Zhenghong Wang questions

Zhenghong Wang answers

• Am I invalidating the entire screen on every call?
• Thick orange ProgressBar instead of thin blue one
• Image getting stretched when displayed in rounded imageview
• android-opencv converting mat to grayscale with using matToBitmap/bitmapToMat
• java.lang.UnsupportedOperationException: For security reasons, WebView is not allowed in privileged processes
• Detect if Input Method has been selected
• How to retrieve onSaveInstanceState() bundle in onResume()?
• Weather APIs For Android [closed]