumerHandle>) { } |
| 116 virtual void setSerializedCachedMetadata(Resource*, const char*, size_t) { } | 116 virtual void setSerializedCachedMetadata(Resource*, const char*, size_t) { } |
| 117 virtual void dataReceived(Resource*, const char* /* data */, size_t /* lengt
h */) { } | 117 virtual void dataReceived(Resource*, const char* /* data */, size_t /* lengt
h */) { } |
| 118 virtual void redirectReceived(Resource*, ResourceRequest&, const ResourceRes
ponse&) { } | 118 virtual void redirectReceived(Resource*, ResourceRequest&, const ResourceRes
ponse&) { } |
| 119 virtual void redirectBlocked() {} | 119 virtual void redirectBlocked() {} |
| 120 virtual void dataDownloaded(Resource*, int) { } | 120 virtual void dataDownloaded(Resource*, int) { } |
| 121 virtual void didReceiveResourceTiming(Resource*, const ResourceTimingInfo&)
{ } | 121 virtual void didReceiveResourceTiming(Resource*, const ResourceTimingInfo&)
{ } |
| 122 | 122 |
| 123 private: | 123 private: |
| 124 WeakPtrFactory<RawResourceClient> m_weakFactory; | 124 WeakPtrFactory<RawResourceClient> m_weakFactory; |
| 125 }; | 125 }; |
| 126 | 126 |
| 127 } // namespace blink | 127 } // namespace blink |
| 128 | 128 |
| 129 #endif // RawResource_h | 129 #endif // RawResource_h |
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