diff options
author | Andrew Dolgov <[email protected]> | 2019-02-03 23:53:57 +0300 |
---|---|---|
committer | Andrew Dolgov <[email protected]> | 2019-02-03 23:53:57 +0300 |
commit | 12f64363c82274587ebb07774de1a872f54ca3ae (patch) | |
tree | 1ceefcf0d1da0e4e06310cdfc4af8d9e00b55b34 /org.fox.ttcomics/src/main/java/com/github/chrisbanes/photoview/OnScaleChangedListener.java | |
parent | 31616c82eb5a5548127ddd965a39c6d5dbeb3f69 (diff) |
android support libraries -> androidx
use photoview instead of imageviewtouch (included because of TOP_CROP missing)
remove obsolete/unused code
Diffstat (limited to 'org.fox.ttcomics/src/main/java/com/github/chrisbanes/photoview/OnScaleChangedListener.java')
-rw-r--r-- | org.fox.ttcomics/src/main/java/com/github/chrisbanes/photoview/OnScaleChangedListener.java | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/org.fox.ttcomics/src/main/java/com/github/chrisbanes/photoview/OnScaleChangedListener.java b/org.fox.ttcomics/src/main/java/com/github/chrisbanes/photoview/OnScaleChangedListener.java new file mode 100644 index 0000000..c6bb7a6 --- /dev/null +++ b/org.fox.ttcomics/src/main/java/com/github/chrisbanes/photoview/OnScaleChangedListener.java @@ -0,0 +1,17 @@ +package com.github.chrisbanes.photoview; + + +/** + * Interface definition for callback to be invoked when attached ImageView scale changes + */ +public interface OnScaleChangedListener { + + /** + * Callback for when the scale changes + * + * @param scaleFactor the scale factor (less than 1 for zoom out, greater than 1 for zoom in) + * @param focusX focal point X position + * @param focusY focal point Y position + */ + void onScaleChange(float scaleFactor, float focusX, float focusY); +} |