Add intent filters

app/src/main/AndroidManifest.xml

@@ -10,11 +10,25 @@
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
         <activity android:name=".MainActivity">
+            <!-- Launcher -->
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
+
+            <!-- Spherical images -->
+            <intent-filter>
+                <action android:name="android.intent.action.GET_CONTENT" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.OPENABLE" />
+                <data android:mimeType="application/vnd.google.panorama360+jpg" />
+            </intent-filter>
+            <intent-filter>
+                <action android:name="android.intent.action.PICK" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <data android:mimeType="application/vnd.google.panorama360+jpg" />
+            </intent-filter>
         </activity>
     </application>
 

app/src/main/java/de/trac/spherical/parser/SphereParser.java

@@ -1,24 +1,18 @@
 package de.trac.spherical.parser;
 
-import android.util.Log;
-
 import java.io.EOFException;
 import java.io.File;
 import java.io.FileInputStream;
-import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.PushbackInputStream;
 import java.math.BigInteger;
-import java.nio.ByteBuffer;
 import java.util.ArrayList;
 import java.util.Arrays;
 
 /**
- * Created by vanitas on 12.09.17.
+ * ParserUtil that does stuff.
  */
-
-@SuppressWarnings("ResultOfMethodCallIgnored")
 public class SphereParser {
 
     public static final String TAG = "SphereParser";