Source code
package android.support.v7.internal.widget;
import android.graphics.Canvas;
import android.graphics.ColorFilter;
import android.graphics.drawable.Drawable;
class ActionBarBackgroundDrawable extends Drawable {
final ActionBarContainer mContainer;
public ActionBarBackgroundDrawable(ActionBarContainer container) {
this.mContainer = container;
}
public void draw(Canvas canvas) {
if (!this.mContainer.mIsSplit) {
if (this.mContainer.mBackground != null) {
this.mContainer.mBackground.draw(canvas);
}
if (this.mContainer.mStackedBackground != null && this.mContainer.mIsStacked) {
this.mContainer.mStackedBackground.draw(canvas);
}
} else if (this.mContainer.mSplitBackground != null) {
this.mContainer.mSplitBackground.draw(canvas);
}
}
public void setAlpha(int alpha) {
}
public void setColorFilter(ColorFilter cf) {
}
public int getOpacity() {
return 0;
}
}