diff options
Diffstat (limited to 'graphics/java/android/graphics/drawable/LayerDrawable.java')
| -rw-r--r-- | graphics/java/android/graphics/drawable/LayerDrawable.java | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/graphics/java/android/graphics/drawable/LayerDrawable.java b/graphics/java/android/graphics/drawable/LayerDrawable.java index 689d225..4aa5f59 100644 --- a/graphics/java/android/graphics/drawable/LayerDrawable.java +++ b/graphics/java/android/graphics/drawable/LayerDrawable.java @@ -21,6 +21,7 @@ import android.content.res.ColorStateList; import android.content.res.Resources; import android.content.res.Resources.Theme; import android.content.res.TypedArray; +import android.graphics.Bitmap; import android.graphics.Canvas; import android.graphics.ColorFilter; import android.graphics.Outline; @@ -36,6 +37,7 @@ import org.xmlpull.v1.XmlPullParser; import org.xmlpull.v1.XmlPullParserException; import java.io.IOException; +import java.util.Collection; /** * A Drawable that manages an array of other Drawables. These are drawn in array @@ -1105,6 +1107,20 @@ public class LayerDrawable extends Drawable implements Drawable.Callback { mHaveOpacity = false; mHaveIsStateful = false; } + + @Override + public int addAtlasableBitmaps(Collection<Bitmap> atlasList) { + final ChildDrawable[] array = mChildren; + final int N = mNum; + int pixelCount = 0; + for (int i = 0; i < N; i++) { + final ConstantState state = array[i].mDrawable.getConstantState(); + if (state != null) { + pixelCount += state.addAtlasableBitmaps(atlasList); + } + } + return pixelCount; + } } } |