barteksc
Changing device orientation from portrait to landscape render issue and does not keep current page number
When the reader is open, if you rotate the device and change device orientation from portrait to landscape it sometimes does not render the page and the Scroll handle does not keep current page number but it jumps to another page number
HI, I solved but there is no universal way to fix this. Keep in mind that every time the device change orientation the activity restart and if this is not handled then it can led to issues. I finally opted for adding to the manifest.xml the configChanges parameter for the pdf activity. Read this https://androidresearch.wordpress.com/2013/05/10/dealing-with-asynctask-and-screen-orientation/ Or read the "Handle configuration changes" topic on Android Developers Site.
Yeah, im using configChanges parameter and my activity does not restart, but still have problem when change orientation to landscape - my pdfView show middle of page or go to next page, have like scroll offset(can scroll to top). Sorry for bad english =)
Oh,i see when change orientation it focus on center of previous orientation,but how can i fix it )
There's an issue with offset calculations here. space-page1-space|space-page2-space|.... In this format, when I jump from one page to another, the current offset was being set to 0. Where it should be space. This is when I set the auto spacing to true. Any help with the calculations would be appreciated!?
