Merge pull request commons-app#596 from domdomegg/codestyle

Lint issues

Author: whym

app/src/androidTest/java/fr/free/nrw/commons/SettingsActivityTest.java

@@ -1,9 +1,5 @@
 package fr.free.nrw.commons;
 
-import static org.hamcrest.Matchers.allOf;
-import static org.hamcrest.Matchers.anyOf;
-import static org.hamcrest.Matchers.anything;
-
 import android.content.SharedPreferences;
 import android.preference.PreferenceManager;
 import android.support.test.espresso.Espresso;
@@ -15,15 +11,18 @@
 import android.support.test.runner.AndroidJUnit4;
 import android.view.View;
 
-import fr.free.nrw.commons.settings.SettingsActivity;
-
-import java.util.Map;
-
 import org.hamcrest.Matcher;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
+import java.util.Map;
+
+import fr.free.nrw.commons.settings.SettingsActivity;
+
+import static org.hamcrest.Matchers.allOf;
+import static org.hamcrest.Matchers.anything;
+
 @LargeTest
 @RunWith(AndroidJUnit4.class)
 public class SettingsActivityTest {

app/src/main/AndroidManifest.xml

@@ -1,5 +1,4 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
     package="fr.free.nrw.commons">
 
     <uses-permission android:name="android.permission.INTERNET" />

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

@@ -21,7 +21,6 @@
 import android.text.TextUtils;
 import android.util.AttributeSet;
 import android.view.View;
-import android.widget.ImageView;
 
 import com.android.volley.VolleyError;
 import com.android.volley.toolbox.ImageLoader;
@@ -31,7 +30,7 @@
 import fr.free.nrw.commons.contributions.Contribution;
 import fr.free.nrw.commons.contributions.ContributionsContentProvider;
 
-public class MediaWikiImageView extends ImageView {
+public class MediaWikiImageView extends android.support.v7.widget.AppCompatImageView {
 
     private Media mMedia;
 

app/src/main/java/fr/free/nrw/commons/auth/LoginTask.java

@@ -3,16 +3,16 @@
 import android.accounts.AccountAuthenticatorResponse;
 import android.accounts.AccountManager;
 import android.app.ProgressDialog;
-import android.content.Intent;
 import android.os.AsyncTask;
 import android.os.Bundle;
+
+import java.io.IOException;
+
 import fr.free.nrw.commons.CommonsApplication;
 import fr.free.nrw.commons.EventLog;
 import fr.free.nrw.commons.R;
 import timber.log.Timber;
 
-import java.io.IOException;
-
 class LoginTask extends AsyncTask<String, String, String> {
 
     private LoginActivity loginActivity;

app/src/main/java/fr/free/nrw/commons/media/MediaDetailFragment.java

@@ -403,8 +403,7 @@ private String prettyUploadedDate(Media media) {
             return "Uploaded date not available";
         }
         SimpleDateFormat formatter = new SimpleDateFormat("dd MMM yyyy");
-        String formattedDate = formatter.format(date);
-        return formattedDate;
+        return formatter.format(date);
     }
 
     /**
@@ -413,8 +412,6 @@ private String prettyUploadedDate(Media media) {
      * @return Coordinates as text.
      */
     private String prettyCoordinates(Media media) {
-        String coordinates = media.getCoordinates();
-
-        return coordinates;
+        return media.getCoordinates();
     }
 }

app/src/main/java/fr/free/nrw/commons/nearby/NearbyListFragment.java

@@ -1,6 +1,5 @@
 package fr.free.nrw.commons.nearby;
 
-import android.content.Intent;
 import android.net.Uri;
 import android.os.Bundle;
 import android.support.v4.app.ListFragment;
@@ -9,22 +8,19 @@
 import android.view.ViewGroup;
 import android.widget.ListView;
 
-import butterknife.BindView;
-import butterknife.ButterKnife;
-import butterknife.OnItemClick;
-
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 import com.google.gson.reflect.TypeToken;
 
-import fr.free.nrw.commons.R;
-import fr.free.nrw.commons.location.LatLng;
-import fr.free.nrw.commons.utils.UriDeserializer;
-
 import java.lang.reflect.Type;
 import java.util.List;
 
-
+import butterknife.BindView;
+import butterknife.ButterKnife;
+import butterknife.OnItemClick;
+import fr.free.nrw.commons.R;
+import fr.free.nrw.commons.location.LatLng;
+import fr.free.nrw.commons.utils.UriDeserializer;
 import timber.log.Timber;
 
 public class NearbyListFragment extends ListFragment  {

app/src/main/java/fr/free/nrw/commons/upload/FileUtils.java

@@ -1,5 +1,6 @@
 package fr.free.nrw.commons.upload;
 
+import android.annotation.SuppressLint;
 import android.content.ContentUris;
 import android.content.Context;
 import android.database.Cursor;
@@ -20,6 +21,8 @@ public class FileUtils {
      * @param uri The Uri to query.
      * @author paulburke
      */
+    // Can be safely suppressed, checks for isKitKat before running isDocumentUri
+    @SuppressLint("NewApi")
     public static String getPath(final Context context, final Uri uri) {
 
         final boolean isKitKat = Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT;

app/src/main/res/layout/light_simple_spinner_dropdown_item.xml

@@ -2,7 +2,7 @@
 <CheckedTextView xmlns:android="http://schemas.android.com/apk/res/android"
     android:id="@android:id/text1"
     style="?android:attr/spinnerDropDownItemStyle"
-    android:singleLine="true"
+    android:maxLines="1"
     android:layout_width="match_parent"
     android:layout_height="?android:attr/listPreferredItemHeight"
     android:ellipsize="marquee"

app/src/main/res/layout/welcome_do_upload.xml

@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:orientation="vertical"
     android:layout_width="match_parent"
     android:layout_height="match_parent"