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| 1 /* | 1 /* |
| 2 * Copyright (C) 2008 Apple Inc. All Rights Reserved. | 2 * Copyright (C) 2008 Apple 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 | 5 * modification, are permitted provided that the following conditions |
| 6 * are met: | 6 * are met: |
| 7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
| 8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
| 10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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| 95 | 95 |
| 96 File::File(const String& path, ContentTypeLookupPolicy policy, UserVisibility us
erVisibility) | 96 File::File(const String& path, ContentTypeLookupPolicy policy, UserVisibility us
erVisibility) |
| 97 : Blob(BlobDataHandle::create(createBlobDataForFile(path, policy), -1)) | 97 : Blob(BlobDataHandle::create(createBlobDataForFile(path, policy), -1)) |
| 98 , m_hasBackingFile(true) | 98 , m_hasBackingFile(true) |
| 99 , m_userVisibility(userVisibility) | 99 , m_userVisibility(userVisibility) |
| 100 , m_path(path) | 100 , m_path(path) |
| 101 , m_name(Platform::current()->fileUtilities()->baseName(path)) | 101 , m_name(Platform::current()->fileUtilities()->baseName(path)) |
| 102 , m_snapshotSize(-1) | 102 , m_snapshotSize(-1) |
| 103 , m_snapshotModificationTime(invalidFileTime()) | 103 , m_snapshotModificationTime(invalidFileTime()) |
| 104 { | 104 { |
| 105 ScriptWrappable::init(this); | |
| 106 } | 105 } |
| 107 | 106 |
| 108 File::File(const String& path, const String& name, ContentTypeLookupPolicy polic
y, UserVisibility userVisibility) | 107 File::File(const String& path, const String& name, ContentTypeLookupPolicy polic
y, UserVisibility userVisibility) |
| 109 : Blob(BlobDataHandle::create(createBlobDataForFileWithName(path, name, poli
cy), -1)) | 108 : Blob(BlobDataHandle::create(createBlobDataForFileWithName(path, name, poli
cy), -1)) |
| 110 , m_hasBackingFile(true) | 109 , m_hasBackingFile(true) |
| 111 , m_userVisibility(userVisibility) | 110 , m_userVisibility(userVisibility) |
| 112 , m_path(path) | 111 , m_path(path) |
| 113 , m_name(name) | 112 , m_name(name) |
| 114 , m_snapshotSize(-1) | 113 , m_snapshotSize(-1) |
| 115 , m_snapshotModificationTime(invalidFileTime()) | 114 , m_snapshotModificationTime(invalidFileTime()) |
| 116 { | 115 { |
| 117 ScriptWrappable::init(this); | |
| 118 } | 116 } |
| 119 | 117 |
| 120 File::File(const String& path, const String& name, const String& relativePath, U
serVisibility userVisibility, bool hasSnaphotData, uint64_t size, double lastMod
ified, PassRefPtr<BlobDataHandle> blobDataHandle) | 118 File::File(const String& path, const String& name, const String& relativePath, U
serVisibility userVisibility, bool hasSnaphotData, uint64_t size, double lastMod
ified, PassRefPtr<BlobDataHandle> blobDataHandle) |
| 121 : Blob(blobDataHandle) | 119 : Blob(blobDataHandle) |
| 122 , m_hasBackingFile(!path.isEmpty() || !relativePath.isEmpty()) | 120 , m_hasBackingFile(!path.isEmpty() || !relativePath.isEmpty()) |
| 123 , m_userVisibility(userVisibility) | 121 , m_userVisibility(userVisibility) |
| 124 , m_path(path) | 122 , m_path(path) |
| 125 , m_name(name) | 123 , m_name(name) |
| 126 , m_snapshotSize(hasSnaphotData ? static_cast<long long>(size) : -1) | 124 , m_snapshotSize(hasSnaphotData ? static_cast<long long>(size) : -1) |
| 127 , m_snapshotModificationTime(hasSnaphotData ? lastModified : invalidFileTime
()) | 125 , m_snapshotModificationTime(hasSnaphotData ? lastModified : invalidFileTime
()) |
| 128 , m_relativePath(relativePath) | 126 , m_relativePath(relativePath) |
| 129 { | 127 { |
| 130 ScriptWrappable::init(this); | |
| 131 } | 128 } |
| 132 | 129 |
| 133 File::File(const String& name, double modificationTime, PassRefPtr<BlobDataHandl
e> blobDataHandle) | 130 File::File(const String& name, double modificationTime, PassRefPtr<BlobDataHandl
e> blobDataHandle) |
| 134 : Blob(blobDataHandle) | 131 : Blob(blobDataHandle) |
| 135 , m_hasBackingFile(false) | 132 , m_hasBackingFile(false) |
| 136 , m_userVisibility(File::IsNotUserVisible) | 133 , m_userVisibility(File::IsNotUserVisible) |
| 137 , m_name(name) | 134 , m_name(name) |
| 138 , m_snapshotSize(Blob::size()) | 135 , m_snapshotSize(Blob::size()) |
| 139 , m_snapshotModificationTime(modificationTime) | 136 , m_snapshotModificationTime(modificationTime) |
| 140 { | 137 { |
| 141 ScriptWrappable::init(this); | |
| 142 } | 138 } |
| 143 | 139 |
| 144 File::File(const String& name, const FileMetadata& metadata) | 140 File::File(const String& name, const FileMetadata& metadata) |
| 145 : Blob(BlobDataHandle::create(createBlobDataForFileWithMetadata(name, metada
ta), metadata.length)) | 141 : Blob(BlobDataHandle::create(createBlobDataForFileWithMetadata(name, metada
ta), metadata.length)) |
| 146 , m_hasBackingFile(true) | 142 , m_hasBackingFile(true) |
| 147 , m_userVisibility(File::IsNotUserVisible) | 143 , m_userVisibility(File::IsNotUserVisible) |
| 148 , m_path(metadata.platformPath) | 144 , m_path(metadata.platformPath) |
| 149 , m_name(name) | 145 , m_name(name) |
| 150 , m_snapshotSize(metadata.length) | 146 , m_snapshotSize(metadata.length) |
| 151 , m_snapshotModificationTime(metadata.modificationTime) | 147 , m_snapshotModificationTime(metadata.modificationTime) |
| 152 { | 148 { |
| 153 ScriptWrappable::init(this); | |
| 154 } | 149 } |
| 155 | 150 |
| 156 File::File(const KURL& fileSystemURL, const FileMetadata& metadata) | 151 File::File(const KURL& fileSystemURL, const FileMetadata& metadata) |
| 157 : Blob(BlobDataHandle::create(createBlobDataForFileSystemURL(fileSystemURL,
metadata), metadata.length)) | 152 : Blob(BlobDataHandle::create(createBlobDataForFileSystemURL(fileSystemURL,
metadata), metadata.length)) |
| 158 , m_hasBackingFile(true) | 153 , m_hasBackingFile(true) |
| 159 , m_userVisibility(File::IsNotUserVisible) | 154 , m_userVisibility(File::IsNotUserVisible) |
| 160 , m_name(decodeURLEscapeSequences(fileSystemURL.lastPathComponent())) | 155 , m_name(decodeURLEscapeSequences(fileSystemURL.lastPathComponent())) |
| 161 , m_fileSystemURL(fileSystemURL) | 156 , m_fileSystemURL(fileSystemURL) |
| 162 , m_snapshotSize(metadata.length) | 157 , m_snapshotSize(metadata.length) |
| 163 , m_snapshotModificationTime(metadata.modificationTime) | 158 , m_snapshotModificationTime(metadata.modificationTime) |
| 164 { | 159 { |
| 165 ScriptWrappable::init(this); | |
| 166 } | 160 } |
| 167 | 161 |
| 168 double File::lastModifiedMS() const | 162 double File::lastModifiedMS() const |
| 169 { | 163 { |
| 170 if (hasValidSnapshotMetadata() && isValidFileTime(m_snapshotModificationTime
)) | 164 if (hasValidSnapshotMetadata() && isValidFileTime(m_snapshotModificationTime
)) |
| 171 return m_snapshotModificationTime * msPerSecond; | 165 return m_snapshotModificationTime * msPerSecond; |
| 172 | 166 |
| 173 time_t modificationTime; | 167 time_t modificationTime; |
| 174 if (hasBackingFile() && getFileModificationTime(m_path, modificationTime) &&
isValidFileTime(modificationTime)) | 168 if (hasBackingFile() && getFileModificationTime(m_path, modificationTime) &&
isValidFileTime(modificationTime)) |
| 175 return modificationTime * msPerSecond; | 169 return modificationTime * msPerSecond; |
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| 296 captureSnapshot(size, modificationTime); | 290 captureSnapshot(size, modificationTime); |
| 297 if (!m_fileSystemURL.isEmpty()) { | 291 if (!m_fileSystemURL.isEmpty()) { |
| 298 blobData.appendFileSystemURL(m_fileSystemURL, 0, size, modificationTime)
; | 292 blobData.appendFileSystemURL(m_fileSystemURL, 0, size, modificationTime)
; |
| 299 return; | 293 return; |
| 300 } | 294 } |
| 301 ASSERT(!m_path.isEmpty()); | 295 ASSERT(!m_path.isEmpty()); |
| 302 blobData.appendFile(m_path, 0, size, modificationTime); | 296 blobData.appendFile(m_path, 0, size, modificationTime); |
| 303 } | 297 } |
| 304 | 298 |
| 305 } // namespace blink | 299 } // namespace blink |
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