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Commit 223d28b0 authored by Igor Murashkin's avatar Igor Murashkin Committed by Android Git Automerger
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am a97d15e2: Merge "ICameraServiceListener.h: Add STATUS_ENUMERATING enum" into jb-mr2-dev 

* commit 'a97d15e2':
  ICameraServiceListener.h: Add STATUS_ENUMERATING enum
parents 1d5c4f4a 2247dd0d

include/camera/ICameraServiceListener.h

+21 −2
Original line number Diff line number Diff line
@@ -28,11 +28,30 @@ class ICameraServiceListener : public IInterface 
{

public:



    /**

     * Initial status will be transmitted with onStatusChange immediately

     * after this listener is added to the service listener list.

     *

     * Allowed transitions:

     *

     *     (Any)               -> NOT_PRESENT

     *     NOT_PRESENT         -> PRESENT

     *     NOT_PRESENT         -> ENUMERATING

     *     ENUMERATING         -> PRESENT

     *     PRESENT             -> AVAILABLE

     *     AVAILABLE           -> NOT_AVAILABLE

     *     NOT_AVAILABLE       -> AVAILABLE

     *

     * A state will never immediately transition back to itself.

     */

    enum Status {

        // Device physically unplugged

        STATUS_PRESENT          = CAMERA_DEVICE_STATUS_PRESENT,

        // Device physically re-plugged

        STATUS_NOT_PRESENT      = CAMERA_DEVICE_STATUS_NOT_PRESENT,

        // Device physically has been plugged in

        STATUS_PRESENT          = CAMERA_DEVICE_STATUS_PRESENT,

        // Device physically has been plugged in

        //   but it will not be connect-able until enumeration is complete

        STATUS_ENUMERATING      = CAMERA_DEVICE_STATUS_ENUMERATING,



        // Camera can be used exclusively

        STATUS_AVAILABLE        = 0x80000000,