diff options
Diffstat (limited to 'src/com/android/gallery3d/filtershow/ui/SliderController.java')
-rw-r--r-- | src/com/android/gallery3d/filtershow/ui/SliderController.java | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/com/android/gallery3d/filtershow/ui/SliderController.java b/src/com/android/gallery3d/filtershow/ui/SliderController.java index f2f0df30b..99f66b185 100644 --- a/src/com/android/gallery3d/filtershow/ui/SliderController.java +++ b/src/com/android/gallery3d/filtershow/ui/SliderController.java @@ -5,8 +5,6 @@ import android.graphics.Canvas; import android.graphics.Paint; import android.view.MotionEvent; -import android.util.Log; - public class SliderController { private static final String LOGTAG = "SliderController"; @@ -22,7 +20,7 @@ public class SliderController { private String mToast = null; - private Paint mPaint = new Paint(); + private final Paint mPaint = new Paint(); private SliderListener mListener = null; @@ -37,7 +35,6 @@ public class SliderController { if (mMode == MODES.NONE || mMode == MODES.UP) { return; } - drawToast(canvas); } public void drawToast(Canvas canvas) { @@ -62,7 +59,7 @@ public class SliderController { } protected int computeValue() { - int delta = (int) (100 * (getCurrentX() - getCenterX()) / (float) getWidth()); + int delta = (int) (100 * (getCurrentX() - getCenterX()) / getWidth()); int value = mOriginalValue + delta; if (value < -100) { value = -100; @@ -170,4 +167,8 @@ public class SliderController { return true; } + public void reset() { + mOriginalValue = 0; + } + } |