Merge branch 'release-boba' into masterupstream/fabian-merge-v4.0.0

# Conflicts:
#	circle.yml
#	include/mbgl/style/expression/let.hpp
#	platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/geometry/LatLngBounds.java
#	platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MapGestureDetector.java
#	platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MapKeyListener.java
#	platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MapView.java
#	platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MapboxMap.java
#	platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/Projection.java
#	platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/Transform.java
#	platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/geometry/LatLngBoundsTest.java
#	platform/android/MapboxGLAndroidSDKTestApp/src/main/AndroidManifest.xml
#	platform/android/gradle/dependencies.gradle
#	platform/android/src/example_custom_layer.cpp
#	platform/android/src/geojson/point.cpp
#	platform/darwin/src/NSPredicate+MGLAdditions.mm
#	platform/darwin/test/MGLExpressionTests.mm
#	platform/ios/Mapbox-iOS-SDK-nightly-dynamic.podspec
#	platform/ios/Mapbox-iOS-SDK-symbols.podspec
#	platform/ios/Mapbox-iOS-SDK.podspec
#	platform/ios/app/MBXViewController.m
#	src/mbgl/renderer/layers/render_custom_layer.cpp
#	src/mbgl/style/conversion/filter.cpp
#	src/mbgl/style/expression/interpolate.cpp
#	src/mbgl/style/expression/value.cpp
#	test/style/filter.test.cpp

1 files changed, 15 insertions, 10 deletions

diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RuntimeStyleActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RuntimeStyleActivity.java
index 6eb4772b15..f49d80d704 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RuntimeStyleActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/RuntimeStyleActivity.java
@@ -31,7 +31,6 @@ import com.mapbox.mapboxsdk.style.sources.VectorSource;
 import com.mapbox.mapboxsdk.testapp.R;
 import com.mapbox.mapboxsdk.testapp.utils.ResourceUtils;
 
-
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Collections;
@@ -39,15 +38,18 @@ import java.util.List;
 
 import timber.log.Timber;
 
+import static com.mapbox.mapboxsdk.style.expressions.Expression.all;
 import static com.mapbox.mapboxsdk.style.expressions.Expression.color;
+import static com.mapbox.mapboxsdk.style.expressions.Expression.eq;
 import static com.mapbox.mapboxsdk.style.expressions.Expression.exponential;
+import static com.mapbox.mapboxsdk.style.expressions.Expression.get;
+import static com.mapbox.mapboxsdk.style.expressions.Expression.gte;
 import static com.mapbox.mapboxsdk.style.expressions.Expression.interpolate;
+import static com.mapbox.mapboxsdk.style.expressions.Expression.literal;
+import static com.mapbox.mapboxsdk.style.expressions.Expression.lt;
 import static com.mapbox.mapboxsdk.style.expressions.Expression.stop;
+import static com.mapbox.mapboxsdk.style.expressions.Expression.toNumber;
 import static com.mapbox.mapboxsdk.style.expressions.Expression.zoom;
-import static com.mapbox.mapboxsdk.style.layers.Filter.all;
-import static com.mapbox.mapboxsdk.style.layers.Filter.eq;
-import static com.mapbox.mapboxsdk.style.layers.Filter.gte;
-import static com.mapbox.mapboxsdk.style.layers.Filter.lt;
 import static com.mapbox.mapboxsdk.style.layers.Property.FILL_TRANSLATE_ANCHOR_MAP;
 import static com.mapbox.mapboxsdk.style.layers.Property.NONE;
 import static com.mapbox.mapboxsdk.style.layers.Property.SYMBOL_PLACEMENT_POINT;
@@ -295,7 +297,7 @@ public class RuntimeStyleActivity extends AppCompatActivity {
     );
 
     // Only show me parks (except westerpark with stroke-width == 3)
-    layer.setFilter(all(eq("type", "park"), eq("stroke-width", 2)));
+    layer.setFilter(all(eq(get("type"), literal("park")), eq(get("stroke-width"), literal(3))));
 
     mapboxMap.addLayerBelow(layer, "building");
     // layer.setPaintProperty(fillColor(Color.RED)); // XXX But not after the object is attached
@@ -345,7 +347,7 @@ public class RuntimeStyleActivity extends AppCompatActivity {
     );
 
     // Only show me parks
-    layer.setFilter(all(eq("type", "park")));
+    layer.setFilter(all(eq(get("type"), literal("park"))));
 
     mapboxMap.addLayer(layer);
 
@@ -499,7 +501,7 @@ public class RuntimeStyleActivity extends AppCompatActivity {
       FillLayer states = (FillLayer) mapboxMap.getLayer("states");
 
       if (states != null) {
-        states.setFilter(eq("name", "Texas"));
+        states.setFilter(eq(get("name"), literal("Texas")));
         states.setFillOpacityTransition(new TransitionOptions(2500, 0));
         states.setFillColorTransition(new TransitionOptions(2500, 0));
         states.setProperties(
@@ -527,7 +529,7 @@ public class RuntimeStyleActivity extends AppCompatActivity {
       LineLayer counties = (LineLayer) mapboxMap.getLayer("counties");
 
       if (counties != null) {
-        counties.setFilter(eq("NAME10", "Washington"));
+        counties.setFilter(eq(get("NAME10"), "Washington"));
 
         counties.setProperties(
           lineColor(Color.RED),
@@ -555,7 +557,10 @@ public class RuntimeStyleActivity extends AppCompatActivity {
       FillLayer regions = (FillLayer) mapboxMap.getLayer("regions");
 
       if (regions != null) {
-        regions.setFilter(all(gte("HRRNUM", 200), lt("HRRNUM", 300)));
+        regions.setFilter(all(
+          gte(toNumber(get("HRRNUM")), literal(200)),
+          lt(toNumber(get("HRRNUM")), literal(300)))
+        );
 
         regions.setProperties(
           fillColor(Color.BLUE),