Adds checkstyle to CI (#7442)

* adds checkstyle to CI

* fixed gradlew path

* resolved testapp checkstyle violations

* added back mapboxMap variable for test

* checkstyle annotations

* checkstyle SDK round 1

* maps package checkstyle

* rest of SDK checkstyle

* checkstyle gesture library

* checkstyle test

* finished rest of test checkstyle

* resolved all checkstyle errors

* fixed class name

* removed old test file

* fixed camera postion test

* fixed native crash

1 files changed, 45 insertions, 45 deletions

diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/annotations/Polygon.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/annotations/Polygon.java
index a06938e3cb..7b9de86bc4 100644
--- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/annotations/Polygon.java
+++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/annotations/Polygon.java
@@ -9,56 +9,56 @@ import com.mapbox.mapboxsdk.maps.MapboxMap;
  */
 public final class Polygon extends MultiPoint {
 
-    private int fillColor = Color.BLACK; // default fillColor is black
-    private int strokeColor = Color.BLACK; // default strokeColor is black
+  private int fillColor = Color.BLACK; // default fillColor is black
+  private int strokeColor = Color.BLACK; // default strokeColor is black
 
-    Polygon() {
-        super();
-    }
+  Polygon() {
+    super();
+  }
 
-    /**
-     * Get the color of the fill region of the polygon.
-     *
-     * @return The color of the fill.
-     */
-    public int getFillColor() {
-        return fillColor;
-    }
+  /**
+   * Get the color of the fill region of the polygon.
+   *
+   * @return The color of the fill.
+   */
+  public int getFillColor() {
+    return fillColor;
+  }
 
-    /**
-     * Get the color fo the stroke of the polygon.
-     *
-     * @return The color of the stroke.
-     */
-    public int getStrokeColor() {
-        return strokeColor;
-    }
+  /**
+   * Get the color fo the stroke of the polygon.
+   *
+   * @return The color of the stroke.
+   */
+  public int getStrokeColor() {
+    return strokeColor;
+  }
 
-    /**
-     * Sets the color of the fill region of the polygon.
-     *
-     * @param color The color in ARGB format.
-     */
-    public void setFillColor(int color) {
-        fillColor = color;
-        update();
-    }
+  /**
+   * Sets the color of the fill region of the polygon.
+   *
+   * @param color The color in ARGB format.
+   */
+  public void setFillColor(int color) {
+    fillColor = color;
+    update();
+  }
 
-    /**
-     * Sets the color of the stroke of the polygon.
-     *
-     * @param color The color in ARGB format.
-     */
-    public void setStrokeColor(int color) {
-        strokeColor = color;
-        update();
-    }
+  /**
+   * Sets the color of the stroke of the polygon.
+   *
+   * @param color The color in ARGB format.
+   */
+  public void setStrokeColor(int color) {
+    strokeColor = color;
+    update();
+  }
 
-    @Override
-    void update() {
-        MapboxMap mapboxMap = getMapboxMap();
-        if (mapboxMap != null) {
-            mapboxMap.updatePolygon(this);
-        }
+  @Override
+  void update() {
+    MapboxMap mapboxMap = getMapboxMap();
+    if (mapboxMap != null) {
+      mapboxMap.updatePolygon(this);
     }
+  }
 }