diff options
| -rw-r--r-- | src/com/android/gallery3d/filtershow/ui/ImageCurves.java | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/com/android/gallery3d/filtershow/ui/ImageCurves.java b/src/com/android/gallery3d/filtershow/ui/ImageCurves.java index e5ffd8b68..7b881c7f5 100644 --- a/src/com/android/gallery3d/filtershow/ui/ImageCurves.java +++ b/src/com/android/gallery3d/filtershow/ui/ImageCurves.java @@ -260,15 +260,22 @@ public class ImageCurves extends ImageShow { return true; } - float posX = e.getX() / getWidth(); - float posY = e.getY(); float margin = Spline.curveHandleSize() / 2; + float posX = e.getX(); + if (posX < margin) { + posX = margin; + } + float posY = e.getY(); if (posY < margin) { posY = margin; } + if (posX > getWidth() - margin) { + posX = getWidth() - margin; + } if (posY > getHeight() - margin) { posY = getHeight() - margin; } + posX = (posX - margin) / (getWidth() - 2 * margin); posY = (posY - margin) / (getHeight() - 2 * margin); if (e.getActionMasked() == MotionEvent.ACTION_UP) { |