[android] - transition options in milliseconds, added test cases, fixup test activity code (#8576)

platform/android/CHANGELOG.md

@@ -6,6 +6,7 @@ Mapbox welcomes participation and contributions from everyone.  If you'd like to
 
 5.1.0 builds further on 5.0.1 and adds:
 
+* Style wide transition duration and transition offset in milliseconds [#8576](https://github.com/mapbox/mapbox-gl-native/pull/8576)
 * LatLngBounds includes with another bounds [#8517](https://github.com/mapbox/mapbox-gl-native/pull/8517)
 * LatLngBounds includes takes in account LatLng on the edges (cfr. core) [#8517](https://github.com/mapbox/mapbox-gl-native/pull/8517)
 * LatLngBounds facility getters/setters for LatLnbg on the edges of the bounds [#8517](https://github.com/mapbox/mapbox-gl-native/pull/8517)

platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MapboxMap.java

@@ -194,7 +194,7 @@ public final class MapboxMap {
    * </p>
    * The default value is zero, so any changes take effect without animation.
    *
-   * @return Duration in seconds
+   * @return Duration in milliseconds
    */
   @UiThread
   public long getTransitionDuration() {
@@ -204,11 +204,11 @@ public final class MapboxMap {
   /**
    * Set the animation duration for style changes.
    *
-   * @param duration Duration in seconds
+   * @param durationMs Duration in milliseconds
    */
   @UiThread
-  public void setTransitionDuration(long duration) {
-    nativeMapView.setTransitionDuration(duration);
+  public void setTransitionDuration(long durationMs) {
+    nativeMapView.setTransitionDuration(durationMs);
   }
 
   /**
@@ -217,7 +217,7 @@ public final class MapboxMap {
    * </p>
    * The default value is zero, so any changes begin to animate immediately.
    *
-   * @return Delay in seconds
+   * @return Delay in milliseconds
    */
   @UiThread
   public long getTransitionDelay() {
@@ -227,11 +227,11 @@ public final class MapboxMap {
   /**
    * Set the animation delay for style changes.
    *
-   * @param delay Delay in seconds
+   * @param delayMs Delay in milliseconds
    */
   @UiThread
-  public void setTransitionDelay(long delay) {
-    nativeMapView.setTransitionDelay(delay);
+  public void setTransitionDelay(long delayMs) {
+    nativeMapView.setTransitionDelay(delayMs);
   }
 
   /**

platform/android/MapboxGLAndroidSDKTestApp/src/androidTest/java/com/mapbox/mapboxsdk/maps/MapboxMapTest.java

@@ -75,6 +75,38 @@ public class MapboxMapTest {
     assertNotNull("mapboxMap should not be null", mapboxMap);
   }
 
+  //
+  // Style wide transition options
+  //
+
+  @Test
+  public void testTransitionDuration() {
+    ViewUtils.checkViewIsDisplayed(R.id.mapView);
+    final MapboxMap mapboxMap = activity.getMapboxMap();
+    onView(withId(R.id.mapView)).perform(new MapboxMapAction(new InvokeViewAction() {
+      @Override
+      public void onViewAction(UiController uiController, View view) {
+        long transitionDuration = 600;
+        mapboxMap.setTransitionDuration(transitionDuration);
+        assertEquals("TransitionDuration should match", transitionDuration, mapboxMap.getTransitionDuration(), 0);
+      }
+    }));
+  }
+
+  @Test
+  public void testTransitionDelay() {
+    ViewUtils.checkViewIsDisplayed(R.id.mapView);
+    final MapboxMap mapboxMap = activity.getMapboxMap();
+    onView(withId(R.id.mapView)).perform(new MapboxMapAction(new InvokeViewAction() {
+      @Override
+      public void onViewAction(UiController uiController, View view) {
+        long transitionDelay = 50;
+        mapboxMap.setTransitionDelay(transitionDelay);
+        assertEquals("TransitionDelay should match", transitionDelay, mapboxMap.getTransitionDelay(), 0);
+      }
+    }));
+  }
+
   //
   // MinZoomLevel
   //

platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RuntimeStyleActivity.java

@@ -259,8 +259,8 @@ public class RuntimeStyleActivity extends AppCompatActivity {
   private void setWaterColor() {
     Layer water = mapboxMap.getLayer("water");
     if (water != null) {
-      mapboxMap.setTransitionDuration(5);
-      mapboxMap.setTransitionDelay(1);
+      mapboxMap.setTransitionDuration(5000);
+      mapboxMap.setTransitionDelay(1000);
       water.setProperties(
         visibility(VISIBLE),
         fillColor(Color.RED)

platform/android/src/native_map_view.cpp

@@ -752,23 +752,23 @@ jdouble NativeMapView::getTopOffsetPixelsForAnnotationSymbol(JNIEnv& env, jni::S
 
 jlong NativeMapView::getTransitionDuration(JNIEnv&) {
     const auto transitionOptions = map->getTransitionOptions();
-    return transitionOptions.duration.value_or(mbgl::Duration::zero()).count();
+    return std::chrono::duration_cast<std::chrono::milliseconds>(transitionOptions.duration.value_or(mbgl::Duration::zero())).count();
 }
 
 void NativeMapView::setTransitionDuration(JNIEnv&, jlong duration) {
     auto transitionOptions = map->getTransitionOptions();
-    transitionOptions.duration = std::chrono::duration_cast<mbgl::Duration>(std::chrono::duration<jlong>(duration));
+    transitionOptions.duration.emplace(mbgl::Milliseconds(duration));
     map->setTransitionOptions(transitionOptions);
 }
 
 jlong NativeMapView::getTransitionDelay(JNIEnv&) {
     const auto transitionOptions = map->getTransitionOptions();
-    return transitionOptions.delay.value_or(mbgl::Duration::zero()).count();
+    return std::chrono::duration_cast<std::chrono::milliseconds>(transitionOptions.delay.value_or(mbgl::Duration::zero())).count();
 }
 
 void NativeMapView::setTransitionDelay(JNIEnv&, jlong delay) {
     auto transitionOptions = map->getTransitionOptions();
-    transitionOptions.delay = std::chrono::duration_cast<mbgl::Duration>(std::chrono::duration<jlong>(delay));
+    transitionOptions.delay.emplace(mbgl::Milliseconds(delay));
     map->setTransitionOptions(transitionOptions);
 }