Merge remote-tracking branch 'origin/master'

app/src/main/java/fr/free/nrw/commons/CommonsApplication.java

@@ -44,29 +44,23 @@ import timber.log.Timber;
 )
 public class CommonsApplication extends DaggerApplication {
 
-    public static final String DEFAULT_EDIT_SUMMARY = "Uploaded using Android Commons app";
-    public static final String FEEDBACK_EMAIL = "commons-app-android@googlegroups.com";
-    public static final String LOGS_PRIVATE_EMAIL = "commons-app-android-private@googlegroups.com";
-    public static final String FEEDBACK_EMAIL_SUBJECT = "Commons Android App (%s) Feedback";
     @Inject SessionManager sessionManager;
     @Inject DBOpenHelper dbOpenHelper;
     @Inject @Named("default_preferences") SharedPreferences defaultPrefs;
     @Inject @Named("application_preferences") SharedPreferences applicationPrefs;
     @Inject @Named("prefs") SharedPreferences otherPrefs;
+    
+    public static final String DEFAULT_EDIT_SUMMARY = "Uploaded using Android Commons app";
+    
+    public static final String FEEDBACK_EMAIL = "commons-app-android@googlegroups.com";
+    
+    public static final String LOGS_PRIVATE_EMAIL = "commons-app-android-private@googlegroups.com";
+    
+    public static final String FEEDBACK_EMAIL_SUBJECT = "Commons Android App (%s) Feedback";
+    
     private CommonsApplicationComponent component;
     private RefWatcher refWatcher;
 
-    /**
-     * Provides a way to get member refWatcher
-     *
-     * @param context Application context
-     * @return application member refWatcher
-     */
-    public static RefWatcher getRefWatcher(Context context) {
-        CommonsApplication application = (CommonsApplication) context.getApplicationContext();
-        return application.refWatcher;
-    }
-
     /**
      * Used to declare and initialize various components and dependencies
      */
@@ -102,6 +96,17 @@ public class CommonsApplication extends DaggerApplication {
         return LeakCanary.install(this);
     }
     
+  /**
+     * Provides a way to get member refWatcher
+     *
+     * @param context Application context
+     * @return application member refWatcher
+     */
+    public static RefWatcher getRefWatcher(Context context) {
+        CommonsApplication application = (CommonsApplication) context.getApplicationContext();
+        return application.refWatcher;
+    }
+    
     /**
     * Helps in injecting dependency library Dagger
     * @return Dagger injector

app/src/main/java/fr/free/nrw/commons/LicenseList.java

@@ -14,7 +14,7 @@ import java.util.Locale;
 import java.util.Map;
 
 /**
- * Represents LicenseList
+ * Represents a list of Licenses
  */
 public class LicenseList {
     private Map<String, License> licenses = new HashMap<>();

app/src/main/java/fr/free/nrw/commons/Media.java

@@ -119,7 +119,7 @@ public class Media implements Parcelable {
     }
 
     /**
-     * Modifies tag of media
+     * Modifies( or creates a) tag of media
      * @param key Media key
      * @param value Media value
      */

app/src/main/java/fr/free/nrw/commons/Utils.java

@@ -50,9 +50,9 @@ public class Utils {
     }
 
     /**
-     * Encodes given URL in UTF-8 format
+     * URL Encode an URL in UTF-8 format
      * @param url Unformatted URL
-     * @return Formatted URL
+     * @return Encoded URL
      */
     public static String urlEncode(String url) {
         try {

app/src/main/java/fr/free/nrw/commons/mwapi/LogBuilder.java

@@ -84,9 +84,6 @@ public class LogBuilder {
         logTask.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, this);
     }
     
-    /**
-     * Logs in  false
-     */
     public void log() {
         log(false);
     }

app/src/main/java/fr/free/nrw/commons/utils/LengthUtils.java

@@ -64,9 +64,9 @@ public class LengthUtils {
     }
 
     /**
-     * Gets twice the amount of arc sine of (x)^(1/2)
+     * Computes inverse of haversine
      * @param x Angle in radian
-     * @return Twice the angle
+     * @return Inverse of haversine
      */
     private static double arcHav(double x) {
         return 2.0D * Math.asin(Math.sqrt(x));
@@ -84,9 +84,9 @@ public class LengthUtils {
     }
 
     /**
-     * Computes square sine function for half of the value entered
+     * Computes haversine
      * @param x Angle in radians
-     * @return One-forth of square of sine function
+     * @return Haversine of x
      */
     private static double hav(double x) {
         double sinHalf = Math.sin(x * 0.5D);

build.gradle

@@ -7,7 +7,7 @@ buildscript {
         google()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.0.1'
+        classpath "com.android.tools.build:gradle:${project.gradleVersion}"
         classpath 'com.dicedmelon.gradle:jacoco-android:0.1.1'
         classpath 'com.getkeepsafe.dexcount:dexcount-gradle-plugin:0.7.1'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"