Baidu Tech Salon
Jul 9, 2014 · Frontend Development
Mobile Web App Adaptive Design: Understanding PPI/DPI and Viewport Solutions
Understanding mobile web app adaptive design requires grasping PPI/DPI concepts, the variable meaning of CSS pixels, and using viewport meta tags—especially target-densitydpi and initial-scale—to achieve 1:1 rendering across Android density buckets and iOS Retina screens while balancing layout and asset sizing.
DPIPPIadaptive layout
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