I need help for PDF viewer library for Android. I need a library that can do horizontal view, zoom in and out with two finger. I did take a look at some libraries out there, but good ones are paid. I also did take a look at APV PDF Viewer, however it doesn't support horizontal view, zoom in and out with two finger I need a free library. If you think Android SDK has built-in feature to resemble iPhone. Please let me know Thanks
