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[android] jni.hpp 4.0.0

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This commit is contained in:
John Firebaugh
2018-08-22 12:27:43 -07:00
parent 5911e3b13f
commit 79bf0e8af6
156 changed files with 1765 additions and 2161 deletions
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30
platform/android/src/map_renderer.cpp
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@@ -14,15 +14,17 @@
namespace mbgl {
namespace android {
MapRenderer::MapRenderer(jni::JNIEnv& _env, jni::Object<MapRenderer> obj,
jni::Object<FileSource> _fileSource, jni::jfloat pixelRatio_,
jni::String programCacheDir_,
jni::String localIdeographFontFamily_)
: javaPeer(SeizeGenericWeak(obj.NewWeakGlobalRef(_env).release()))
MapRenderer::MapRenderer(jni::JNIEnv& _env,
const jni::Object<MapRenderer>& obj,
const jni::Object<FileSource>& _fileSource,
jni::jfloat pixelRatio_,
const jni::String& programCacheDir_,
const jni::String& localIdeographFontFamily_)
: javaPeer(_env, obj)
, pixelRatio(pixelRatio_)
, fileSource(FileSource::getDefaultFileSource(_env, _fileSource))
, programCacheDir(jni::Make<std::string>(_env, programCacheDir_))
, localIdeographFontFamily(localIdeographFontFamily_ == nullptr ? optional<std::string>{} : jni::Make<std::string>(_env, localIdeographFontFamily_ ))
, localIdeographFontFamily(localIdeographFontFamily_ ? jni::Make<std::string>(_env, localIdeographFontFamily_) : optional<std::string>{})
, threadPool(sharedThreadPool())
, mailbox(std::make_shared<Mailbox>(*this)) {
}
@@ -53,10 +55,10 @@ void MapRenderer::schedule(std::weak_ptr<Mailbox> scheduled) {
auto peer = runnable->peer();
// Queue the event on the Java Peer
static auto javaClass = jni::Class<MapRenderer>::Singleton(*_env);
static auto& javaClass = jni::Class<MapRenderer>::Singleton(*_env);
static auto queueEvent = javaClass.GetMethod<void(
jni::Object<MapRendererRunnable>)>(*_env, "queueEvent");
javaPeer->Call(*_env, queueEvent, *peer);
javaPeer.get(*_env).Call(*_env, queueEvent, peer);
// Release the c++ peer as it will be destroyed on GC of the Java Peer
runnable.release();
@@ -64,9 +66,9 @@ void MapRenderer::schedule(std::weak_ptr<Mailbox> scheduled) {
void MapRenderer::requestRender() {
android::UniqueEnv _env = android::AttachEnv();
static auto javaClass = jni::Class<MapRenderer>::Singleton(*_env);
static auto& javaClass = jni::Class<MapRenderer>::Singleton(*_env);
static auto onInvalidate = javaClass.GetMethod<void()>(*_env, "requestRender");
javaPeer->Call(*_env, onInvalidate);
javaPeer.get(*_env).Call(*_env, onInvalidate);
}
void MapRenderer::update(std::shared_ptr<UpdateParameters> params) {
@@ -184,13 +186,13 @@ void MapRenderer::onSurfaceChanged(JNIEnv&, jint width, jint height) {
void MapRenderer::registerNative(jni::JNIEnv& env) {
// Lookup the class
static auto javaClass = jni::Class<MapRenderer>::Singleton(env);
static auto& javaClass = jni::Class<MapRenderer>::Singleton(env);
#define METHOD(MethodPtr, name) jni::MakeNativePeerMethod<decltype(MethodPtr), (MethodPtr)>(name)
// Register the peer
jni::RegisterNativePeer<MapRenderer>(env, javaClass, "nativePtr",
std::make_unique<MapRenderer, JNIEnv&, jni::Object<MapRenderer>, jni::Object<FileSource>, jni::jfloat, jni::String, jni::String>,
jni::MakePeer<MapRenderer, const jni::Object<MapRenderer>&, const jni::Object<FileSource>&, jni::jfloat, const jni::String&, const jni::String&>,
"nativeInitialize", "finalize",
METHOD(&MapRenderer::render, "nativeRender"),
METHOD(&MapRenderer::onSurfaceCreated,
@@ -199,8 +201,8 @@ void MapRenderer::registerNative(jni::JNIEnv& env) {
"nativeOnSurfaceChanged"));
}
MapRenderer& MapRenderer::getNativePeer(JNIEnv& env, jni::Object<MapRenderer> jObject) {
static auto javaClass = jni::Class<MapRenderer>::Singleton(env);
MapRenderer& MapRenderer::getNativePeer(JNIEnv& env, const jni::Object<MapRenderer>& jObject) {
static auto& javaClass = jni::Class<MapRenderer>::Singleton(env);
static auto field = javaClass.GetField<jlong>(env, "nativePtr");
MapRenderer* mapRenderer = reinterpret_cast<MapRenderer*>(jObject.Get(env, field));
assert(mapRenderer != nullptr);