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Side by Side Diff: third_party/WebKit/Source/modules/filesystem/FileWriter.cpp

Issue 2388423003: reflow comments in modules/[fetch,indexeddb] (Closed)
Patch Set: rebase Created 4 years, 2 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
(...skipping 55 matching lines...) Expand 10 before | Expand all | Expand 10 after
66 ASSERT(!m_recursionDepth); 66 ASSERT(!m_recursionDepth);
67 if (m_readyState == kWriting) 67 if (m_readyState == kWriting)
68 contextDestroyed(); 68 contextDestroyed();
69 } 69 }
70 70
71 const AtomicString& FileWriter::interfaceName() const { 71 const AtomicString& FileWriter::interfaceName() const {
72 return EventTargetNames::FileWriter; 72 return EventTargetNames::FileWriter;
73 } 73 }
74 74
75 void FileWriter::contextDestroyed() { 75 void FileWriter::contextDestroyed() {
76 // Make sure we've actually got something to stop, and haven't already called abort(). 76 // Make sure we've actually got something to stop, and haven't already called
77 // abort().
77 if (!writer() || m_readyState != kWriting) 78 if (!writer() || m_readyState != kWriting)
78 return; 79 return;
79 doOperation(OperationAbort); 80 doOperation(OperationAbort);
80 m_readyState = kDone; 81 m_readyState = kDone;
81 } 82 }
82 83
83 bool FileWriter::hasPendingActivity() const { 84 bool FileWriter::hasPendingActivity() const {
84 return m_operationInProgress != OperationNone || 85 return m_operationInProgress != OperationNone ||
85 m_queuedOperation != OperationNone || m_readyState == kWriting; 86 m_queuedOperation != OperationNone || m_readyState == kWriting;
86 } 87 }
(...skipping 10 matching lines...) Expand all
97 setError(FileError::kSecurityErr, exceptionState); 98 setError(FileError::kSecurityErr, exceptionState);
98 return; 99 return;
99 } 100 }
100 101
101 m_blobBeingWritten = data; 102 m_blobBeingWritten = data;
102 m_readyState = kWriting; 103 m_readyState = kWriting;
103 m_bytesWritten = 0; 104 m_bytesWritten = 0;
104 m_bytesToWrite = data->size(); 105 m_bytesToWrite = data->size();
105 ASSERT(m_queuedOperation == OperationNone); 106 ASSERT(m_queuedOperation == OperationNone);
106 if (m_operationInProgress != OperationNone) { 107 if (m_operationInProgress != OperationNone) {
107 // We must be waiting for an abort to complete, since m_readyState wasn't kW riting. 108 // We must be waiting for an abort to complete, since m_readyState wasn't
109 // kWriting.
108 ASSERT(m_operationInProgress == OperationAbort); 110 ASSERT(m_operationInProgress == OperationAbort);
109 m_queuedOperation = OperationWrite; 111 m_queuedOperation = OperationWrite;
110 } else 112 } else
111 doOperation(OperationWrite); 113 doOperation(OperationWrite);
112 114
113 fireEvent(EventTypeNames::writestart); 115 fireEvent(EventTypeNames::writestart);
114 } 116 }
115 117
116 void FileWriter::seek(long long position, ExceptionState& exceptionState) { 118 void FileWriter::seek(long long position, ExceptionState& exceptionState) {
117 ASSERT(writer()); 119 ASSERT(writer());
(...skipping 18 matching lines...) Expand all
136 setError(FileError::kSecurityErr, exceptionState); 138 setError(FileError::kSecurityErr, exceptionState);
137 return; 139 return;
138 } 140 }
139 141
140 m_readyState = kWriting; 142 m_readyState = kWriting;
141 m_bytesWritten = 0; 143 m_bytesWritten = 0;
142 m_bytesToWrite = 0; 144 m_bytesToWrite = 0;
143 m_truncateLength = position; 145 m_truncateLength = position;
144 ASSERT(m_queuedOperation == OperationNone); 146 ASSERT(m_queuedOperation == OperationNone);
145 if (m_operationInProgress != OperationNone) { 147 if (m_operationInProgress != OperationNone) {
146 // We must be waiting for an abort to complete, since m_readyState wasn't kW riting. 148 // We must be waiting for an abort to complete, since m_readyState wasn't
149 // kWriting.
147 ASSERT(m_operationInProgress == OperationAbort); 150 ASSERT(m_operationInProgress == OperationAbort);
148 m_queuedOperation = OperationTruncate; 151 m_queuedOperation = OperationTruncate;
149 } else 152 } else
150 doOperation(OperationTruncate); 153 doOperation(OperationTruncate);
151 fireEvent(EventTypeNames::writestart); 154 fireEvent(EventTypeNames::writestart);
152 } 155 }
153 156
154 void FileWriter::abort(ExceptionState& exceptionState) { 157 void FileWriter::abort(ExceptionState& exceptionState) {
155 ASSERT(writer()); 158 ASSERT(writer());
156 if (m_readyState != kWriting) 159 if (m_readyState != kWriting)
(...skipping 149 matching lines...) Expand 10 before | Expand all | Expand 10 after
306 309
307 DEFINE_TRACE(FileWriter) { 310 DEFINE_TRACE(FileWriter) {
308 visitor->trace(m_error); 311 visitor->trace(m_error);
309 visitor->trace(m_blobBeingWritten); 312 visitor->trace(m_blobBeingWritten);
310 EventTargetWithInlineData::trace(visitor); 313 EventTargetWithInlineData::trace(visitor);
311 FileWriterBase::trace(visitor); 314 FileWriterBase::trace(visitor);
312 ActiveDOMObject::trace(visitor); 315 ActiveDOMObject::trace(visitor);
313 } 316 }
314 317
315 } // namespace blink 318 } // namespace blink
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