From 412fe56cd7cf7d73bc5d2bcc3f635bc650d18de9 Mon Sep 17 00:00:00 2001 From: Eino-Ville Talvala Date: Thu, 20 Aug 2015 17:08:32 -0700 Subject: CameraService: Notify camera service proxy of device status Send the camera proxy service in system server updates to camera device state: opened/closed/active/idle. Bug: 23393557 Change-Id: Id7c70f134821efa34af8f6e7b4caa4c2ab128ebc --- include/camera/ICameraServiceProxy.h | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/camera/ICameraServiceProxy.h b/include/camera/ICameraServiceProxy.h index 12a555f..2613c01 100644 --- a/include/camera/ICameraServiceProxy.h +++ b/include/camera/ICameraServiceProxy.h @@ -23,15 +23,30 @@ namespace android { +/** + * Interface from native camera service to managed-side camera service proxy. + * + * Keep in sync with frameworks/base/core/java/android/hardware/ICameraServiceProxy.aidl + * + */ class ICameraServiceProxy : public IInterface { public: enum { PING_FOR_USER_UPDATE = IBinder::FIRST_CALL_TRANSACTION, + NOTIFY_CAMERA_STATE + }; + + enum CameraState { + CAMERA_STATE_OPEN, + CAMERA_STATE_ACTIVE, + CAMERA_STATE_IDLE, + CAMERA_STATE_CLOSED }; DECLARE_META_INTERFACE(CameraServiceProxy); virtual void pingForUserUpdate() = 0; + virtual void notifyCameraState(String16 cameraId, CameraState newCameraState) = 0; }; class BnCameraServiceProxy: public BnInterface @@ -48,5 +63,3 @@ public: }; // namespace android #endif // ANDROID_HARDWARE_ICAMERASERVICEPROXY_H - - -- cgit v1.1