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1018 lines (866 loc) · 25.3 KB
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/*
* Copyright 2010 The Closure Compiler Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @fileoverview Definitions for objects in the File API, File Writer API, and
* File System API. Details of the API are at:
* http://www.w3.org/TR/FileAPI/
* http://www.w3.org/TR/file-writer-api/
* http://www.w3.org/TR/file-system-api/
*
* @externs
* @author dbk@google.com (David Barrett-Kahn)
*/
/**
* @see http://dev.w3.org/2006/webapi/FileAPI/#dfn-Blob
* @param {Array<ArrayBuffer|ArrayBufferView|Blob|string>=} opt_blobParts
* @param {Object=} opt_options
* @constructor
* @nosideeffects
*/
function Blob(opt_blobParts, opt_options) {}
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-size
* @type {number}
*/
Blob.prototype.size;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-type
* @type {string}
*/
Blob.prototype.type;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-slice
* @param {number=} start
* @param {number=} length
* @param {string=} opt_contentType
* @return {!Blob}
* @nosideeffects
*/
Blob.prototype.slice = function(start, length, opt_contentType) {};
/**
* This replaces Blob.slice in Chrome since WebKit revision 84005.
* @see http://lists.w3.org/Archives/Public/public-webapps/2011AprJun/0222.html
* @param {number=} start
* @param {number=} end
* @param {string=} opt_contentType
* @return {!Blob}
* @nosideeffects
*/
Blob.prototype.webkitSlice = function(start, end, opt_contentType) {};
/**
* This replaces Blob.slice in Firefox.
* @see http://lists.w3.org/Archives/Public/public-webapps/2011AprJun/0222.html
* @param {number=} start
* @param {number=} end
* @param {string=} opt_contentType
* @return {!Blob}
* @nosideeffects
*/
Blob.prototype.mozSlice = function(start, end, opt_contentType) {};
/**
* @see http://www.w3.org/TR/file-writer-api/#the-blobbuilder-interface
* @constructor
*/
function BlobBuilder() {}
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-BlobBuilder-append0
* @see http://www.w3.org/TR/file-writer-api/#widl-BlobBuilder-append1
* @see http://www.w3.org/TR/file-writer-api/#widl-BlobBuilder-append2
* @param {string|Blob|ArrayBuffer} data
* @param {string=} endings
* @return {undefined}
*/
BlobBuilder.prototype.append = function(data, endings) {};
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-BlobBuilder-getBlob
* @param {string=} contentType
* @return {!Blob}
*/
BlobBuilder.prototype.getBlob = function(contentType) {};
/**
* This has replaced BlobBuilder in Chrome since WebKit revision 84008.
* @see http://lists.w3.org/Archives/Public/public-webapps/2011AprJun/0222.html
* @constructor
*/
function WebKitBlobBuilder() {}
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-BlobBuilder-append0
* @see http://www.w3.org/TR/file-writer-api/#widl-BlobBuilder-append1
* @see http://www.w3.org/TR/file-writer-api/#widl-BlobBuilder-append2
* @param {string|Blob|ArrayBuffer} data
* @param {string=} endings
* @return {undefined}
*/
WebKitBlobBuilder.prototype.append = function(data, endings) {};
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-BlobBuilder-getBlob
* @param {string=} contentType
* @return {!Blob}
*/
WebKitBlobBuilder.prototype.getBlob = function(contentType) {};
/**
* @record
* @see https://dev.w3.org/2009/dap/file-system/file-dir-sys.html#the-flags-dictionary
*/
function FileSystemFlags() {};
/** @type {(undefined|boolean)} */
FileSystemFlags.prototype.create;
/** @type {(undefined|boolean)} */
FileSystemFlags.prototype.exclusive;
/**
* @see http://www.w3.org/TR/file-system-api/#the-directoryentry-interface
* @constructor
* @extends {Entry}
*/
function DirectoryEntry() {};
/**
* @see http://www.w3.org/TR/file-system-api/#widl-DirectoryEntry-createReader
* @return {!DirectoryReader}
*/
DirectoryEntry.prototype.createReader = function() {};
/**
* @see http://www.w3.org/TR/file-system-api/#widl-DirectoryEntry-getFile
* @param {string} path
* @param {!FileSystemFlags=} options
* @param {function(!FileEntry)=} successCallback
* @param {function(!FileError)=} errorCallback
* @return {undefined}
*/
DirectoryEntry.prototype.getFile = function(path, options, successCallback,
errorCallback) {};
/**
* @see http://www.w3.org/TR/file-system-api/#widl-DirectoryEntry-getDirectory
* @param {string} path
* @param {!FileSystemFlags=} options
* @param {function(!DirectoryEntry)=} successCallback
* @param {function(!FileError)=} errorCallback
* @return {undefined}
*/
DirectoryEntry.prototype.getDirectory = function(path, options, successCallback,
errorCallback) {};
/**
* @see http://www.w3.org/TR/file-system-api/#widl-DirectoryEntry-removeRecursively
* @param {function()} successCallback
* @param {function(!FileError)=} errorCallback
* @return {undefined}
*/
DirectoryEntry.prototype.removeRecursively = function(successCallback,
errorCallback) {};
/**
* @see http://www.w3.org/TR/file-system-api/#the-directoryreader-interface
* @constructor
*/
function DirectoryReader() {};
/**
* @see http://www.w3.org/TR/file-system-api/#widl-DirectoryReader-readEntries
* @param {function(!Array<!Entry>)} successCallback
* @param {function(!FileError)=} errorCallback
* @return {undefined}
*/
DirectoryReader.prototype.readEntries = function(successCallback,
errorCallback) {};
/**
* @see http://www.w3.org/TR/file-system-api/#the-entry-interface
* @constructor
*/
function Entry() {};
/**
* @see http://www.w3.org/TR/file-system-api/#widl-Entry-isFile
* @type {boolean}
*/
Entry.prototype.isFile;
/**
* @see http://www.w3.org/TR/file-system-api/#widl-Entry-isDirectory
* @type {boolean}
*/
Entry.prototype.isDirectory;
/**
* @see http://www.w3.org/TR/file-system-api/#widl-Entry-name
* @type {string}
*/
Entry.prototype.name;
/**
* @see http://www.w3.org/TR/file-system-api/#widl-Entry-fullPath
* @type {string}
*/
Entry.prototype.fullPath;
/**
* @see http://www.w3.org/TR/file-system-api/#widl-Entry-filesystem
* @type {!FileSystem}
*/
Entry.prototype.filesystem;
/**
* @see http://www.w3.org/TR/file-system-api/#widl-Entry-moveTo
* @param {!DirectoryEntry} parent
* @param {string=} newName
* @param {function(!Entry)=} successCallback
* @param {function(!FileError)=} errorCallback
* @return {undefined}
*/
Entry.prototype.moveTo = function(parent, newName, successCallback,
errorCallback) {};
/**
* @see http://www.w3.org/TR/file-system-api/#widl-Entry-copyTo
* @param {!DirectoryEntry} parent
* @param {string=} newName
* @param {function(!Entry)=} successCallback
* @param {function(!FileError)=} errorCallback
* @return {undefined}
*/
Entry.prototype.copyTo = function(parent, newName, successCallback,
errorCallback) {};
/**
* @see http://www.w3.org/TR/file-system-api/#widl-Entry-toURL
* @param {string=} mimeType
* @return {string}
*/
Entry.prototype.toURL = function(mimeType) {};
/**
* @see http://www.w3.org/TR/file-system-api/#widl-Entry-remove
* @param {function()} successCallback
* @param {function(!FileError)=} errorCallback
* @return {undefined}
*/
Entry.prototype.remove = function(successCallback, errorCallback) {};
/**
* @see http://www.w3.org/TR/file-system-api/#widl-Entry-getMetadata
* @param {function(!Metadata)} successCallback
* @param {function(!FileError)=} errorCallback
* @return {undefined}
*/
Entry.prototype.getMetadata = function(successCallback, errorCallback) {};
/**
* @see http://www.w3.org/TR/file-system-api/#widl-Entry-getParent
* @param {function(!Entry)} successCallback
* @param {function(!FileError)=} errorCallback
* @return {undefined}
*/
Entry.prototype.getParent = function(successCallback, errorCallback) {};
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-file
* @param {!Array<string|!Blob|!ArrayBuffer>=} opt_contents
* @param {string=} opt_name
* @param {{type: (string|undefined), lastModified: (number|undefined)}=}
* opt_properties
* @constructor
* @extends {Blob}
*/
function File(opt_contents, opt_name, opt_properties) {}
/**
* Chrome uses this instead of name.
* @deprecated Use name instead.
* @type {string}
*/
File.prototype.fileName;
/**
* Chrome uses this instead of size.
* @deprecated Use size instead.
* @type {string}
*/
File.prototype.fileSize;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-name
* @type {string}
*/
File.prototype.name;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-lastModifiedDate
* @type {Date}
*/
File.prototype.lastModifiedDate;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-lastModified
* @type {number}
*/
File.prototype.lastModified;
/**
* @see http://www.w3.org/TR/file-system-api/#the-fileentry-interface
* @constructor
* @extends {Entry}
*/
function FileEntry() {};
/**
* @see http://www.w3.org/TR/file-system-api/#widl-FileEntry-createWriter
* @param {function(!FileWriter)} successCallback
* @param {function(!FileError)=} errorCallback
* @return {undefined}
*/
FileEntry.prototype.createWriter = function(successCallback, errorCallback) {};
/**
* @see http://www.w3.org/TR/file-system-api/#widl-FileEntry-file
* @param {function(!File)} successCallback
* @param {function(!FileError)=} errorCallback
* @return {undefined}
*/
FileEntry.prototype.file = function(successCallback, errorCallback) {};
/**
* @see http://www.w3.org/TR/FileAPI/#FileErrorInterface
* @constructor
* @extends {DOMError}
*/
function FileError() {}
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-NOT_FOUND_ERR
* @type {number}
*/
FileError.prototype.NOT_FOUND_ERR = 1;
/** @type {number} */
FileError.NOT_FOUND_ERR = 1;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-SECURITY_ERR
* @type {number}
*/
FileError.prototype.SECURITY_ERR = 2;
/** @type {number} */
FileError.SECURITY_ERR = 2;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-ABORT_ERR
* @type {number}
*/
FileError.prototype.ABORT_ERR = 3;
/** @type {number} */
FileError.ABORT_ERR = 3;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-NOT_READABLE_ERR
* @type {number}
*/
FileError.prototype.NOT_READABLE_ERR = 4;
/** @type {number} */
FileError.NOT_READABLE_ERR = 4;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-ENCODING_ERR
* @type {number}
*/
FileError.prototype.ENCODING_ERR = 5;
/** @type {number} */
FileError.ENCODING_ERR = 5;
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-FileError-NO_MODIFICATION_ALLOWED_ERR
* @type {number}
*/
FileError.prototype.NO_MODIFICATION_ALLOWED_ERR = 6;
/** @type {number} */
FileError.NO_MODIFICATION_ALLOWED_ERR = 6;
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-FileException-INVALID_STATE_ERR
* @type {number}
*/
FileError.prototype.INVALID_STATE_ERR = 7;
/** @type {number} */
FileError.INVALID_STATE_ERR = 7;
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-FileException-SYNTAX_ERR
* @type {number}
*/
FileError.prototype.SYNTAX_ERR = 8;
/** @type {number} */
FileError.SYNTAX_ERR = 8;
/**
* @see http://www.w3.org/TR/file-system-api/#widl-FileError-INVALID_MODIFICATION_ERR
* @type {number}
*/
FileError.prototype.INVALID_MODIFICATION_ERR = 9;
/** @type {number} */
FileError.INVALID_MODIFICATION_ERR = 9;
/**
* @see http://www.w3.org/TR/file-system-api/#widl-FileError-QUOTA_EXCEEDED_ERR
* @type {number}
*/
FileError.prototype.QUOTA_EXCEEDED_ERR = 10;
/** @type {number} */
FileError.QUOTA_EXCEEDED_ERR = 10;
/**
* @see http://www.w3.org/TR/file-system-api/#widl-FileException-TYPE_MISMATCH_ERR
* @type {number}
*/
FileError.prototype.TYPE_MISMATCH_ERR = 11;
/** @type {number} */
FileError.TYPE_MISMATCH_ERR = 11;
/**
* @see http://www.w3.org/TR/file-system-api/#widl-FileException-PATH_EXISTS_ERR
* @type {number}
*/
FileError.prototype.PATH_EXISTS_ERR = 12;
/** @type {number} */
FileError.PATH_EXISTS_ERR = 12;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-code-exception
* @type {number}
* @deprecated Use the 'name' or 'message' attributes of DOMError rather than
* 'code'
*/
FileError.prototype.code;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-filereader
* @constructor
* @implements {EventTarget}
*/
function FileReader() {}
/**
* @param {boolean=} opt_useCapture
* @override
* @return {undefined}
*/
FileReader.prototype.addEventListener = function(type, listener, opt_useCapture)
{};
/**
* @param {boolean=} opt_useCapture
* @override
* @return {undefined}
*/
FileReader.prototype.removeEventListener = function(type, listener,
opt_useCapture) {};
/**
* @override
* @return {boolean}
*/
FileReader.prototype.dispatchEvent = function(evt) {};
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-readAsArrayBuffer
* @param {!Blob} blob
* @return {undefined}
*/
FileReader.prototype.readAsArrayBuffer = function(blob) {};
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-readAsBinaryStringAsync
* @param {!Blob} blob
* @return {undefined}
*/
FileReader.prototype.readAsBinaryString = function(blob) {};
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-readAsText
* @param {!Blob} blob
* @param {string=} encoding
* @return {undefined}
*/
FileReader.prototype.readAsText = function(blob, encoding) {};
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-readAsDataURL
* @param {!Blob} blob
* @return {undefined}
*/
FileReader.prototype.readAsDataURL = function(blob) {};
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-abort
* @return {undefined}
*/
FileReader.prototype.abort = function() {};
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-empty
* @type {number}
*/
FileReader.prototype.EMPTY = 0;
/** @type {number} */
FileReader.EMPTY = 0;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-loading
* @type {number}
*/
FileReader.prototype.LOADING = 1;
/** @type {number} */
FileReader.LOADING = 1;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-done
* @type {number}
*/
FileReader.prototype.DONE = 2;
/** @type {number} */
FileReader.DONE = 2;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-readystate
* @type {number}
*/
FileReader.prototype.readyState;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-result
* @type {string|Blob|ArrayBuffer}
*/
FileReader.prototype.result;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-error
* @type {FileError}
*/
FileReader.prototype.error;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-onloadstart
* @type {?function(!ProgressEvent)}
*/
FileReader.prototype.onloadstart;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-onprogress
* @type {?function(!ProgressEvent)}
*/
FileReader.prototype.onprogress;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-onload
* @type {?function(!ProgressEvent)}
*/
FileReader.prototype.onload;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-onabort
* @type {?function(!ProgressEvent)}
*/
FileReader.prototype.onabort;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-onerror
* @type {?function(!ProgressEvent)}
*/
FileReader.prototype.onerror;
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-onloadend
* @type {?function(!ProgressEvent)}
*/
FileReader.prototype.onloadend;
/**
* @see http://www.w3.org/TR/file-writer-api/#idl-def-FileSaver
* @constructor
*/
function FileSaver() {};
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-FileSaver-abort
* @return {undefined}
*/
FileSaver.prototype.abort = function() {};
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-FileSaver-INIT
* @type {number}
*/
FileSaver.prototype.INIT = 0;
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-FileSaver-WRITING
* @type {number}
*/
FileSaver.prototype.WRITING = 1;
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-FileSaver-DONE
* @type {number}
*/
FileSaver.prototype.DONE = 2;
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-FileSaver-readyState
* @type {number}
*/
FileSaver.prototype.readyState;
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-FileSaver-error
* @type {FileError}
*/
FileSaver.prototype.error;
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-FileSaver-onwritestart
* @type {?function(!ProgressEvent)}
*/
FileSaver.prototype.onwritestart;
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-FileSaver-onprogress
* @type {?function(!ProgressEvent)}
*/
FileSaver.prototype.onprogress;
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-FileSaver-onwrite
* @type {?function(!ProgressEvent)}
*/
FileSaver.prototype.onwrite;
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-FileSaver-onabort
* @type {?function(!ProgressEvent)}
*/
FileSaver.prototype.onabort;
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-FileSaver-onerror
* @type {?function(!ProgressEvent)}
*/
FileSaver.prototype.onerror;
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-FileSaver-onwriteend
* @type {?function(!ProgressEvent)}
*/
FileSaver.prototype.onwriteend;
/**
* @see http://www.w3.org/TR/file-system-api/#the-filesystem-interface
* @constructor
*/
function FileSystem() {}
/**
* @see http://www.w3.org/TR/file-system-api/#widl-FileSystem-name
* @type {string}
*/
FileSystem.prototype.name;
/**
* @see http://www.w3.org/TR/file-system-api/#widl-FileSystem-root
* @type {!DirectoryEntry}
*/
FileSystem.prototype.root;
/**
* @see http://www.w3.org/TR/file-writer-api/#idl-def-FileWriter
* @constructor
* @extends {FileSaver}
*/
function FileWriter() {}
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-FileWriter-position
* @type {number}
*/
FileWriter.prototype.position;
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-FileWriter-length
* @type {number}
*/
FileWriter.prototype.length;
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-FileWriter-write
* @param {!Blob} blob
* @return {undefined}
*/
FileWriter.prototype.write = function(blob) {};
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-FileWriter-seek
* @param {number} offset
* @return {undefined}
*/
FileWriter.prototype.seek = function(offset) {};
/**
* @see http://www.w3.org/TR/file-writer-api/#widl-FileWriter-truncate
* @param {number} size
* @return {undefined}
*/
FileWriter.prototype.truncate = function(size) {};
/**
* LocalFileSystem interface, implemented by Window and WorkerGlobalScope.
* @see http://www.w3.org/TR/file-system-api/#idl-def-LocalFileSystem
* @constructor
*/
function LocalFileSystem() {}
/**
* Metadata interface.
* @see http://www.w3.org/TR/file-system-api/#idl-def-Metadata
* @constructor
*/
function Metadata() {}
/**
* @see http://www.w3.org/TR/file-system-api/#widl-Metadata-modificationTime
* @type {!Date}
*/
Metadata.prototype.modificationTime;
/**
* @see http://www.w3.org/TR/file-system-api/#widl-Metadata-size
* @type {number}
*/
Metadata.prototype.size;
/**
* @see http://www.w3.org/TR/file-system-api/#widl-LocalFileSystem-TEMPORARY
* @type {number}
*/
Window.prototype.TEMPORARY = 0;
/**
* @see http://www.w3.org/TR/file-system-api/#widl-LocalFileSystem-PERSISTENT
* @type {number}
*/
Window.prototype.PERSISTENT = 1;
/**
* @see http://www.w3.org/TR/file-system-api/#widl-LocalFileSystem-requestFileSystem
* @param {number} type
* @param {number} size
* @param {function(!FileSystem)} successCallback
* @param {function(!FileError)=} errorCallback
* @return {undefined}
*/
function requestFileSystem(type, size, successCallback, errorCallback) {}
/**
* @see http://www.w3.org/TR/file-system-api/#widl-LocalFileSystem-requestFileSystem
* @param {number} type
* @param {number} size
* @param {function(!FileSystem)} successCallback
* @param {function(!FileError)=} errorCallback
* @return {undefined}
*/
Window.prototype.requestFileSystem = function(type, size, successCallback,
errorCallback) {};
/**
* @see http://www.w3.org/TR/file-system-api/#widl-LocalFileSystem-resolveLocalFileSystemURI
* @param {string} uri
* @param {function(!Entry)} successCallback
* @param {function(!FileError)=} errorCallback
* @return {undefined}
*/
function resolveLocalFileSystemURI(uri, successCallback, errorCallback) {}
/**
* @see http://www.w3.org/TR/file-system-api/#widl-LocalFileSystem-resolveLocalFileSystemURI
* @param {string} uri
* @param {function(!Entry)} successCallback
* @param {function(!FileError)=} errorCallback
* @return {undefined}
*/
Window.prototype.resolveLocalFileSystemURI = function(uri, successCallback,
errorCallback) {}
/**
* This has replaced requestFileSystem in Chrome since WebKit revision 84224.
* @see http://www.w3.org/TR/file-system-api/#widl-LocalFileSystem-requestFileSystem
* @param {number} type
* @param {number} size
* @param {function(!FileSystem)} successCallback
* @param {function(!FileError)=} errorCallback
* @return {undefined}
*/
function webkitRequestFileSystem(type, size, successCallback, errorCallback) {}
/**
* This has replaced requestFileSystem in Chrome since WebKit revision 84224.
* @see http://www.w3.org/TR/file-system-api/#widl-LocalFileSystem-requestFileSystem
* @param {number} type
* @param {number} size
* @param {function(!FileSystem)} successCallback
* @param {function(!FileError)=} errorCallback
* @return {undefined}
*/
Window.prototype.webkitRequestFileSystem = function(type, size, successCallback,
errorCallback) {};
/**
* This has replaced resolveLocalFileSystemURI in Chrome since WebKit revision
* 84224.
* @see http://www.w3.org/TR/file-system-api/#widl-LocalFileSystem-resolveLocalFileSystemURI
* @param {string} uri
* @param {function(!Entry)} successCallback
* @param {function(!FileError)=} errorCallback
* @return {undefined}
*/
function webkitResolveLocalFileSystemURI(uri, successCallback, errorCallback) {}
/**
* This has replaced resolveLocalFileSystemURI in Chrome since WebKit revision
* 84224.
* @see http://www.w3.org/TR/file-system-api/#widl-LocalFileSystem-resolveLocalFileSystemURI
* @param {string} uri
* @param {function(!Entry)} successCallback
* @param {function(!FileError)=} errorCallback
* @return {undefined}
*/
Window.prototype.webkitResolveLocalFileSystemURI = function(uri, successCallback,
errorCallback) {}
// WindowBlobURIMethods interface, implemented by Window and WorkerGlobalScope.
// There are three APIs for this: the old specced API, the new specced API, and
// the webkit-prefixed API.
// @see http://www.w3.org/TR/FileAPI/#creating-revoking
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-createObjectURL
* @param {!Object} obj
* @return {string}
*/
function createObjectURL(obj) {};
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-createObjectURL
* @param {!Object} obj
* @return {string}
*/
Window.prototype.createObjectURL = function(obj) {};
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-revokeObjectURL
* @param {string} url
* @return {undefined}
*/
function revokeObjectURL(url) {};
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-revokeObjectURL
* @param {string} url
* @return {undefined}
*/
Window.prototype.revokeObjectURL = function(url) {};
/**
* This has been replaced by URL in Chrome since WebKit revision 75739.
* @constructor
* @param {string} urlString
* @param {string=} opt_base
*/
function webkitURL(urlString, opt_base) {}
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-createObjectURL
* @param {!Object} obj
* @return {string}
*/
webkitURL.createObjectURL = function(obj) {};
/**
* @see http://www.w3.org/TR/FileAPI/#dfn-revokeObjectURL
* @param {string} url
* @return {undefined}
*/
webkitURL.revokeObjectURL = function(url) {};
/**
* @see https://developers.google.com/chrome/whitepapers/storage
* @constructor
*/
function StorageInfo() {}
/**
* @see https://developers.google.com/chrome/whitepapers/storage
* @type {number}
* */
StorageInfo.prototype.TEMPORARY = 0;
/**
* @see https://developers.google.com/chrome/whitepapers/storage
* @type {number}
*/
StorageInfo.prototype.PERSISTENT = 1;
/**
* @see https://developers.google.com/chrome/whitepapers/storage#requestQuota
* @param {number} type
* @param {number} size
* @param {function(number)} successCallback
* @param {function(!DOMException)=} errorCallback
* @return {undefined}
*/
StorageInfo.prototype.requestQuota = function(type, size, successCallback,
errorCallback) {};
/**
* @see https://developers.google.com/chrome/whitepapers/storage#queryUsageAndQuota
* @param {number} type
* @param {function(number, number)} successCallback
* @param {function(!DOMException)=} errorCallback
* @return {undefined}
*/
StorageInfo.prototype.queryUsageAndQuota = function(type, successCallback,
errorCallback) {};
/**
* @see https://developers.google.com/chrome/whitepapers/storage
* @type {!StorageInfo}
*/
Window.prototype.webkitStorageInfo;
/**
* @see https://dvcs.w3.org/hg/quota/raw-file/tip/Overview.html#storagequota-interface.
* @constructor
*/
function StorageQuota() {}
/**
* @param {number} size
* @param {function(number)=} opt_successCallback
* @param {function(!DOMException)=} opt_errorCallback
* @return {undefined}
*/
StorageQuota.prototype.requestQuota = function(size, opt_successCallback,
opt_errorCallback) {};
/**
* @param {function(number, number)} successCallback
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