summaryrefslogtreecommitdiffstats
path: root/src/com/android/gallery3d/filtershow/filters/ImageFilterExposure.java
diff options
context:
space:
mode:
Diffstat (limited to 'src/com/android/gallery3d/filtershow/filters/ImageFilterExposure.java')
-rw-r--r--src/com/android/gallery3d/filtershow/filters/ImageFilterExposure.java15
1 files changed, 12 insertions, 3 deletions
diff --git a/src/com/android/gallery3d/filtershow/filters/ImageFilterExposure.java b/src/com/android/gallery3d/filtershow/filters/ImageFilterExposure.java
index 63f860171..569a6f276 100644
--- a/src/com/android/gallery3d/filtershow/filters/ImageFilterExposure.java
+++ b/src/com/android/gallery3d/filtershow/filters/ImageFilterExposure.java
@@ -20,12 +20,19 @@ import com.android.gallery3d.R;
import android.graphics.Bitmap;
-public class ImageFilterExposure extends ImageFilter {
+public class ImageFilterExposure extends SimpleImageFilter {
public ImageFilterExposure() {
mName = "Exposure";
}
+ public FilterRepresentation getDefaultRepresentation() {
+ FilterRepresentation representation = super.getDefaultRepresentation();
+ representation.setName("Exposure");
+ representation.setFilterClass(ImageFilterExposure.class);
+ return representation;
+ }
+
@Override
public int getButtonId() {
return R.id.exposureButton;
@@ -40,10 +47,12 @@ public class ImageFilterExposure extends ImageFilter {
@Override
public Bitmap apply(Bitmap bitmap, float scaleFactor, boolean highQuality) {
+ if (getParameters() == null) {
+ return bitmap;
+ }
int w = bitmap.getWidth();
int h = bitmap.getHeight();
- int p = mParameter;
- float value = p;
+ float value = getParameters().getValue();
nativeApplyFilter(bitmap, w, h, value);
return bitmap;
}