diff options
Diffstat (limited to 'afm-client/bower_components/jszip/lib/stringReader.js')
-rw-r--r-- | afm-client/bower_components/jszip/lib/stringReader.js | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/afm-client/bower_components/jszip/lib/stringReader.js b/afm-client/bower_components/jszip/lib/stringReader.js new file mode 100644 index 0000000..895331e --- /dev/null +++ b/afm-client/bower_components/jszip/lib/stringReader.js @@ -0,0 +1,36 @@ +'use strict'; +var DataReader = require('./dataReader'); +var utils = require('./utils'); + +function StringReader(data, optimizedBinaryString) { + this.data = data; + if (!optimizedBinaryString) { + this.data = utils.string2binary(this.data); + } + this.length = this.data.length; + this.index = 0; +} +StringReader.prototype = new DataReader(); +/** + * @see DataReader.byteAt + */ +StringReader.prototype.byteAt = function(i) { + return this.data.charCodeAt(i); +}; +/** + * @see DataReader.lastIndexOfSignature + */ +StringReader.prototype.lastIndexOfSignature = function(sig) { + return this.data.lastIndexOf(sig); +}; +/** + * @see DataReader.readData + */ +StringReader.prototype.readData = function(size) { + this.checkOffset(size); + // this will work because the constructor applied the "& 0xff" mask. + var result = this.data.slice(this.index, this.index + size); + this.index += size; + return result; +}; +module.exports = StringReader; |