[TIMOB-23230]: Implement cameraready event

[hieupham007]

JIRA: https://jira.appcelerator.org/browse/TIMOB-23230

[ashcoding]

Code reviewed and functionally tested to be working.

I'm using an Android 6.0 and getting a weird error though in the logs. It doesn't crash.:-

06-02 22:29:15.888  4242  4242 D MediaScannerReceiver: action: android.intent.action.MEDIA_SCANNER_SCAN_FILE path: /storage/emulated/0/Pictures/CrashThis/tia-446513973.jpg
06-02 22:29:15.896  5867  5867 E TiBlob  : (main) [1187,2616] null
06-02 22:29:15.896  5867  5867 E TiBlob  : java.io.IOException
06-02 22:29:15.896  5867  5867 E TiBlob  :  at java.io.InputStream.reset(InputStream.java:208)
06-02 22:29:15.896  5867  5867 E TiBlob  :  at org.appcelerator.titanium.TiBlob.guessAdditionalContentTypeFromStream(TiBlob.java:239)
06-02 22:29:15.896  5867  5867 E TiBlob  :  at org.appcelerator.titanium.TiBlob.guessContentTypeFromStream(TiBlob.java:214)
06-02 22:29:15.896  5867  5867 E TiBlob  :  at org.appcelerator.titanium.TiBlob.loadBitmapInfo(TiBlob.java:270)
06-02 22:29:15.896  5867  5867 E TiBlob  :  at org.appcelerator.titanium.TiBlob.blobFromFile(TiBlob.java:140)
06-02 22:29:15.896  5867  5867 E TiBlob  :  at org.appcelerator.titanium.TiBlob.blobFromFile(TiBlob.java:113)
06-02 22:29:15.896  5867  5867 E TiBlob  :  at ti.modules.titanium.media.TiCameraActivity$4.onPictureTaken(TiCameraActivity.java:759)
06-02 22:29:15.896  5867  5867 E TiBlob  :  at android.hardware.Camera$EventHandler.handleMessage(Camera.java:1092)
06-02 22:29:15.896  5867  5867 E TiBlob  :  at android.os.Handler.dispatchMessage(Handler.java:102)
06-02 22:29:15.896  5867  5867 E TiBlob  :  at android.os.Looper.loop(Looper.java:148)
06-02 22:29:15.896  5867  5867 E TiBlob  :  at android.app.ActivityThread.main(ActivityThread.java:5417)
06-02 22:29:15.896  5867  5867 E TiBlob  :  at java.lang.reflect.Method.invoke(Native Method)
06-02 22:29:15.896  5867  5867 E TiBlob  :  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
06-02 22:29:15.896  5867  5867 E TiBlob  :  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
06-02 22:29:15.898  5867  5867 D TiProperties: (main) [2,2618] getBool called with key:run-on-main-thread, def:false
06-02 22:29:15.900  5867  5883 D TiProperties: (KrollRuntimeThread) [2,2620] getBool called with key:run-on-main-thread, def:false
06-02 22:29:15.901  5867  5883 I TiAPI   :  GOT SUCCESS CALLBACK
06-02 22:29:15.906  5867  5867 D TiProperties: (main) [6,2626] getString called with key:ti.ui.defaultunit, def:system
06-02 22:29:15.906  5867  5867 D TiProperties: (main) [0,2626] getBool called with key:run-on-main-thread, def:false
06-02 22:29:15.906  5867  5867 D TiBaseActivity: (main) [0,2626] Activity ti.modules.titanium.media.TiCameraActivity@61d73d2 onPause
06-02 22:29:15.907  5867  5883 I TiAPI   :  3120 4160 411 502 7.591240875912408 8.286852589641434 7.591240875912408 411 548
06-02 22:29:15.939   373  1280 E mm-camera-intf: mm_camera_poll_thread_del_poll_fd: invalid handler 11264 (0)

[ashcoding]

I don't think it's related to your PR.

[ashcoding]

Checked with 5.2.2.GA, same error message.

[ERROR] :  TiBlob: (main) [449,5770] null
[ERROR] :  TiBlob: java.io.IOException
[ERROR] :  TiBlob:  at java.io.InputStream.reset(InputStream.java:208)
[ERROR] :  TiBlob:  at org.appcelerator.titanium.TiBlob.guessAdditionalContentTypeFromStream(TiBlob.java:239)
[ERROR] :  TiBlob:  at org.appcelerator.titanium.TiBlob.guessContentTypeFromStream(TiBlob.java:214)
[ERROR] :  TiBlob:  at org.appcelerator.titanium.TiBlob.loadBitmapInfo(TiBlob.java:270)
[ERROR] :  TiBlob:  at org.appcelerator.titanium.TiBlob.blobFromFile(TiBlob.java:140)
[ERROR] :  TiBlob:  at org.appcelerator.titanium.TiBlob.blobFromFile(TiBlob.java:113)
[ERROR] :  TiBlob:  at ti.modules.titanium.media.TiCameraActivity$3.onPictureTaken(TiCameraActivity.java:563)
[ERROR] :  TiBlob:  at android.hardware.Camera$EventHandler.handleMessage(Camera.java:1092)
[ERROR] :  TiBlob:  at android.os.Handler.dispatchMessage(Handler.java:102)
[ERROR] :  TiBlob:  at android.os.Looper.loop(Looper.java:148)
[ERROR] :  TiBlob:  at android.app.ActivityThread.main(ActivityThread.java:5417)
[ERROR] :  TiBlob:  at java.lang.reflect.Method.invoke(Native Method)
[ERROR] :  TiBlob:  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
[ERROR] :  TiBlob:  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)

Looks like an unrelated issue from this. Will create a ticket to have this looked at separately.

[ashcoding]

Code reviewed and functionally tested.
Approved

[hansemannn]

@ashcoding Can you file a ticket for that error? As it seems to be reproducible.

[ashcoding]

Ticket was created earlier at https://jira.appcelerator.org/browse/TIMOB-23473