Chromium Code Reviews Chromium Code Reviews
Issue 2181243002:
Move ThreadableLoader to Oilpan heap (2/3) (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@onheap-bridge-peer-in-worker-threadable-loader| OLD | NEW |
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| 1 /* | |
| 2 * Copyright (C) 2009 Google Inc. All rights reserved. | |
| 3 * | |
| 4 * Redistribution and use in source and binary forms, with or without | |
| 5 * modification, are permitted provided that the following conditions are | |
| 6 * met: | |
| 7 * | |
| 8 * * Redistributions of source code must retain the above copyright | |
| 9 * notice, this list of conditions and the following disclaimer. | |
| 10 * * Redistributions in binary form must reproduce the above | |
| 11 * copyright notice, this list of conditions and the following disclaimer | |
| 12 * in the documentation and/or other materials provided with the | |
| 13 * distribution. | |
| 14 * * Neither the name of Google Inc. nor the names of its | |
| 15 * contributors may be used to endorse or promote products derived from | |
| 16 * this software without specific prior written permission. | |
| 17 * | |
| 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 29 */ | |
| 30 | |
| 31 #ifndef ThreadableLoaderClientWrapper_h | |
| 32 #define ThreadableLoaderClientWrapper_h | |
| 33 | |
| 34 #include "core/loader/ThreadableLoaderClient.h" | |
| 35 #include "core/timing/WorkerGlobalScopePerformance.h" | |
| 36 #include "core/workers/WorkerGlobalScope.h" | |
| 37 #include "platform/heap/Handle.h" | |
| 38 #include "platform/network/ResourceResponse.h" | |
| 39 #include "platform/network/ResourceTimingInfo.h" | |
| 40 #include "wtf/Threading.h" | |
| 41 #include "wtf/Vector.h" | |
| 42 #include <memory> | |
| 43 | |
| 44 namespace blink { | |
| 45 | |
| 46 class ThreadableLoaderClientWrapper final : public GarbageCollected<ThreadableLo aderClientWrapper> { | |
|
haraken
2016/07/29 14:52:51
This removal is amazing!
| |
| 47 public: | |
| 48 ThreadableLoaderClientWrapper(WorkerGlobalScope& workerGlobalScope, Threadab leLoaderClient* client) | |
| 49 : m_workerGlobalScope(workerGlobalScope) | |
| 50 , m_client(client) | |
| 51 { | |
| 52 } | |
| 53 | |
| 54 void clearClient() | |
| 55 { | |
| 56 m_done = true; | |
| 57 m_client = nullptr; | |
| 58 } | |
| 59 | |
| 60 bool done() const { return m_done; } | |
| 61 | |
| 62 void didSendData(unsigned long long bytesSent, unsigned long long totalBytes ToBeSent) | |
| 63 { | |
| 64 if (m_client) | |
| 65 m_client->didSendData(bytesSent, totalBytesToBeSent); | |
| 66 } | |
| 67 | |
| 68 void didReceiveResponse(unsigned long identifier, std::unique_ptr<CrossThrea dResourceResponseData> responseData, std::unique_ptr<WebDataConsumerHandle> hand le) | |
| 69 { | |
| 70 ResourceResponse response(responseData.get()); | |
| 71 | |
| 72 if (m_client) | |
| 73 m_client->didReceiveResponse(identifier, response, std::move(handle) ); | |
| 74 } | |
| 75 | |
| 76 void didReceiveData(std::unique_ptr<Vector<char>> data) | |
| 77 { | |
| 78 RELEASE_ASSERT(data->size() <= std::numeric_limits<unsigned>::max()); | |
| 79 | |
| 80 if (m_client) | |
| 81 m_client->didReceiveData(data->data(), data->size()); | |
| 82 } | |
| 83 | |
| 84 void didReceiveCachedMetadata(std::unique_ptr<Vector<char>> data) | |
| 85 { | |
| 86 if (m_client) | |
| 87 m_client->didReceiveCachedMetadata(data->data(), data->size()); | |
| 88 } | |
| 89 | |
| 90 void didFinishLoading(unsigned long identifier, double finishTime) | |
| 91 { | |
| 92 m_done = true; | |
| 93 if (m_client) { | |
| 94 ThreadableLoaderClient* client = m_client; | |
| 95 m_client = nullptr; | |
| 96 client->didFinishLoading(identifier, finishTime); | |
| 97 } | |
| 98 } | |
| 99 | |
| 100 void didFail(const ResourceError& error) | |
| 101 { | |
| 102 m_done = true; | |
| 103 if (m_client) { | |
| 104 ThreadableLoaderClient* client = m_client; | |
| 105 m_client = nullptr; | |
| 106 client->didFail(error); | |
| 107 } | |
| 108 } | |
| 109 | |
| 110 void didFailAccessControlCheck(const ResourceError& error) | |
| 111 { | |
| 112 m_done = true; | |
| 113 if (m_client) { | |
| 114 ThreadableLoaderClient* client = m_client; | |
| 115 m_client = nullptr; | |
| 116 client->didFailAccessControlCheck(error); | |
| 117 } | |
| 118 } | |
| 119 | |
| 120 void didFailRedirectCheck() | |
| 121 { | |
| 122 m_done = true; | |
| 123 if (m_client) { | |
| 124 ThreadableLoaderClient* client = m_client; | |
| 125 m_client = nullptr; | |
| 126 client->didFailRedirectCheck(); | |
| 127 } | |
| 128 } | |
| 129 | |
| 130 void didDownloadData(int dataLength) | |
| 131 { | |
| 132 if (m_client) | |
| 133 m_client->didDownloadData(dataLength); | |
| 134 } | |
| 135 | |
| 136 void didReceiveResourceTiming(std::unique_ptr<CrossThreadResourceTimingInfoD ata> timingData) | |
| 137 { | |
| 138 std::unique_ptr<ResourceTimingInfo> info(ResourceTimingInfo::adopt(std:: move(timingData))); | |
| 139 if (m_client) { | |
| 140 WorkerGlobalScopePerformance::performance(*m_workerGlobalScope)->add ResourceTiming(*info); | |
| 141 m_client->didReceiveResourceTiming(*info); | |
| 142 } | |
| 143 } | |
| 144 | |
| 145 DEFINE_INLINE_TRACE() | |
| 146 { | |
| 147 visitor->trace(m_workerGlobalScope); | |
| 148 } | |
| 149 | |
| 150 private: | |
| 151 Member<WorkerGlobalScope> m_workerGlobalScope; | |
| 152 ThreadableLoaderClient* m_client = nullptr; | |
| 153 bool m_done = false; | |
| 154 }; | |
| 155 | |
| 156 } // namespace blink | |
| 157 | |
| 158 #endif // ThreadableLoaderClientWrapper_h | |
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