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| 1 // Copyright 2012, Google Inc. | |
| 2 // 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 #include "config.h" | |
| 31 | |
| 32 #include "bindings/core/dart/DartFile.h" | |
| 33 | |
| 34 namespace blink { | |
| 35 | |
| 36 namespace DartFileInternal { | |
| 37 | |
| 38 void constructorCallback(Dart_NativeArguments args) | |
| 39 { | |
| 40 // FIXME: Implement this. | |
| 41 DART_UNIMPLEMENTED(); | |
| 42 } | |
| 43 | |
| 44 void lastModifiedGetter(Dart_NativeArguments args) | |
| 45 { | |
| 46 // The auto-generated getters return null when the method in the underlying | |
| 47 // implementation returns NaN. The File API says we should return the | |
| 48 // current time when the last modification time is unknown. | |
| 49 // Section 7.2 of the File API spec. http://dev.w3.org/2006/webapi/FileAPI/ | |
| 50 | |
| 51 File* file = DartDOMWrapper::receiver<File>(args); | |
| 52 double lastModified = file->lastModifiedDate(); | |
| 53 if (!isValidFileTime(lastModified)) | |
| 54 lastModified = currentTimeMS(); | |
| 55 | |
| 56 // lastModified returns a number, not a Date instance. | |
| 57 // http://dev.w3.org/2006/webapi/FileAPI/#file-attrs | |
| 58 int64_t returnValue = static_cast<int64_t>(floor(lastModified)); | |
| 59 Dart_SetIntegerReturnValue(args, returnValue); | |
| 60 } | |
| 61 | |
| 62 void lastModifiedDateGetter(Dart_NativeArguments args) | |
| 63 { | |
| 64 File* file = DartDOMWrapper::receiver<File>(args); | |
| 65 double lastModified = file->lastModifiedDate(); | |
| 66 if (!isValidFileTime(lastModified)) | |
| 67 lastModified = currentTimeMS(); | |
| 68 | |
| 69 // lastModifiedDate returns a Date instance. | |
| 70 // http://www.w3.org/TR/FileAPI/#file-attrs | |
| 71 Dart_SetReturnValue(args, DartUtilities::dateToDart(lastModified)); | |
| 72 } | |
| 73 | |
| 74 } | |
| 75 | |
| 76 } | |
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