#ios

Articles tagged with #ios

Native Drag and Drop Meets Cross-Device Continuity
Drag files into another application and pick up a task on another device. Codename One adds native drag and drop and cross-device continuity through shared Java APIs.
Oct 2, 20269 min read
Faster Starts, Less JavaScript Overhead
Codename One removes native startup waits, repeated style scans, and unnecessary JavaScript suspension. Profiles and compiler benchmarks expose costs that bundle size and frame rates miss.
Sep 21, 20269 min read189
Faster Maps: Chasing Swiss Speed
ParparVM fixes pathological map misses and extends tagged boxed values. Probe counts, allocation coverage, and regressions show where ordinary Java collections became cheaper.
Sep 20, 202610 min read117
What Go Taught Us About Java Garbage Collection
A Go performance comparison led us from stack allocation to GC pacing, parallel marking, and image caches. ParparVM can explore those choices while keeping ordinary Java APIs.
Sep 19, 20269 min read52
Lies, Damn Lies and Benchmarks
Codename One tackles GC, maps, startup, and JavaScript overhead, and adds native drag and drop plus cross-device continuity. Javadoc joins website search as we prepare for Android API 37.
Sep 18, 202623 min read119
Pick One Contact Without Asking for the Address Book
ContactPicker lets a Codename One application request selected contact fields through the system picker without broad address-book permission.
Sep 16, 20264 min read97