| commit | df5396ea598e25a0c0b47fd05e60aa4727b0e633 | [log] [tgz] |
|---|---|---|
| author | ryanlwlin <ryanlwlin@google.com> | Thu Dec 03 15:59:30 2020 +0800 |
| committer | ryanlwlin <ryanlwlin@google.com> | Fri Dec 11 15:55:32 2020 +0800 |
| tree | 4200c1363bd0702d8b465595786f3396c34dc832 | |
| parent | c6eec7e57f7c13e74eb7a8f2b3d5fd22b33be4c6 [diff] |
modularize the gesture detection mechanism for magnification
Currently more and more views have similar gesture.
Modularize them to reduce duplicate logic.
Bug: 173159759
Test: atest MagnificationModeSwitchTest
atest MagnificationGestureDetectorTest
manually test to see if function works well
Change-Id: I2d33322f331ec26e1d91f0c174e73f33a18acb52