androidpdfviewer | 易学教程

barteksc/AndroidPdfViewer massive APK Size

阅读更多关于 barteksc/AndroidPdfViewer massive APK Size

问题 We included this AndroidPdfViewer library to support viewing of PDF reports in the app. It lead to massive increase in APK size from 4.7Mb to 20.1Mb . Is there a way to reduce this size. Let me know where and what to tinker around to help or solve this. I am familiar with proguard and have it configure for my app with reasonable success. 回答1: Why resulting apk is so big ? Android PdfViewer depends on PdfiumAndroid, which is set of native libraries (almost 16 MB) for many architectures. Apk

barteksc/AndroidPdfViewer massive APK Size

阅读更多关于 barteksc/AndroidPdfViewer massive APK Size

How to load the online pdf files in Xamarin webview?

阅读更多关于 How to load the online pdf files in Xamarin webview?

问题 I have trying to load and display the online pdf file (file from sharepoint link) in Xamarin forms Webview. To load the pdf, i have implemented the pdf viewer using custom renderer. But, there files are not loaded. Can you please help me out on this ? Following code are used to load the file. var customWebView = Element as AuthWebView; Control.Settings.AllowUniversalAccessFromFileURLs = true; Control.Settings.PluginsEnabled = true; Control.Settings.JavaScriptEnabled = true; // Control.LoadUrl

How to load the online pdf files in Xamarin webview?

阅读更多关于 How to load the online pdf files in Xamarin webview?

Android create and print pdf from layout view

阅读更多关于 Android create and print pdf from layout view

问题 I am trying to create PDF file from xml layout view. I have a listview in that layout, adding items and setting height based on child. PDF is creating but not filling the whole page. What I have tried is, PdfDocument.PageInfo pageInfo = new PdfDocument.PageInfo.Builder(2250, 1400, 1).create(); // start a page PdfDocument.Page page = document.startPage(pageInfo); // draw something on the page LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE); View

android pdfviewer / fragment

阅读更多关于 android pdfviewer / fragment

问题 417/5000 Hello I have a pdfview that works perfectly, for against it I can not add it to a fragment I use: implementation 'com.github.barteksc: android-pdf-viewer: 2.8.2' implementation 'com.github.barteksc: android-pdf-viewer: 3.1.0-beta 1' Here is the code of my pdfview and my fragment public class magasineFragment extends Fragment { public static magasineFragment newInstance() { magasineFragment fragment = new magasineFragment(); return fragment; } @Override public View onCreateView

Set RTL scroll direction for PDFView - Android

阅读更多关于 Set RTL scroll direction for PDFView - Android

问题 I am using one Github library for view PDF file. https://github.com/barteksc/AndroidPdfViewer i want to set scroll direction RTL. please help to change scroll direction of this library. I have tried solution from below link https://github.com/JoanZapata/android-pdfview/issues/60 but its not worked for me. 回答1: I have found a hack. Rotate your pdf by 180 degress and then add following line in your code pdf_activity_read_quraan.rotation = 180F where is pdf_activity_read_quraan is reference of

Android create and print pdf from layout view

阅读更多关于 Android create and print pdf from layout view

I am trying to create PDF file from xml layout view. I have a listview in that layout, adding items and setting height based on child. PDF is creating but not filling the whole page. What I have tried is, PdfDocument.PageInfo pageInfo = new PdfDocument.PageInfo.Builder(2250, 1400, 1).create(); // start a page PdfDocument.Page page = document.startPage(pageInfo); // draw something on the page LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE); View content = inflater.inflate(R.layout.pdf_layout, null); content.measure(2250, 1400); content.layout(0,0,