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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 "webkit/blob/blob_data.h" | 5 #include "webkit/blob/blob_data.h" |
| 6 | 6 |
| 7 #include "base/logging.h" | 7 #include "base/logging.h" |
| 8 #include "base/sys_string_conversions.h" | 8 #include "base/sys_string_conversions.h" |
| 9 #include "base/time.h" | 9 #include "base/time.h" |
| 10 #include "base/utf_string_conversions.h" | 10 #include "base/utf_string_conversions.h" |
| 11 | 11 |
| 12 namespace webkit_blob { | 12 namespace webkit_blob { |
| 13 | 13 |
| 14 BlobData::BlobData() {} | 14 BlobData::BlobData() {} |
| 15 | 15 |
| 16 BlobData::~BlobData() {} | 16 BlobData::~BlobData() {} |
| 17 | 17 |
| 18 void BlobData::AppendData(const char* data, size_t length) { | 18 void BlobData::AppendData(const char* data, size_t length) { |
| 19 DCHECK(length > 0); | 19 DCHECK(length > 0); |
| 20 items_.push_back(Item()); | 20 items_.push_back(Item()); |
| 21 items_.back().SetToBytes(data, length); | 21 items_.back().SetToBytes(data, length); |
| 22 } | 22 } |
| 23 | 23 |
| 24 void BlobData::AppendFile(const FilePath& file_path, | 24 void BlobData::AppendFile(const base::FilePath& file_path, |
| 25 uint64 offset, uint64 length, | 25 uint64 offset, uint64 length, |
| 26 const base::Time& expected_modification_time) { | 26 const base::Time& expected_modification_time) { |
| 27 DCHECK(length > 0); | 27 DCHECK(length > 0); |
| 28 items_.push_back(Item()); | 28 items_.push_back(Item()); |
| 29 items_.back().SetToFilePathRange(file_path, offset, length, | 29 items_.back().SetToFilePathRange(file_path, offset, length, |
| 30 expected_modification_time); | 30 expected_modification_time); |
| 31 } | 31 } |
| 32 | 32 |
| 33 void BlobData::AppendBlob(const GURL& blob_url, uint64 offset, uint64 length) { | 33 void BlobData::AppendBlob(const GURL& blob_url, uint64 offset, uint64 length) { |
| 34 DCHECK(length > 0); | 34 DCHECK(length > 0); |
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| 50 int64 memory = 0; | 50 int64 memory = 0; |
| 51 for (std::vector<Item>::const_iterator iter = items_.begin(); | 51 for (std::vector<Item>::const_iterator iter = items_.begin(); |
| 52 iter != items_.end(); ++iter) { | 52 iter != items_.end(); ++iter) { |
| 53 if (iter->type() == Item::TYPE_BYTES) | 53 if (iter->type() == Item::TYPE_BYTES) |
| 54 memory += iter->length(); | 54 memory += iter->length(); |
| 55 } | 55 } |
| 56 return memory; | 56 return memory; |
| 57 } | 57 } |
| 58 | 58 |
| 59 } // namespace webkit_blob | 59 } // namespace webkit_blob |
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