Rendering PDFs in Android with Jetpack Compose - Including Search Functionality
Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Learn to render PDFs in Android using Jetpack Compose and implement a search function with highlighted results. Explore the PdfRenderer API to display PDF content within composables, and develop a robust search functionality that emphasizes search terms directly in the PDF. Gain hands-on experience creating a PDF bitmap converter class, handling file descriptors, and generating bitmaps and canvases. Implement a PDF viewer screen with context references and activity result launchers for PDF selection. Master the creation of lazy columns to efficiently display PDF pages, and test the rendering process on an emulator. Dive into advanced topics such as implementing a search API, managing search results with data classes, and dynamically adjusting content based on scale factors and rectangles.