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Aspose.BarCode for Android via Java 23.8

This page contains release notes information for Aspose.BarCode for Android via Java 23.8.

All Changes

Key	Summary	Category
BARCODEANDROID-998	Add the possibility to customize the background of RecognitionProcessingFragment	Enhancement
BARCODEANDROID-999	Add the possibility to customize the style and color of barcode area rectangle	Enhancement
BARCODEANDROID-1000	Add the possibility to customize all fragments, buttons and views using file resources	Enhancement
BARCODEANDROID-1011	Implement the possibility to customize the CameraProcessingFragment using file resources	Enhancement
BARCODEANDROID-1012	Implement the possibility to customize the RecognitionProcessingFragment using file resources	Enhancement
BARCODEANDROID-1013	Implement the possibility to customize the Barcode area using file resources	Enhancement
BARCODENET-38666	Fix decreased performance of DataMatrix recognition	Bug
BARCODENET-38536	Code throws System.IndexOutOfRangeException with empty string	Bug
BARCODENET-37518	Improve Micro PDF417 reader	Enhancement
BARCODENET-37840	Replace color binarization algorithm	Enhancement
BARCODENET-38584	Improve Han Xin Code support	Enhancement
BARCODENET-38591	Improve DataMatrix Industrial recognition engine	Enhancement

Public API changes and backwards compatibility

Added:

class BarcodeScannerFragmentSettings which encapsulates the settings related to BarcodeScannerFragment
class CameraProcessingFragmentSettings intended for configuring CameraProcessingFragment which allows adjusting the interaction with the camera
class RecognitionProcessingFragmentSettings intended for configuring RecognitionProcessingFragment which is responsible for the interface displayed while process recognition running
classes intended for configuring background for RecognitionProcessingFragment window :
- class RecognitionProcessFragmentBitmapBackground based on bitmap
- class RecognitionProcessFragmentCameraPhotoBackground based on image that is being recognized
- class RecognitionProcessFragmentColorBackground based on particular color
class RecognitionAreaSettings intended for configuring square of pointer window
method com.aspose.barcode.barcoderecognition.QualitySettings.getAllowAdditionalRestorations():boolean
method com.aspose.barcode.barcoderecognition.QualitySettings.setAllowAdditionalRestorations(boolean)
method com.aspose.barcode.barcoderecognition.Pdf417ExtendedParameters.isReaderInitialization():boolean
class com.aspose.barcode.generation.HanXinExtCodetextBuilder
method com.aspose.barcode.generation.HanXinExtCodetextBuilder.#ctor
method com.aspose.barcode.generation.HanXinExtCodetextBuilder.addECI(String,int)
method com.aspose.barcode.generation.HanXinExtCodetextBuilder.addAuto(String)
method com.aspose.barcode.generation.HanXinExtCodetextBuilder.addBinary(String)
method com.aspose.barcode.generation.HanXinExtCodetextBuilder.addURI(String)
method com.aspose.barcode.generation.HanXinExtCodetextBuilder.addText(String)
method com.aspose.barcode.generation.HanXinExtCodetextBuilder.addNumeric(String)
method com.aspose.barcode.generation.HanXinExtCodetextBuilder.addUnicode(String)
method com.aspose.barcode.generation.HanXinExtCodetextBuilder.addCommonChineseRegionOne(String)
method com.aspose.barcode.generation.HanXinExtCodetextBuilder.addCommonChineseRegionTwo(String)
method com.aspose.barcode.generation.HanXinExtCodetextBuilder.addGB18030TwoByte(String)
method com.aspose.barcode.generation.HanXinExtCodetextBuilder.addGB18030FourByte(String)
method com.aspose.barcode.generation.HanXinExtCodetextBuilder.addGS1(String)
method com.aspose.barcode.generation.HanXinExtCodetextBuilder.getExtendedCodetext

BarcodeScannerFragment barcodeScannerFragment = (BarcodeScannerFragment) getChildFragmentManager().findFragmentByTag("barcode_scanner_fragment_tag");
BarcodeRecognitionSettings barcodeRecognitionSettings = barcodeScannerFragment.getBarcodeRecognitionSettings();
BarcodeScannerFragmentSettings barcodeScannerFragmentSettings = barcodeRecognitionSettings.getBarcodeScannerFragmentSettings();
//CameraProcessingFragmentSettings
CameraProcessingFragmentSettings cameraProcessingFragmentSettings = barcodeScannerFragmentSettings.getCameraProcessingFragmentSettings();
cameraProcessingFragmentSettings.setFlashEnabled(true);
cameraProcessingFragmentSettings.setScannerPreferencesButtonSize(4);
cameraProcessingFragmentSettings.setRecognizeButtonSize(5);
cameraProcessingFragmentSettings.setRecognitionButtonContentDescriptionText("Recognition Button");
cameraProcessingFragmentSettings.setPreferencesButtonContentDescriptionText("Preferences Button");
//RecognitionAreaSettings
RecognitionAreaSettings recognitionAreaSettings = cameraProcessingFragmentSettings.getRecognitionAreaSettings();
recognitionAreaSettings.setOneDLineColor(Color.parseColor("#FFAA00"));
recognitionAreaSettings.setTwoDLineColor(Color.parseColor("#FFFFAA"));
recognitionAreaSettings.setTwoDAreaBorderWidth(4);
recognitionAreaSettings.setOneDAreaBorderWidth(3);
recognitionAreaSettings.setMaxAreaHeight(5);
recognitionAreaSettings.setMaxAreaWidth(5);
recognitionAreaSettings.setTopOffset(10);
//RecognitionProcessingFragmentSettings
RecognitionProcessingFragmentSettings recognitionProcessingFragmentSettings = barcodeScannerFragmentSettings.getRecognitionProcessingFragmentSettings();
recognitionProcessingFragmentSettings.setProgressBarColor(Color.parseColor("#FFBBAA"));
recognitionProcessingFragmentSettings.setRecognitionProcessLabelTextColor(Color.parseColor("#AABBFF"));
recognitionProcessingFragmentSettings.setRecognitionCancelButtonTextColor(Color.parseColor("#DDBBCA");
recognitionProcessingFragmentSettings.setRecognitionCancelButtonTextSize(3);
recognitionProcessingFragmentSettings.setRecognitionProgressBarSize(4);
recognitionProcessingFragmentSettings.setRecognitionCancelButtonRightOffset(15);
recognitionProcessingFragmentSettings.setRecognitionRecognitionLabelTextSize(10);
recognitionProcessingFragmentSettings.setRecognitionProcessLabelText("Recognition in Process");
recognitionProcessingFragmentSettings.setRecognitionCancelButtonText("Cancel");


// Extended Mode with HanXinExtCodetextBuilder
 HanXinExtCodetextBuilder codeTextBuilder = new HanXinExtCodetextBuilder();
 codeTextBuilder.addGB18030TwoByte("漄");
 codeTextBuilder.addGB18030FourByte("㐁");
 codeTextBuilder.addCommonChineseRegionOne("全");
 codeTextBuilder.addCommonChineseRegionTwo("螅");
 codeTextBuilder.addNumeric("123");
 codeTextBuilder.addText("qwe");
 codeTextBuilder.addUnicode("ıntəˈnæʃənəl");
 codeTextBuilder.addECI("ΑΒΓΔΕ", 9);
 codeTextBuilder.addAuto("abc");
 codeTextBuilder.addBinary("abc");
 codeTextBuilder.addURI("backslashes_should_be_doubled\000555:test");
 codeTextBuilder.addGS1("(01)03453120000011(17)191125(10)ABCD1234(21)10");
 String str = codeTextBuilder.getExtendedCodetext();
 String expectedStr = "漄㐁全螅123qweıntəˈnæʃənəlΑΒΓΔΕabcabcbackslashes_should_be_doubled\000555:test(01)03453120000011(17)191125(10)ABCD1234(21)10";

 //generate
 BarcodeGenerator bg = new BarcodeGenerator(EncodeTypes.HAN_XIN, str);
 bg.getParameters().getBarcode().getHanXin().setHanXinEncodeMode(HanXinEncodeMode.EXTENDED);
 BufferedImage img = bg.generateBarCodeImage();
 BarCodeReader r = new BarCodeReader(img, DecodeType.HAN_XIN))
 BarcodeResult[] found = r.readBarCodes();
 Assert.assertEquals(1, found.length);
 Assert.assertEquals(expectedStr, found[0].getCodeText());