Delete source files for Zxing

2 files changed, 0 insertions, 516 deletions

diff --git a/main/thirdparty/com/google/zxing/integration/android/IntentIntegrator.java b/main/thirdparty/com/google/zxing/integration/android/IntentIntegrator.java
deleted file mode 100644
index 62250c6..0000000
--- a/main/thirdparty/com/google/zxing/integration/android/IntentIntegrator.java
+++ /dev/null
@@ -1,421 +0,0 @@
-/*
- * Copyright 2009 ZXing 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.
- */
-
-package com.google.zxing.integration.android;
-
-import android.app.Activity;
-import android.app.AlertDialog;
-import android.content.ActivityNotFoundException;
-import android.content.DialogInterface;
-import android.content.Intent;
-import android.content.pm.PackageManager;
-import android.content.pm.ResolveInfo;
-import android.net.Uri;
-import android.os.Bundle;
-import android.util.Log;
-
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-/**
- * <p>A utility class which helps ease integration with Barcode Scanner via {@link Intent}s. This is a simple
- * way to invoke barcode scanning and receive the result, without any need to integrate, modify, or learn the
- * project's source code.</p>
- *
- * <h2>Initiating a barcode scan</h2>
- *
- * <p>To integrate, create an instance of {@code IntentIntegrator} and call {@link #initiateScan()} and wait
- * for the result in your app.</p>
- *
- * <p>It does require that the Barcode Scanner (or work-alike) application is installed. The
- * {@link #initiateScan()} method will prompt the user to download the application, if needed.</p>
- *
- * <p>There are a few steps to using this integration. First, your {@link Activity} must implement
- * the method {@link Activity#onActivityResult(int, int, Intent)} and include a line of code like this:</p>
- *
- * <pre>{@code
- * public void onActivityResult(int requestCode, int resultCode, Intent intent) {
- *   IntentResult scanResult = IntentIntegrator.parseActivityResult(requestCode, resultCode, intent);
- *   if (scanResult != null) {
- *     // handle scan result
- *   }
- *   // else continue with any other code you need in the method
- *   ...
- * }
- * }</pre>
- *
- * <p>This is where you will handle a scan result.</p>
- *
- * <p>Second, just call this in response to a user action somewhere to begin the scan process:</p>
- *
- * <pre>{@code
- * IntentIntegrator integrator = new IntentIntegrator(yourActivity);
- * integrator.initiateScan();
- * }</pre>
- *
- * <p>Note that {@link #initiateScan()} returns an {@link AlertDialog} which is non-null if the
- * user was prompted to download the application. This lets the calling app potentially manage the dialog.
- * In particular, ideally, the app dismisses the dialog if it's still active in its {@link Activity#onPause()}
- * method.</p>
- * 
- * <p>You can use {@link #setTitle(String)} to customize the title of this download prompt dialog (or, use
- * {@link #setTitleByID(int)} to set the title by string resource ID.) Likewise, the prompt message, and
- * yes/no button labels can be changed.</p>
- *
- * <p>Finally, you can use {@link #addExtra(String, Object)} to add more parameters to the Intent used
- * to invoke the scanner. This can be used to set additional options not directly exposed by this
- * simplified API.</p>
- * 
- * <p>By default, this will only allow applications that are known to respond to this intent correctly
- * do so. The apps that are allowed to response can be set with {@link #setTargetApplications(List)}.
- * For example, set to {@link #TARGET_BARCODE_SCANNER_ONLY} to only target the Barcode Scanner app itself.</p>
- *
- * <h2>Sharing text via barcode</h2>
- *
- * <p>To share text, encoded as a QR Code on-screen, similarly, see {@link #shareText(CharSequence)}.</p>
- *
- * <p>Some code, particularly download integration, was contributed from the Anobiit application.</p>
- *
- * <h2>Enabling experimental barcode formats</h2>
- *
- * <p>Some formats are not enabled by default even when scanning with {@link #ALL_CODE_TYPES}, such as
- * PDF417. Use {@link #initiateScan(java.util.Collection)} with
- * a collection containing the names of formats to scan for explicitly, like "PDF_417", to use such
- * formats.</p>
- *
- * @author Sean Owen
- * @author Fred Lin
- * @author Isaac Potoczny-Jones
- * @author Brad Drehmer
- * @author gcstang
- */
-public class IntentIntegrator {
-
-  public static final int REQUEST_CODE = 0x0000c0de; // Only use bottom 16 bits
-  private static final String TAG = IntentIntegrator.class.getSimpleName();
-
-  public static final String DEFAULT_TITLE = "Install Barcode Scanner?";
-  public static final String DEFAULT_MESSAGE =
-      "This application requires Barcode Scanner. Would you like to install it?";
-  public static final String DEFAULT_YES = "Yes";
-  public static final String DEFAULT_NO = "No";
-
-  private static final String BS_PACKAGE = "com.google.zxing.client.android";
-  private static final String BSPLUS_PACKAGE = "com.srowen.bs.android";
-
-  // supported barcode formats
-  public static final Collection<String> PRODUCT_CODE_TYPES = list("UPC_A", "UPC_E", "EAN_8", "EAN_13", "RSS_14");
-  public static final Collection<String> ONE_D_CODE_TYPES =
-      list("UPC_A", "UPC_E", "EAN_8", "EAN_13", "CODE_39", "CODE_93", "CODE_128",
-           "ITF", "RSS_14", "RSS_EXPANDED");
-  public static final Collection<String> QR_CODE_TYPES = Collections.singleton("QR_CODE");
-  public static final Collection<String> DATA_MATRIX_TYPES = Collections.singleton("DATA_MATRIX");
-
-  public static final Collection<String> ALL_CODE_TYPES = null;
-  
-  public static final List<String> TARGET_BARCODE_SCANNER_ONLY = Collections.singletonList(BS_PACKAGE);
-  public static final List<String> TARGET_ALL_KNOWN = list(
-          BS_PACKAGE, // Barcode Scanner
-          BSPLUS_PACKAGE, // Barcode Scanner+
-          BSPLUS_PACKAGE + ".simple" // Barcode Scanner+ Simple
-          // What else supports this intent?
-      );
-  
-  private final Activity activity;
-  private String title;
-  private String message;
-  private String buttonYes;
-  private String buttonNo;
-  private List<String> targetApplications;
-  private final Map<String,Object> moreExtras;
-  
-  public IntentIntegrator(Activity activity) {
-    this.activity = activity;
-    title = DEFAULT_TITLE;
-    message = DEFAULT_MESSAGE;
-    buttonYes = DEFAULT_YES;
-    buttonNo = DEFAULT_NO;
-    targetApplications = TARGET_ALL_KNOWN;
-    moreExtras = new HashMap<String,Object>(3);
-  }
-  
-  public String getTitle() {
-    return title;
-  }
-  
-  public void setTitle(String title) {
-    this.title = title;
-  }
-
-  public void setTitleByID(int titleID) {
-    title = activity.getString(titleID);
-  }
-
-  public String getMessage() {
-    return message;
-  }
-
-  public void setMessage(String message) {
-    this.message = message;
-  }
-
-  public void setMessageByID(int messageID) {
-    message = activity.getString(messageID);
-  }
-
-  public String getButtonYes() {
-    return buttonYes;
-  }
-
-  public void setButtonYes(String buttonYes) {
-    this.buttonYes = buttonYes;
-  }
-
-  public void setButtonYesByID(int buttonYesID) {
-    buttonYes = activity.getString(buttonYesID);
-  }
-
-  public String getButtonNo() {
-    return buttonNo;
-  }
-
-  public void setButtonNo(String buttonNo) {
-    this.buttonNo = buttonNo;
-  }
-
-  public void setButtonNoByID(int buttonNoID) {
-    buttonNo = activity.getString(buttonNoID);
-  }
-  
-  public Collection<String> getTargetApplications() {
-    return targetApplications;
-  }
-  
-  public final void setTargetApplications(List<String> targetApplications) {
-    if (targetApplications.isEmpty()) {
-      throw new IllegalArgumentException("No target applications");
-    }
-    this.targetApplications = targetApplications;
-  }
-  
-  public void setSingleTargetApplication(String targetApplication) {
-    this.targetApplications = Collections.singletonList(targetApplication);
-  }
-
-  public Map<String,?> getMoreExtras() {
-    return moreExtras;
-  }
-
-  public final void addExtra(String key, Object value) {
-    moreExtras.put(key, value);
-  }
-
-  /**
-   * Initiates a scan for all known barcode types.
-   */
-  public final AlertDialog initiateScan() {
-    return initiateScan(ALL_CODE_TYPES);
-  }
-
-  /**
-   * Initiates a scan only for a certain set of barcode types, given as strings corresponding
-   * to their names in ZXing's {@code BarcodeFormat} class like "UPC_A". You can supply constants
-   * like {@link #PRODUCT_CODE_TYPES} for example.
-   *
-   * @return the {@link AlertDialog} that was shown to the user prompting them to download the app
-   *   if a prompt was needed, or null otherwise
-   */
-  @SuppressWarnings("deprecated")
-  public final AlertDialog initiateScan(Collection<String> desiredBarcodeFormats) {
-    Intent intentScan = new Intent(BS_PACKAGE + ".SCAN");
-    intentScan.addCategory(Intent.CATEGORY_DEFAULT);
-
-    // check which types of codes to scan for
-    if (desiredBarcodeFormats != null) {
-      // set the desired barcode types
-      StringBuilder joinedByComma = new StringBuilder();
-      for (String format : desiredBarcodeFormats) {
-        if (joinedByComma.length() > 0) {
-          joinedByComma.append(',');
-        }
-        joinedByComma.append(format);
-      }
-      intentScan.putExtra("SCAN_FORMATS", joinedByComma.toString());
-    }
-
-    String targetAppPackage = findTargetAppPackage(intentScan);
-    if (targetAppPackage == null) {
-      return showDownloadDialog();
-    }
-    intentScan.setPackage(targetAppPackage);
-    intentScan.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
-    intentScan.addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET);
-    attachMoreExtras(intentScan);
-    startActivityForResult(intentScan, REQUEST_CODE);
-    return null;
-  }
-
-  /**
-   * Start an activity.<br>
-   * This method is defined to allow different methods of activity starting for
-   * newer versions of Android and for compatibility library.
-   *
-   * @param intent Intent to start.
-   * @param code Request code for the activity
-   * @see android.app.Activity#startActivityForResult(Intent, int)
-   * @see android.app.Fragment#startActivityForResult(Intent, int)
-   */
-  protected void startActivityForResult(Intent intent, int code) {
-    activity.startActivityForResult(intent, code);
-  }
-  
-  private String findTargetAppPackage(Intent intent) {
-    PackageManager pm = activity.getPackageManager();
-    List<ResolveInfo> availableApps = pm.queryIntentActivities(intent, PackageManager.MATCH_DEFAULT_ONLY);
-    if (availableApps != null) {
-      for (ResolveInfo availableApp : availableApps) {
-        String packageName = availableApp.activityInfo.packageName;
-        if (targetApplications.contains(packageName)) {
-          return packageName;
-        }
-      }
-    }
-    return null;
-  }
-
-  private AlertDialog showDownloadDialog() {
-    AlertDialog.Builder downloadDialog = new AlertDialog.Builder(activity);
-    downloadDialog.setTitle(title);
-    downloadDialog.setMessage(message);
-    downloadDialog.setPositiveButton(buttonYes, new DialogInterface.OnClickListener() {
-      @Override
-      public void onClick(DialogInterface dialogInterface, int i) {
-        String packageName = targetApplications.get(0);
-        Uri uri = Uri.parse("market://details?id=" + packageName);
-        Intent intent = new Intent(Intent.ACTION_VIEW, uri);
-        try {
-          activity.startActivity(intent);
-        } catch (ActivityNotFoundException ignored) {
-          // Hmm, market is not installed
-          Log.w(TAG, "Google Play is not installed; cannot install " + packageName);
-        }
-      }
-    });
-    downloadDialog.setNegativeButton(buttonNo, new DialogInterface.OnClickListener() {
-      @Override
-      public void onClick(DialogInterface dialogInterface, int i) {}
-    });
-    return downloadDialog.show();
-  }
-
-
-  /**
-   * <p>Call this from your {@link Activity}'s
-   * {@link Activity#onActivityResult(int, int, Intent)} method.</p>
-   *
-   * @return null if the event handled here was not related to this class, or
-   *  else an {@link IntentResult} containing the result of the scan. If the user cancelled scanning,
-   *  the fields will be null.
-   */
-  public static IntentResult parseActivityResult(int requestCode, int resultCode, Intent intent) {
-    if (requestCode == REQUEST_CODE) {
-      if (resultCode == Activity.RESULT_OK) {
-        String contents = intent.getStringExtra("SCAN_RESULT");
-        String formatName = intent.getStringExtra("SCAN_RESULT_FORMAT");
-        byte[] rawBytes = intent.getByteArrayExtra("SCAN_RESULT_BYTES");
-        int intentOrientation = intent.getIntExtra("SCAN_RESULT_ORIENTATION", Integer.MIN_VALUE);
-        Integer orientation = intentOrientation == Integer.MIN_VALUE ? null : intentOrientation;
-        String errorCorrectionLevel = intent.getStringExtra("SCAN_RESULT_ERROR_CORRECTION_LEVEL");
-        return new IntentResult(contents,
-                                formatName,
-                                rawBytes,
-                                orientation,
-                                errorCorrectionLevel);
-      }
-      return new IntentResult();
-    }
-    return null;
-  }
-
-
-  /**
-   * Defaults to type "TEXT_TYPE".
-   * @see #shareText(CharSequence, CharSequence)
-   */
-  public final AlertDialog shareText(CharSequence text) {
-    return shareText(text, "TEXT_TYPE");
-  }
-
-  /**
-   * Shares the given text by encoding it as a barcode, such that another user can
-   * scan the text off the screen of the device.
-   *
-   * @param text the text string to encode as a barcode
-   * @param type type of data to encode. See {@code com.google.zxing.client.android.Contents.Type} constants.
-   * @return the {@link AlertDialog} that was shown to the user prompting them to download the app
-   *   if a prompt was needed, or null otherwise
-   */
-  @SuppressWarnings("deprecated")
-  public final AlertDialog shareText(CharSequence text, CharSequence type) {
-    Intent intent = new Intent();
-    intent.addCategory(Intent.CATEGORY_DEFAULT);
-    intent.setAction(BS_PACKAGE + ".ENCODE");
-    intent.putExtra("ENCODE_TYPE", type);
-    intent.putExtra("ENCODE_DATA", text);
-    String targetAppPackage = findTargetAppPackage(intent);
-    if (targetAppPackage == null) {
-      return showDownloadDialog();
-    }
-    intent.setPackage(targetAppPackage);
-    intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
-    intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET);
-    attachMoreExtras(intent);
-    activity.startActivity(intent);
-    return null;
-  }
-  
-  private static List<String> list(String... values) {
-    return Collections.unmodifiableList(Arrays.asList(values));
-  }
-
-  private void attachMoreExtras(Intent intent) {
-    for (Map.Entry<String,Object> entry : moreExtras.entrySet()) {
-      String key = entry.getKey();
-      Object value = entry.getValue();
-      // Kind of hacky
-      if (value instanceof Integer) {
-        intent.putExtra(key, (Integer) value);
-      } else if (value instanceof Long) {
-        intent.putExtra(key, (Long) value);
-      } else if (value instanceof Boolean) {
-        intent.putExtra(key, (Boolean) value);
-      } else if (value instanceof Double) {
-        intent.putExtra(key, (Double) value);
-      } else if (value instanceof Float) {
-        intent.putExtra(key, (Float) value);
-      } else if (value instanceof Bundle) {
-        intent.putExtra(key, (Bundle) value);
-      } else {
-        intent.putExtra(key, value.toString());
-      }
-    }
-  }
-
-}
\ No newline at end of file
diff --git a/main/thirdparty/com/google/zxing/integration/android/IntentResult.java b/main/thirdparty/com/google/zxing/integration/android/IntentResult.java
deleted file mode 100644
index f7ccfe7..0000000
--- a/main/thirdparty/com/google/zxing/integration/android/IntentResult.java
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * Copyright 2009 ZXing 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.
- */
-
-package com.google.zxing.integration.android;
-
-/**
- * <p>Encapsulates the result of a barcode scan invoked through {@link IntentIntegrator}.</p>
- *
- * @author Sean Owen
- */
-public final class IntentResult {
-
-  private final String contents;
-  private final String formatName;
-  private final byte[] rawBytes;
-  private final Integer orientation;
-  private final String errorCorrectionLevel;
-
-  IntentResult() {
-    this(null, null, null, null, null);
-  }
-
-  IntentResult(String contents,
-               String formatName,
-               byte[] rawBytes,
-               Integer orientation,
-               String errorCorrectionLevel) {
-    this.contents = contents;
-    this.formatName = formatName;
-    this.rawBytes = rawBytes;
-    this.orientation = orientation;
-    this.errorCorrectionLevel = errorCorrectionLevel;
-  }
-
-  /**
-   * @return raw content of barcode
-   */
-  public String getContents() {
-    return contents;
-  }
-
-  /**
-   * @return name of format, like "QR_CODE", "UPC_A". See {@code BarcodeFormat} for more format names.
-   */
-  public String getFormatName() {
-    return formatName;
-  }
-
-  /**
-   * @return raw bytes of the barcode content, if applicable, or null otherwise
-   */
-  public byte[] getRawBytes() {
-    return rawBytes;
-  }
-
-  /**
-   * @return rotation of the image, in degrees, which resulted in a successful scan. May be null.
-   */
-  public Integer getOrientation() {
-    return orientation;
-  }
-
-  /**
-   * @return name of the error correction level used in the barcode, if applicable
-   */
-  public String getErrorCorrectionLevel() {
-    return errorCorrectionLevel;
-  }
-  
-  @Override
-  public String toString() {
-    StringBuilder dialogText = new StringBuilder(100);
-    dialogText.append("Format: ").append(formatName).append('\n');
-    dialogText.append("Contents: ").append(contents).append('\n');
-    int rawBytesLength = rawBytes == null ? 0 : rawBytes.length;
-    dialogText.append("Raw bytes: (").append(rawBytesLength).append(" bytes)\n");
-    dialogText.append("Orientation: ").append(orientation).append('\n');
-    dialogText.append("EC level: ").append(errorCorrectionLevel).append('\n');
-    return dialogText.toString();
-  }
-
-}
\ No newline at end of file