adam-hurwitz

<?xml version="1.0" encoding="utf-8"?>
<ripple xmlns:android="http://schemas.android.com/apk/res/android"
       android:color="@color/"rippleColorName">
   <item>
       <shape xmlns:android="http://schemas.android.com/apk/res/android">
           <corners android:radius="1dp" />
           <solid android:color="@color/buttonColorName" />
           <corners android:radius="100dp" /> <!--create circle background-->
       </shape>
   </item>

adam-hurwitz

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
   <item android:state_pressed="true" android:drawable="@drawable/btn_pressed"/>
   <item android:drawable="@drawable/btn_normal"/>
</selector>

adam-hurwitz

<?xml version="1.0" encoding="UTF-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
   <padding
       android:bottom="2dp"
       android:left="2dp"
       android:right="2dp"
       android:top="2dp"/>
   <corners android:radius="3dp"/>
   <solid android:color="@color/btnNormalColorName"/>
</shape>

adam-hurwitz

<?xml version="1.0" encoding="UTF-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
   <padding
       android:bottom="2dp"
       android:left="2dp"
       android:right="2dp"
       android:top="2dp"/>
   <corners android:radius="3dp"/>
   <solid android:color="@color/btnPressedColorName"/>
</shape>

adam-hurwitz

/**
 * Factory for creating a tracker and associated graphic to be associated with a new barcode.  The
 * multi-processor uses this factory to create barcode trackers as needed -- one for each barcode.
 */
public class BarcodeTrackerFactory implements MultiProcessor.Factory<Barcode> {
    private GraphicOverlay<BarcodeGraphic> graphicOverlay;
    Context context;

    public BarcodeTrackerFactory(GraphicOverlay<BarcodeGraphic> graphicOverlay,
                                 Context context) {

adam-hurwitz

package com.scannerapp.ahurwitz.scannerapp.Camera;

import android.content.Context;
import android.support.annotation.UiThread;

import com.google.android.gms.vision.Detector;
import com.google.android.gms.vision.Tracker;
import com.google.android.gms.vision.barcode.Barcode;

/**

adam-hurwitz

import java.util.Arrays;

public class HashFunction {

	String[] theArray;
	int arraySize;
	int itemsInArray = 0; 

	public static void main(String[] args) {

adam-hurwitz

VisibleRegion vr = map.getProjection().getVisibleRegion();
double left = vr.latLngBounds.southwest.longitude;
double top = vr.latLngBounds.northeast.latitude;
double right = vr.latLngBounds.northeast.longitude;
double bottom = vr.latLngBounds.southwest.latitude;
double center = map.getCameraPosition().target.longitude;

Location leftCenterLoc = new Location("left");
leftCenterLoc.setLatitude(map.getCameraPosition().target.latitude);
leftCenterLoc.setLongitude(vr.latLngBounds.southwest.longitude);

adam-hurwitz

<animated-vector xmlns:aapt="http://schemas.android.com/aapt"
	xmlns:android="http://schemas.android.com/apk/res/android">

	<aapt:attr name="android:drawable">

		<vector xmlns:android="http://schemas.android.com/apk/res/android"
			android:width="@dimen/radius_circle"
			android:height="@dimen/radius_circle"
			android:viewportHeight="262.0"
			android:viewportWidth="262.0">

adam-hurwitz

private fun initializeFirestoreAdapter() {

        val config: PagedList.Config = PagedList.Config.Builder()
                .setEnablePlaceholders(true)
                .setPrefetchDistance(PREFETCH_DISTANCE)
                .setPageSize(PAGE_SIZE)
                .build()

        val options: FirestorePagingOptions<Content> = FirestorePagingOptions.Builder<Content>()
                .setLifecycleOwner(this)