Rendering statistics view (#3322)

Co-authored-by: Bart Louwers <bart@emeel.net>

platform/android/MapLibreAndroidTestApp/src/androidTest/java/org/maplibre/android/testapp/maps/RemoveUnusedImagesTest.kt

@@ -60,7 +60,7 @@ class RemoveUnusedImagesTest : AppCenter() {
             mapView.addOnCanRemoveUnusedStyleImageListener {
                 callbackLatch.countDown()
                 maplibreMap.moveCamera(CameraUpdateFactory.newLatLngZoom(LatLng(0.0, 120.0), 8.0))
-                mapView.addOnDidFinishRenderingFrameListener{ _, _, _ ->
+                mapView.addOnDidFinishRenderingFrameListener{ _, _ ->
                     assertNotNull(maplibreMap.style!!.getImage("small"))
                     assertNotNull(maplibreMap.style!!.getImage("large"))
                     latch.countDown()
@@ -89,7 +89,7 @@ class RemoveUnusedImagesTest : AppCenter() {
                 maplibreMap.moveCamera(CameraUpdateFactory.newLatLngZoom(LatLng(0.0, 120.0), 8.0))
 
                 // Wait for the next frame and check that images were removed from the style.
-                mapView.addOnDidFinishRenderingFrameListener { _, _, _ ->
+                mapView.addOnDidFinishRenderingFrameListener { _, _ ->
                     if (maplibreMap.style!!.getImage("small") == null && maplibreMap.style!!.getImage("large") == null) {
                         latch.countDown()
                     }

platform/android/MapLibreAndroidTestApp/src/androidTest/java/org/maplibre/android/testapp/style/SymbolLayerTest.java

@@ -917,6 +917,19 @@ public class SymbolLayerTest extends BaseLayerTest {
     assertEquals(layer.getTextOptional().getValue(), propertyValue);
   }
 
+  @Test
+  @UiThreadTest
+  public void testSymbolScreenSpaceAsConstant() {
+    Timber.i("symbol-screen-space");
+    assertNotNull(layer);
+    assertNull(layer.getSymbolScreenSpace().getValue());
+
+    // Set and Get
+    Boolean propertyValue = true;
+    layer.setProperties(symbolScreenSpace(propertyValue));
+    assertEquals(layer.getSymbolScreenSpace().getValue(), propertyValue);
+  }
+
   @Test
   @UiThreadTest
   public void testIconOpacityTransition() {

platform/android/MapLibreAndroidTestApp/src/main/java/org/maplibre/android/testapp/activity/benchmark/BenchmarkActivity.kt

@@ -27,6 +27,7 @@ import org.maplibre.android.log.Logger.INFO
 import org.maplibre.android.maps.MapLibreMap
 import org.maplibre.android.maps.MapLibreMap.CancelableCallback
 import org.maplibre.android.maps.MapView
+import org.maplibre.android.maps.RenderingStats
 import org.maplibre.android.testapp.R
 import org.maplibre.android.testapp.styles.TestStyles
 import org.maplibre.android.testapp.utils.BenchmarkInputData
@@ -250,9 +251,9 @@ class BenchmarkActivity : AppCompatActivity() {
 
         maplibreMap.setSwapBehaviorFlush(benchmarkRun.syncRendering)
 
-        val listener = MapView.OnDidFinishRenderingFrameListener { _: Boolean, frameEncodingTime: Double, frameRenderingTime: Double ->
-            encodingTimeStore.add(frameEncodingTime * 1e3)
-            renderingTimeStore.add(frameRenderingTime * 1e3)
+        val listener = MapView.OnDidFinishRenderingFrameWithStatsListener { _: Boolean, stats: RenderingStats ->
+            encodingTimeStore.add(stats.encodingTime * 1e3)
+            renderingTimeStore.add(stats.renderingTime * 1e3)
             numFrames++;
         }
         mapView.addOnDidFinishRenderingFrameListener(listener)

platform/android/MapLibreAndroidTestApp/src/main/java/org/maplibre/android/testapp/activity/events/ObserverActivity.kt

@@ -19,10 +19,10 @@ import kotlin.time.TimeSource
 import kotlin.time.TimeSource.Monotonic
 import org.maplibre.android.log.Logger
 import org.maplibre.android.log.Logger.INFO
+import org.maplibre.android.maps.RenderingStats
 import org.maplibre.android.maps.MapLibreMap
 
 
-
 // # --8<-- [start:ObserverActivity]
 /**
  * Test activity showcasing logging observer actions from the core
@@ -34,7 +34,8 @@ class ObserverActivity : AppCompatActivity(),
     MapView.OnGlyphsLoadedListener,
     MapView.OnGlyphsRequestedListener,
     MapView.OnSpriteLoadedListener,
-    MapView.OnSpriteRequestedListener {
+    MapView.OnSpriteRequestedListener,
+    MapView.OnDidFinishRenderingFrameWithStatsListener {
     // # --8<-- [end:ObserverActivity]
 
     private lateinit var mapView: MapView
@@ -57,12 +58,14 @@ class ObserverActivity : AppCompatActivity(),
         mapView.addOnGlyphsRequestedListener(this)
         mapView.addOnSpriteLoadedListener(this)
         mapView.addOnSpriteRequestedListener(this)
+        mapView.addOnDidFinishRenderingFrameListener(this)
         // # --8<-- [end:addListeners]
 
         mapView.getMapAsync {
             it.setStyle(
                 Style.Builder().fromUri(TestStyles.DEMOTILES)
             )
+            it.enableRenderingStatsView(true)
         }
 
         // print and clear action journal
@@ -131,6 +134,10 @@ class ObserverActivity : AppCompatActivity(),
             TileOperation.NullOp -> Logger.e(TAG, "An unknown tile operation was emitted for tile ${tile}")
         }
     }
+
+    override fun onDidFinishRenderingFrame(fully: Boolean, stats: RenderingStats) {
+
+    }
     // # --8<-- [end:mapEvents]
 
     override fun onStart() {

platform/android/MapLibreAndroidTestApp/src/main/java/org/maplibre/android/testapp/activity/imagegenerator/SnapshotActivity.kt

@@ -6,6 +6,7 @@ import org.maplibre.android.log.Logger
 import org.maplibre.android.maps.MapView
 import org.maplibre.android.maps.MapLibreMap
 import org.maplibre.android.maps.OnMapReadyCallback
+import org.maplibre.android.maps.RenderingStats
 import org.maplibre.android.maps.Style
 import org.maplibre.android.testapp.databinding.ActivitySnapshotBinding
 import org.maplibre.android.testapp.styles.TestStyles

platform/android/MapLibreAndroidTestApp/src/main/java/org/maplibre/android/testapp/activity/maplayout/MapChangeActivity.kt

@@ -59,7 +59,7 @@ class MapChangeActivity : AppCompatActivity() {
         mapView.addOnDidFinishLoadingMapListener(OnDidFinishLoadingMapListener { Timber.v("OnDidFinishLoadingMap") })
         mapView.addOnDidFinishLoadingStyleListener(OnDidFinishLoadingStyleListener { Timber.v("OnDidFinishLoadingStyle") })
         mapView.addOnDidFinishRenderingFrameListener(
-            OnDidFinishRenderingFrameListener { fully: Boolean, frameEncodingTime: Double, frameRenderingTime: Double ->
+            OnDidFinishRenderingFrameListener { fully: Boolean, _: Double, _: Double ->
                 Timber.v(
                     "OnDidFinishRenderingFrame: fully: %s",
                     fully