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, 131 insertions, 127 deletions

diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/annotations/MarkerViewOptions.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/annotations/MarkerViewOptions.java
index 1a763a72a1..2d829537fc 100644
--- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/annotations/MarkerViewOptions.java
+++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/annotations/MarkerViewOptions.java
@@ -15,146 +15,150 @@ import com.mapbox.mapboxsdk.geometry.LatLng;
  */
 public class MarkerViewOptions extends BaseMarkerViewOptions<MarkerView, MarkerViewOptions> {
 
-    private MarkerView marker;
+  private MarkerView marker;
 
-    /**
-     * Defines default options for a MarkerView. Extend {@link BaseMarkerViewOptions} if you need
-     * more customization.
-     */
-    public MarkerViewOptions() {
-        marker = new MarkerView();
-    }
+  /**
+   * Defines default options for a MarkerView. Extend {@link BaseMarkerViewOptions} if you need
+   * more customization.
+   */
+  public MarkerViewOptions() {
+    marker = new MarkerView();
+  }
 
-    protected MarkerViewOptions(Parcel in) {
-        marker = new MarkerView();
-        position((LatLng) in.readParcelable(LatLng.class.getClassLoader()));
-        snippet(in.readString());
-        title(in.readString());
-        flat(in.readByte() != 0);
-        anchor(in.readFloat(), in.readFloat());
-        infoWindowAnchor(in.readFloat(), in.readFloat());
-        rotation(in.readFloat());
-        visible(in.readByte() != 0);
-        alpha(in.readFloat());
-        if (in.readByte() != 0) {
-            // this means we have an icon
-            String iconId = in.readString();
-            Bitmap iconBitmap = in.readParcelable(Bitmap.class.getClassLoader());
-            Icon icon = new Icon(iconId, iconBitmap);
-            icon(icon);
-        }
+  protected MarkerViewOptions(Parcel in) {
+    marker = new MarkerView();
+    position((LatLng) in.readParcelable(LatLng.class.getClassLoader()));
+    snippet(in.readString());
+    title(in.readString());
+    flat(in.readByte() != 0);
+    anchor(in.readFloat(), in.readFloat());
+    infoWindowAnchor(in.readFloat(), in.readFloat());
+    rotation(in.readFloat());
+    visible(in.readByte() != 0);
+    alpha(in.readFloat());
+    if (in.readByte() != 0) {
+      // this means we have an icon
+      String iconId = in.readString();
+      Bitmap iconBitmap = in.readParcelable(Bitmap.class.getClassLoader());
+      Icon icon = new Icon(iconId, iconBitmap);
+      icon(icon);
     }
+  }
 
-    /**
-     * Get the instance of the object for which this method was called.
-     *
-     * @return the object for which this method was called.
-     */
-    @Override
-    public MarkerViewOptions getThis() {
-        return this;
-    }
+  /**
+   * Get the instance of the object for which this method was called.
+   *
+   * @return the object for which this method was called.
+   */
+  @Override
+  public MarkerViewOptions getThis() {
+    return this;
+  }
 
-    /**
-     * Describe the kinds of special objects contained in this Parcelable's
-     * marshalled representation.
-     *
-     * @return integer 0.
-     */
-    @Override
-    public int describeContents() {
-        return 0;
-    }
+  /**
+   * Describe the kinds of special objects contained in this Parcelable's
+   * marshalled representation.
+   *
+   * @return integer 0.
+   */
+  @Override
+  public int describeContents() {
+    return 0;
+  }
 
-    /**
-     * Flatten this object in to a Parcel.
-     *
-     * @param out   The Parcel in which the object should be written.
-     * @param flags Additional flags about how the object should be written. May be 0 or
-     *              {@link #PARCELABLE_WRITE_RETURN_VALUE}.
-     */
-    @Override
-    public void writeToParcel(Parcel out, int flags) {
-        out.writeParcelable(getPosition(), flags);
-        out.writeString(getSnippet());
-        out.writeString(getTitle());
-        out.writeByte((byte) (isFlat() ? 1 : 0));
-        out.writeFloat(getAnchorU());
-        out.writeFloat(getAnchorV());
-        out.writeFloat(getInfoWindowAnchorU());
-        out.writeFloat(getInfoWindowAnchorV());
-        out.writeFloat(getRotation());
-        out.writeByte((byte) (isVisible() ? 1 : 0));
-        out.writeFloat(alpha);
-        Icon icon = getIcon();
-        out.writeByte((byte) (icon != null ? 1 : 0));
-        if (icon != null) {
-            out.writeString(getIcon().getId());
-            out.writeParcelable(getIcon().getBitmap(), flags);
-        }
+  /**
+   * Flatten this object in to a Parcel.
+   *
+   * @param out   The Parcel in which the object should be written.
+   * @param flags Additional flags about how the object should be written. May be 0 or
+   *              {@link #PARCELABLE_WRITE_RETURN_VALUE}.
+   */
+  @Override
+  public void writeToParcel(Parcel out, int flags) {
+    out.writeParcelable(getPosition(), flags);
+    out.writeString(getSnippet());
+    out.writeString(getTitle());
+    out.writeByte((byte) (isFlat() ? 1 : 0));
+    out.writeFloat(getAnchorU());
+    out.writeFloat(getAnchorV());
+    out.writeFloat(getInfoWindowAnchorU());
+    out.writeFloat(getInfoWindowAnchorV());
+    out.writeFloat(getRotation());
+    out.writeByte((byte) (isVisible() ? 1 : 0));
+    out.writeFloat(alpha);
+    Icon icon = getIcon();
+    out.writeByte((byte) (icon != null ? 1 : 0));
+    if (icon != null) {
+      out.writeString(getIcon().getId());
+      out.writeParcelable(getIcon().getBitmap(), flags);
     }
+  }
 
-    /**
-     * Get the {@link MarkerView}.
-     *
-     * @return {@link MarkerView}.
-     */
-    @Override
-    public MarkerView getMarker() {
-        if (position == null) {
-            throw new InvalidMarkerPositionException();
-        }
-
-        marker.setPosition(position);
-        marker.setSnippet(snippet);
-        marker.setTitle(title);
-        marker.setIcon(icon);
-        marker.setFlat(flat);
-        marker.setAnchor(anchorU, anchorV);
-        marker.setInfoWindowAnchor(infoWindowAnchorU, infoWindowAnchorV);
-        marker.setRotation(rotation);
-        marker.setVisible(visible);
-        marker.setAlpha(alpha);
-        return marker;
+  /**
+   * Get the {@link MarkerView}.
+   *
+   * @return {@link MarkerView}.
+   */
+  @Override
+  public MarkerView getMarker() {
+    if (position == null) {
+      throw new InvalidMarkerPositionException();
     }
 
-    public static final Parcelable.Creator<MarkerViewOptions> CREATOR
-            = new Parcelable.Creator<MarkerViewOptions>() {
-        public MarkerViewOptions createFromParcel(Parcel in) {
-            return new MarkerViewOptions(in);
-        }
+    marker.setPosition(position);
+    marker.setSnippet(snippet);
+    marker.setTitle(title);
+    marker.setIcon(icon);
+    marker.setFlat(flat);
+    marker.setAnchor(anchorU, anchorV);
+    marker.setInfoWindowAnchor(infoWindowAnchorU, infoWindowAnchorV);
+    marker.setRotation(rotation);
+    marker.setVisible(visible);
+    marker.setAlpha(alpha);
+    return marker;
+  }
 
-        public MarkerViewOptions[] newArray(int size) {
-            return new MarkerViewOptions[size];
-        }
+  public static final Parcelable.Creator<MarkerViewOptions> CREATOR =
+    new Parcelable.Creator<MarkerViewOptions>() {
+      public MarkerViewOptions createFromParcel(Parcel in) {
+        return new MarkerViewOptions(in);
+      }
+
+      public MarkerViewOptions[] newArray(int size) {
+        return new MarkerViewOptions[size];
+      }
     };
 
-    /**
-     * Compares this {@link MarkerViewOptions} object with another {@link MarkerViewOptions} and
-     * determines if they match.
-     *
-     * @param o Another {@link MarkerViewOptions} to compare with this object.
-     * @return True if the {@link MarkerViewOptions} being passed in matches this
-     * {@link PolylineOptions} object. Else, false.
-     */
-    @Override
-    public boolean equals(Object o) {
-        if (this == o) return true;
-        if (o == null || getClass() != o.getClass()) return false;
-        MarkerViewOptions that = (MarkerViewOptions) o;
-        return marker != null ? marker.equals(that.marker) : that.marker == null;
+  /**
+   * Compares this {@link MarkerViewOptions} object with another {@link MarkerViewOptions} and
+   * determines if they match.
+   *
+   * @param object Another {@link MarkerViewOptions} to compare with this object.
+   * @return True if the {@link MarkerViewOptions} being passed in matches this
+   * {@link PolylineOptions} object. Else, false.
+   */
+  @Override
+  public boolean equals(Object object) {
+    if (this == object) {
+      return true;
     }
-
-    /**
-     * Gives an integer which can be used as the bucket number for storing elements of the set/map.
-     * This bucket number is the address of the element inside the set/map. There's no guarantee
-     * that this hash value will be consistent between different Java implementations, or even
-     * between different execution runs of the same program.
-     *
-     * @return integer value you can use for storing element.
-     */
-    @Override
-    public int hashCode() {
-        return marker != null ? marker.hashCode() : 0;
+    if (object == null || getClass() != object.getClass()) {
+      return false;
     }
+    MarkerViewOptions that = (MarkerViewOptions) object;
+    return marker != null ? marker.equals(that.marker) : that.marker == null;
+  }
+
+  /**
+   * Gives an integer which can be used as the bucket number for storing elements of the set/map.
+   * This bucket number is the address of the element inside the set/map. There's no guarantee
+   * that this hash value will be consistent between different Java implementations, or even
+   * between different execution runs of the same program.
+   *
+   * @return integer value you can use for storing element.
+   */
+  @Override
+  public int hashCode() {
+    return marker != null ? marker.hashCode() : 0;
+  }
 }