Update map

app/build.gradle

@@ -7,7 +7,8 @@ dependencies {
     compile 'org.apache.commons:commons-lang3:3.4'
     compile 'com.fasterxml.jackson.core:jackson-databind:2.6.1'
     compile 'org.springframework.android:spring-android-rest-template:1.0.1.RELEASE'
-    compile 'com.squareup.okhttp:okhttp:2.5.0'
+    compile 'com.squareup.okhttp:okhttp:2.7.5'
+    compile 'com.github.chrisbanes:PhotoView:1.3.1'
 
     compile 'com.android.support:appcompat-v7:25.0.0'
 

app/src/main/java/com/dougkeen/bart/activities/ViewMapActivity.java

@@ -1,27 +1,35 @@
 package com.dougkeen.bart.activities;
 
+import android.graphics.drawable.Drawable;
 import android.os.Bundle;
+import android.support.graphics.drawable.VectorDrawableCompat;
+import android.support.v4.content.res.ResourcesCompat;
 import android.support.v7.app.AppCompatActivity;
 import android.view.Menu;
 import android.view.MenuInflater;
 import android.view.MenuItem;
-import android.webkit.WebView;
+import android.widget.ImageView;
 
 import com.dougkeen.bart.R;
 
+import uk.co.senab.photoview.PhotoView;
+import uk.co.senab.photoview.PhotoViewAttacher;
+
 public class ViewMapActivity extends AppCompatActivity {
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 
-        WebView webview = new WebView(this);
-        setContentView(webview);
+        PhotoView photoView = new PhotoView(this);
 
-        webview.getSettings().setBuiltInZoomControls(true);
-        webview.getSettings().setSupportZoom(true);
+        setContentView(photoView);
 
-        webview.loadUrl("file:///android_res/drawable/map.png");
+        Drawable map = ResourcesCompat.getDrawable(getResources(), R.drawable.map, null);
+        photoView.setImageDrawable(map);
+
+        PhotoViewAttacher attacher = new PhotoViewAttacher(photoView);
+        attacher.setScaleType(ImageView.ScaleType.FIT_CENTER);
 
         getSupportActionBar().setHomeButtonEnabled(true);
         getSupportActionBar().setDisplayHomeAsUpEnabled(true);

build.gradle

@@ -13,5 +13,6 @@ buildscript {
 allprojects {
     repositories {
         jcenter()
+        maven { url "https://jitpack.io" }
     }
 }