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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "net/http/http_content_disposition.h" | 5 #include "net/http/http_content_disposition.h" |
6 | 6 |
7 #include "base/base64.h" | 7 #include "base/base64.h" |
8 #include "base/logging.h" | 8 #include "base/logging.h" |
9 #include "base/strings/string_tokenizer.h" | 9 #include "base/strings/string_tokenizer.h" |
10 #include "base/strings/string_util.h" | 10 #include "base/strings/string_util.h" |
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390 // | 390 // |
391 void HttpContentDisposition::Parse(const std::string& header, | 391 void HttpContentDisposition::Parse(const std::string& header, |
392 const std::string& referrer_charset) { | 392 const std::string& referrer_charset) { |
393 DCHECK(type_ == INLINE); | 393 DCHECK(type_ == INLINE); |
394 DCHECK(filename_.empty()); | 394 DCHECK(filename_.empty()); |
395 | 395 |
396 std::string::const_iterator pos = header.begin(); | 396 std::string::const_iterator pos = header.begin(); |
397 std::string::const_iterator end = header.end(); | 397 std::string::const_iterator end = header.end(); |
398 pos = ConsumeDispositionType(pos, end); | 398 pos = ConsumeDispositionType(pos, end); |
399 | 399 |
400 std::string name; | |
401 std::string filename; | 400 std::string filename; |
402 std::string ext_filename; | 401 std::string ext_filename; |
403 | 402 |
404 HttpUtil::NameValuePairsIterator iter(pos, end, ';'); | 403 HttpUtil::NameValuePairsIterator iter(pos, end, ';'); |
405 while (iter.GetNext()) { | 404 while (iter.GetNext()) { |
406 if (filename.empty() && LowerCaseEqualsASCII(iter.name_begin(), | 405 if (filename.empty() && LowerCaseEqualsASCII(iter.name_begin(), |
407 iter.name_end(), | 406 iter.name_end(), |
408 "filename")) { | 407 "filename")) { |
409 DecodeFilenameValue(iter.value(), referrer_charset, &filename, | 408 DecodeFilenameValue(iter.value(), referrer_charset, &filename, |
410 &parse_result_flags_); | 409 &parse_result_flags_); |
411 if (!filename.empty()) | 410 if (!filename.empty()) |
412 parse_result_flags_ |= HAS_FILENAME; | 411 parse_result_flags_ |= HAS_FILENAME; |
413 } else if (name.empty() && LowerCaseEqualsASCII(iter.name_begin(), | |
414 iter.name_end(), | |
415 "name")) { | |
416 DecodeFilenameValue(iter.value(), referrer_charset, &name, NULL); | |
417 if (!name.empty()) | |
418 parse_result_flags_ |= HAS_NAME; | |
419 } else if (ext_filename.empty() && LowerCaseEqualsASCII(iter.name_begin(), | 412 } else if (ext_filename.empty() && LowerCaseEqualsASCII(iter.name_begin(), |
420 iter.name_end(), | 413 iter.name_end(), |
421 "filename*")) { | 414 "filename*")) { |
422 DecodeExtValue(iter.raw_value(), &ext_filename); | 415 DecodeExtValue(iter.raw_value(), &ext_filename); |
423 if (!ext_filename.empty()) | 416 if (!ext_filename.empty()) |
424 parse_result_flags_ |= HAS_EXT_FILENAME; | 417 parse_result_flags_ |= HAS_EXT_FILENAME; |
425 } | 418 } |
426 } | 419 } |
427 | 420 |
428 if (!ext_filename.empty()) | 421 if (!ext_filename.empty()) |
429 filename_ = ext_filename; | 422 filename_ = ext_filename; |
430 else if (!filename.empty()) | 423 else |
431 filename_ = filename; | 424 filename_ = filename; |
432 else | |
433 filename_ = name; | |
434 } | 425 } |
435 | 426 |
436 } // namespace net | 427 } // namespace net |
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