Stop the engine before destroying the surface (#315)

* This fixes the crash that occurs when terminating flutter-tizen app Signed-off-by: Boram Bae <boram21.bae@samsung.com>
flutter-tizen · Jul 20, 2022 · 06ddbce · 06ddbce
1 parent 015bfbf
commit 06ddbce
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diff --git a/shell/platform/tizen/flutter_tizen_engine.cc b/shell/platform/tizen/flutter_tizen_engine.cc
@@ -267,6 +267,7 @@ bool FlutterTizenEngine::StopEngine() {
     tizen_vsync_waiter_.reset();
 #endif
     FlutterEngineResult result = embedder_api_.Shutdown(engine_);
+    view_ = nullptr;
     engine_ = nullptr;
     return (result == kSuccess);
   }

diff --git a/shell/platform/tizen/flutter_tizen_view.cc b/shell/platform/tizen/flutter_tizen_view.cc
@@ -54,6 +54,9 @@ FlutterTizenView::FlutterTizenView(std::unique_ptr<TizenViewBase> tizen_view)
 }
 
 FlutterTizenView::~FlutterTizenView() {
+  if (engine_) {
+    engine_->StopEngine();
+  }
   DestroyRenderSurface();
 }