Merge branch 'webcarrot-pinch-swipe-some-fixs'

Author: fritz-c

src/constant.js

@@ -21,3 +21,19 @@ export const KEYS = {
     LEFT_ARROW:  37,
     RIGHT_ARROW: 39,
 };
+
+// Actions
+export const ACTION_NONE   = 0;
+export const ACTION_MOVE   = 1;
+export const ACTION_SWIPE  = 2;
+export const ACTION_PINCH  = 3;
+export const ACTION_ROTATE = 4;
+
+// Events source
+export const SOURCE_ANY     = 0;
+export const SOURCE_MOUSE   = 1;
+export const SOURCE_TOUCH   = 2;
+export const SOURCE_POINTER = 3;
+
+// Minimal swipe distance
+export const MIN_SWIPE_DISTANCE = 200;