mapzen / eraser-map

Privacy-focused mapping application for Android
GNU General Public License v3.0
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Restore map position and zoom for reverse geo back press #789

Closed sarahsnow1 closed 7 years ago

sarahsnow1 commented 7 years ago

Overview

Caches the map position and zoom when route preview is generated. When back is pressed for reverse geo requests, the presenter uses these values to restore the map to the previous position and zoom.

Proposed Changes

Adds two new methods to MainViewController for retrieving the map zoom and position.

Closes #779