(e)
| 6161 | } |
| 6162 | |
| 6163 | function wheelEventDelta(e) { |
| 6164 | var dx = e.wheelDeltaX, |
| 6165 | dy = e.wheelDeltaY |
| 6166 | if (dx == null && e.detail && e.axis == e.HORIZONTAL_AXIS) { |
| 6167 | dx = e.detail |
| 6168 | } |
| 6169 | if (dy == null && e.detail && e.axis == e.VERTICAL_AXIS) { |
| 6170 | dy = e.detail |
| 6171 | } else if (dy == null) { |
| 6172 | dy = e.wheelDelta |
| 6173 | } |
| 6174 | return { x: dx, y: dy } |
| 6175 | } |
| 6176 | function wheelEventPixels(e) { |
| 6177 | var delta = wheelEventDelta(e) |
| 6178 | delta.x *= wheelPixelsPerUnit |
no outgoing calls
no test coverage detected