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Add feature state functionality to Android (#4219)

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This commit is contained in:
Brandon Roeder
2026-07-13 13:53:52 -05:00
committed by GitHub
parent 764accc8f5
commit c58080b491
23 changed files with 797 additions and 7 deletions
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25
platform/android/MapLibreAndroid/src/cpp/style/sources/source.hpp
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@@ -6,6 +6,7 @@
#include "../value.hpp"
#include "../../android_renderer_frontend.hpp"
#include "../../gson/json_object.hpp"
#include <jni/jni.hpp>
@@ -19,7 +20,10 @@ public:
static void registerNative(jni::JNIEnv&);
static const jni::Object<Source>& peerForCoreSource(jni::JNIEnv&, mbgl::style::Source&);
static const jni::Object<Source>& peerForCoreSource(jni::JNIEnv&, mbgl::style::Source&, AndroidRendererFrontend&);
static const jni::Object<Source>& peerForCoreSource(jni::JNIEnv&,
mbgl::style::Source&,
AndroidRendererFrontend&,
mbgl::Map&);
/*
* Called when a Java object is created for a core source that belongs to a map.
@@ -62,6 +66,22 @@ public:
jni::Local<jni::Long> getMinimumTileUpdateInterval(JNIEnv&);
jni::jboolean setFeatureState(JNIEnv&,
const jni::String& sourceLayerId,
const jni::String& featureId,
const jni::Object<gson::JsonObject>& state);
jni::Local<jni::Object<gson::JsonObject>> getFeatureState(JNIEnv&,
const jni::String& sourceLayerId,
const jni::String& featureId);
jni::jboolean removeFeatureState(JNIEnv&,
const jni::String& sourceLayerId,
const jni::String& featureId,
const jni::String& stateKey);
void bindToMap(AndroidRendererFrontend&, mbgl::Map&);
protected:
// Set on newly created sources until added to the map.
std::unique_ptr<mbgl::style::Source> ownedSource;
@@ -74,6 +94,9 @@ protected:
// RendererFrontend pointer is valid only when added to the map.
AndroidRendererFrontend* rendererFrontend{nullptr};
// Map pointer is valid only when added to the map.
mbgl::Map* map{nullptr};
};
} // namespace android