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Side by Side Diff: Source/core/fileapi/FileReader.cpp

Issue 176853004: Oilpan: move core/fileapi to oilpan's heap. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Rebased Created 6 years, 9 months ago
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1 /* 1 /*
2 * Copyright (C) 2010 Google Inc. All rights reserved. 2 * Copyright (C) 2010 Google Inc. All rights reserved.
3 * 3 *
4 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are 5 * modification, are permitted provided that the following conditions are
6 * met: 6 * met:
7 * 7 *
8 * * Redistributions of source code must retain the above copyright 8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer. 9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above 10 * * Redistributions in binary form must reproduce the above
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125 reader->executePendingRead(); 125 reader->executePendingRead();
126 m_runningReaders.add(reader); 126 m_runningReaders.add(reader);
127 } 127 }
128 } 128 }
129 129
130 const size_t m_maxRunningReaders; 130 const size_t m_maxRunningReaders;
131 Deque<FileReader*> m_pendingReaders; 131 Deque<FileReader*> m_pendingReaders;
132 HashSet<FileReader*> m_runningReaders; 132 HashSet<FileReader*> m_runningReaders;
133 }; 133 };
134 134
135 PassRefPtr<FileReader> FileReader::create(ExecutionContext* context) 135 PassRefPtrWillBeRawPtr<FileReader> FileReader::create(ExecutionContext* context)
136 { 136 {
137 RefPtr<FileReader> fileReader(adoptRef(new FileReader(context))); 137 RefPtrWillBeRawPtr<FileReader> fileReader(adoptRefWillBeRefCountedGarbageCol lected(new FileReader(context)));
138 fileReader->suspendIfNeeded(); 138 fileReader->suspendIfNeeded();
139 return fileReader.release(); 139 return fileReader.release();
140 } 140 }
141 141
142 FileReader::FileReader(ExecutionContext* context) 142 FileReader::FileReader(ExecutionContext* context)
143 : ActiveDOMObject(context) 143 : ActiveDOMObject(context)
144 , m_state(EMPTY) 144 , m_state(EMPTY)
145 , m_loadingState(LoadingStateNone) 145 , m_loadingState(LoadingStateNone)
146 , m_readType(FileReaderLoader::ReadAsBinaryString) 146 , m_readType(FileReaderLoader::ReadAsBinaryString)
147 , m_lastProgressNotificationTimeMS(0) 147 , m_lastProgressNotificationTimeMS(0)
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397 return m_loader->arrayBufferResult(); 397 return m_loader->arrayBufferResult();
398 } 398 }
399 399
400 String FileReader::stringResult() 400 String FileReader::stringResult()
401 { 401 {
402 if (!m_loader || m_error) 402 if (!m_loader || m_error)
403 return String(); 403 return String();
404 return m_loader->stringResult(); 404 return m_loader->stringResult();
405 } 405 }
406 406
407 void FileReader::trace(Visitor* visitor)
408 {
409 visitor->trace(m_error);
410 }
411
407 } // namespace WebCore 412 } // namespace WebCore
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