1 files changed, 40 insertions, 0 deletions
diff --git a/light/Light.h b/light/Light.h
new file mode 100644
index 0000000..eac99bc
--- /dev/null
+++ b/light/Light.h
@@ -0,0 +1,40 @@
+#ifndef ANDROID_HARDWARE_LIGHT_V2_0_LIGHT_H
+#define ANDROID_HARDWARE_LIGHT_V2_0_LIGHT_H
+
+#include <android/hardware/light/2.0/ILight.h>
+#include <hidl/Status.h>
+
+#include <fstream>
+#include <mutex>
+#include <unordered_map>
+
+namespace android {
+namespace hardware {
+namespace light {
+namespace V2_0 {
+namespace implementation {
+
+struct Light : public ILight {
+    Light(std::ofstream&& backlight, std::ofstream&& led);
+
+    // Methods from ::android::hardware::light::V2_0::ILight follow.
+    Return<Status> setLight(Type type, const LightState& state)  override;
+    Return<void> getSupportedTypes(getSupportedTypes_cb _hidl_cb)  override;
+
+private:
+    void setBacklight(const LightState& state);
+    void setNotificationLight(const LightState& state);
+
+    std::ofstream mBacklight;
+    std::ofstream mLed;
+
+    std::unordered_map<Type, std::function<void(const LightState&)>> mLights;
+    std::mutex mLock;
+};
+}  // namespace implementation
+}  // namespace V2_0
+}  // namespace light
+}  // namespace hardware
+}  // namespace android
+
+#endif  // ANDROID_HARDWARE_LIGHT_V2_0_LIGHT_H