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| 1 /* | 1 /* |
| 2 * Copyright (C) 2009 Apple Inc. All rights reserved. | 2 * Copyright (C) 2009 Apple Inc. All rights reserved. |
| 3 * Copyright (C) 2009 Google Inc. | 3 * Copyright (C) 2009 Google Inc. |
| 4 * | 4 * |
| 5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
| 6 * modification, are permitted provided that the following conditions | 6 * modification, are permitted provided that the following conditions |
| 7 * are met: | 7 * are met: |
| 8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. 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 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
| 11 * notice, this list of conditions and the following disclaimer in the | 11 * notice, this list of conditions and the following disclaimer in the |
| 12 * documentation and/or other materials provided with the distribution. | 12 * documentation and/or other materials provided with the distribution. |
| 13 * | 13 * |
| 14 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY | 14 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY |
| 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR | 17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR |
| 18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | 18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| 19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | 19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| 20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | 20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| 21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | 21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| 22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 25 */ | 25 */ |
| 26 | 26 |
| 27 #include "config.h" | 27 #include "config.h" |
| 28 #include "ClipboardChromium.h" | 28 #include "core/platform/chromium/ClipboardChromium.h" |
| 29 | 29 |
| 30 #include <shlwapi.h> | 30 #include <shlwapi.h> |
| 31 | 31 |
| 32 namespace WebCore { | 32 namespace WebCore { |
| 33 | 33 |
| 34 // FAT32 and NTFS both limit filenames to a maximum of 255 characters. | 34 // FAT32 and NTFS both limit filenames to a maximum of 255 characters. |
| 35 static const unsigned maxFilenameLength = 255; | 35 static const unsigned maxFilenameLength = 255; |
| 36 | 36 |
| 37 // Returns true if the specified character is not valid in a file name. This | 37 // Returns true if the specified character is not valid in a file name. This |
| 38 // is intended for use with removeCharacters. | 38 // is intended for use with removeCharacters. |
| 39 static bool isInvalidFileCharacter(UChar c) | 39 static bool isInvalidFileCharacter(UChar c) |
| 40 { | 40 { |
| 41 return (PathGetCharType(c) & (GCT_LFNCHAR | GCT_SHORTCHAR)) == 0; | 41 return (PathGetCharType(c) & (GCT_LFNCHAR | GCT_SHORTCHAR)) == 0; |
| 42 } | 42 } |
| 43 | 43 |
| 44 void ClipboardChromium::validateFilename(String& name, String& extension) | 44 void ClipboardChromium::validateFilename(String& name, String& extension) |
| 45 { | 45 { |
| 46 // Remove any invalid file system characters. | 46 // Remove any invalid file system characters. |
| 47 name = name.removeCharacters(&isInvalidFileCharacter); | 47 name = name.removeCharacters(&isInvalidFileCharacter); |
| 48 extension = extension.removeCharacters(&isInvalidFileCharacter); | 48 extension = extension.removeCharacters(&isInvalidFileCharacter); |
| 49 | 49 |
| 50 if (extension.length() >= maxFilenameLength) | 50 if (extension.length() >= maxFilenameLength) |
| 51 extension = String(); | 51 extension = String(); |
| 52 | 52 |
| 53 // Truncate overly-long filenames, reserving one character for a dot. | 53 // Truncate overly-long filenames, reserving one character for a dot. |
| 54 name.truncate(maxFilenameLength - extension.length() - 1); | 54 name.truncate(maxFilenameLength - extension.length() - 1); |
| 55 } | 55 } |
| 56 | 56 |
| 57 } // namespace WebCore | 57 } // namespace WebCore |
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