color v 1.3 App crash after opened image and click in"touch to see color
PROJECT INFORMATION
REPOSITORIES: https://github.com/njzjz/Color-android
issues : https://github.com/njzjz/Color-android/issues/15
EXPECTED BEHAVIOR
this application will display the color name when the user wants to see the color of a photo they choose
ACTUAL BEHAVIOR
the app will crash when user click on touch to see color
STEP TO REPRODUCE
- install and open the app
- click on open option
- chose any pic
- click on touch to see color and note the bug
ERROR RECORDING
BROWSER
OS :ANDROID 6.1
DEVICE :OPPO NEO 5
APP :COLOR V1.3
Here is log cat
Process: com.njzjz.color, PID: 24301
java.lang.ArithmeticException: divide by zero
at com.njzjz.color.MainActivity.getrgb(MainActivity.java:329)
at com.njzjz.color.MainActivity$3.onTouch(MainActivity.java:224)
at android.view.View.dispatchTouchEvent(View.java:8582)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2530)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2110)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2530)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2110)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2530)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2110)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2530)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2110)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2530)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2110)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2530)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2110)
at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchTouchEvent(PhoneWindow.java:2538)
at com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1811)
at android.app.Activity.dispatchTouchEvent(Activity.java:2820)
at android.support.v7.view.WindowCallbackWrapper.dispatchTouchEvent(WindowCallbackWrapper.java:60)
at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchTouchEvent(PhoneWindow.java:2476)
at android.view.View.dispatchPointerEvent(View.java:8799)
at android.view.ViewRootImpl$ViewPostImeInputStage.processPointerEvent(ViewRootImpl.java:4729)
at android.view.ViewRootImpl$ViewPostImeInputStage.onProcess(ViewRootImpl.java:4551)
at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4047)
at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:4106)
at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:4066)
at android.view.ViewRootImpl$AsyncInputStage.forward(ViewRootImpl.java:4209)
at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:4074)
at android.view.ViewRootImpl$AsyncInputStage.apply(ViewRootImpl.java:4266)
at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4047)
at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:4106)
at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:4066)
at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:4074)
at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4047)
at android.view.ViewRootImpl.deliverInputEvent(ViewRootImpl.java:6530)
at android.view.ViewRootImpl.doProcessInputEvents(ViewRootImpl.java:6504)
at android.view.ViewRootImpl.enqueueInputEvent(ViewRootImpl.java:6457)
at android.view.ViewRootImpl$WindowInputEventReceiver.onInputEvent(ViewRootImpl.java:6689)
at android.view.InputEventReceiver.dispatchInputEvent(InputEventReceiver.java:218)
at android.os.MessageQueue.nativePollOnce(Native Method)
at android.os.MessageQueue.next(MessageQueue.java:148)
at android.os.Looper.loop(Looper.java:168)
at android.app.ActivityThread.main(ActivityThread.java:5657)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:990)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:785)```
Hi @muhammadarif, thanks for making this contribution
I can see that the contribution has been acknowledged by the PO. I love that you included a logcat but these days we expect a bit of analysis to complement the stack trace. Some explanations on what could have possibly gone wrong
Still a good post. We look forward to more of your reports
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[utopian-moderator]
Thank you for your review, @fego! Keep up the good work!
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