1 files changed, 72 insertions, 0 deletions
diff --git a/platform/android/src/style/sources/image_source.cpp b/platform/android/src/style/sources/image_source.cpp
new file mode 100644
index 0000000000..d46b367c53
--- /dev/null
+++ b/platform/android/src/style/sources/image_source.cpp
@@ -0,0 +1,72 @@
+#include "image_source.hpp"
+
+// Java -> C++ conversion
+#include "../android_conversion.hpp"
+
+// C++ -> Java conversion
+#include "../../conversion/conversion.hpp"
+#include <mbgl/style/conversion.hpp>
+#include <mbgl/util/premultiply.hpp>
+
+#include "../../bitmap.hpp"
+#include <string>
+#include <array>
+
+namespace mbgl {
+namespace android {
+
+    ImageSource::ImageSource(jni::JNIEnv& env, jni::String sourceId, jni::Object<LatLngQuad> coordinatesObject)
+        : Source(env, std::make_unique<mbgl::style::ImageSource>(
+                jni::Make<std::string>(env, sourceId),
+                LatLngQuad::getLatLngArray(env, coordinatesObject)
+                )
+            ) {
+    }
+
+    ImageSource::ImageSource(mbgl::style::ImageSource& coreSource)
+        : Source(coreSource) {
+    }
+
+    ImageSource::~ImageSource() = default;
+
+    void ImageSource::setURL(jni::JNIEnv& env, jni::String url) {
+        // Update the core source
+        source.as<mbgl::style::ImageSource>()->ImageSource::setURL(jni::Make<std::string>(env, url));
+    }
+
+    jni::String ImageSource::getURL(jni::JNIEnv& env) {
+        optional<std::string> url = source.as<mbgl::style::ImageSource>()->ImageSource::getURL();
+        return url ? jni::Make<jni::String>(env, *url) : jni::String();
+    }
+
+    void ImageSource::setImage(jni::JNIEnv& env, jni::Object<Bitmap> bitmap) {
+        source.as<mbgl::style::ImageSource>()->setImage(Bitmap::GetImage(env, bitmap));
+    }
+
+    jni::Class<ImageSource> ImageSource::javaClass;
+
+    jni::jobject* ImageSource::createJavaPeer(jni::JNIEnv& env) {
+        static auto constructor = ImageSource::javaClass.template GetConstructor<jni::jlong>(env);
+        return ImageSource::javaClass.New(env, constructor, reinterpret_cast<jni::jlong>(this));
+    }
+
+    void ImageSource::registerNative(jni::JNIEnv& env) {
+        // Lookup the class
+        ImageSource::javaClass = *jni::Class<ImageSource>::Find(env).NewGlobalRef(env).release();
+
+        #define METHOD(MethodPtr, name) jni::MakeNativePeerMethod<decltype(MethodPtr), (MethodPtr)>(name)
+
+        // Register the peer
+        jni::RegisterNativePeer<ImageSource>(
+                env, ImageSource::javaClass, "nativePtr",
+                std::make_unique<ImageSource, JNIEnv&, jni::String, jni::Object<LatLngQuad>>,
+                "initialize",
+                "finalize",
+                METHOD(&ImageSource::setURL, "nativeSetUrl"),
+                METHOD(&ImageSource::getURL, "nativeGetUrl"),
+                METHOD(&ImageSource::setImage, "nativeSetImage")
+        );
+    }
+
+} // namespace android
+} // namespace mbgl