StringIndexOutOfBoundsException

[jczerski]

Thank you for great library!

I found issue when you calculate trimEndIndex in line 153:
int trimEndIndex = lineEndIndex - (ELLIPSIZE.length() + defValue[0].length() + 1);

it sometimes throw an exception:

Fatal Exception: java.lang.StringIndexOutOfBoundsException
at android.text.SpannableStringBuilder.(SpannableStringBuilder.java:61)
at com.libRG.CustomTextView.updateCollapsedText(SourceFile:154)
at com.libRG.CustomTextView.getTrimmedText(SourceFile:142)
at com.libRG.CustomTextView.setText(SourceFile:126)
at com.libRG.CustomTextView.access$300(SourceFile:44)
at com.libRG.CustomTextView$2.onGlobalLayout(SourceFile:368)
at android.view.ViewTreeObserver.dispatchOnGlobalLayout(ViewTreeObserver.java:1013)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2692)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1785)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:7833)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:911)
at android.view.Choreographer.doCallbacks(Choreographer.java:723)
at android.view.Choreographer.doFrame(Choreographer.java:658)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:897)
at android.os.Handler.handleCallback(Handler.java:789)
at android.os.Handler.dispatchMessage(Handler.java:98)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6944)
at java.lang.reflect.Method.invoke(Method.java)
at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:327)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1374)

Best regards,
Jack

[Rajagopalr3]

I got your scenario, you have added the lib_setExpandHint text length is greater than the original text. in this scenario expandable text wont work but probably it should not crash. I will fix the crash issue in next version
lib_setExpandHint text is should be less than original text.

thanks a lot for found the issue.

[Rajagopalr3]

crashing issue fixed in v1.8