Package com.google.zxing.common
package com.google.zxing.common
-
ClassDescriptionA simple, fast array of bits, represented compactly by an array of ints internally.Represents a 2D matrix of bits.This provides an easy abstraction to read bits at a time from a sequence of bytes, where the number of bits read is not often a multiple of 8.Encapsulates a Character Set ECI, according to "Extended Channel Interpretations" 5.3.1.1 of ISO 18004.Encapsulates the result of decoding a matrix of bits.Encapsulates the result of detecting a barcode in an image.Set of CharsetEncoders for a given input string Invariants: - The list contains only encoders from CharacterSetECI (list is shorter then the list of encoders available on the platform for which ECI values are defined).Interface to navigate a sequence of ECIs and bytes.Class that converts a sequence of ECIs and bytes into a stringThis Binarizer implementation uses the old ZXing global histogram approach.Implementations of this class can, given locations of finder patterns for a QR code in an image, sample the right points in the image to reconstruct the QR code, accounting for perspective distortion.This class implements a local thresholding algorithm, which while slower than the GlobalHistogramBinarizer, is fairly efficient for what it does.Class that converts a character string into a sequence of ECIs and bytes The implementation uses the Dijkstra algorithm to produce minimal encodingsThis class implements a perspective transform in two dimensions.Common string-related functions.