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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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34 #include "bindings/v8/ExceptionState.h" | 34 #include "bindings/v8/ExceptionState.h" |
35 #include "core/dom/ExceptionCode.h" | 35 #include "core/dom/ExceptionCode.h" |
36 #include "core/fileapi/Blob.h" | 36 #include "core/fileapi/Blob.h" |
37 #include "core/fileapi/FileError.h" | 37 #include "core/fileapi/FileError.h" |
38 #include "core/fileapi/FileReaderLoader.h" | 38 #include "core/fileapi/FileReaderLoader.h" |
39 #include "wtf/ArrayBuffer.h" | 39 #include "wtf/ArrayBuffer.h" |
40 #include "wtf/PassRefPtr.h" | 40 #include "wtf/PassRefPtr.h" |
41 | 41 |
42 namespace WebCore { | 42 namespace WebCore { |
43 | 43 |
| 44 DEFINE_GC_INFO(FileReaderSync); |
| 45 |
44 FileReaderSync::FileReaderSync() | 46 FileReaderSync::FileReaderSync() |
45 { | 47 { |
46 ScriptWrappable::init(this); | 48 ScriptWrappable::init(this); |
47 } | 49 } |
48 | 50 |
49 PassRefPtr<ArrayBuffer> FileReaderSync::readAsArrayBuffer(ExecutionContext* exec
utionContext, Blob* blob, ExceptionState& exceptionState) | 51 PassRefPtr<ArrayBuffer> FileReaderSync::readAsArrayBuffer(ExecutionContext* exec
utionContext, Blob* blob, ExceptionState& exceptionState) |
50 { | 52 { |
51 if (!blob) { | 53 if (!blob) { |
52 exceptionState.throwDOMException(NotFoundError, FileError::notFoundError
Message); | 54 exceptionState.throwDOMException(NotFoundError, FileError::notFoundError
Message); |
53 return nullptr; | 55 return nullptr; |
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98 } | 100 } |
99 | 101 |
100 void FileReaderSync::startLoading(ExecutionContext* executionContext, FileReader
Loader& loader, const Blob& blob, ExceptionState& exceptionState) | 102 void FileReaderSync::startLoading(ExecutionContext* executionContext, FileReader
Loader& loader, const Blob& blob, ExceptionState& exceptionState) |
101 { | 103 { |
102 loader.start(executionContext, blob.blobDataHandle()); | 104 loader.start(executionContext, blob.blobDataHandle()); |
103 if (loader.errorCode()) | 105 if (loader.errorCode()) |
104 FileError::throwDOMException(exceptionState, loader.errorCode()); | 106 FileError::throwDOMException(exceptionState, loader.errorCode()); |
105 } | 107 } |
106 | 108 |
107 } // namespace WebCore | 109 } // namespace WebCore |
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