Use extracted color for scrim in overview mode.
Change-Id: Ia24dbf69a64cb0b84da9985a5dd78ca699e7bed1
diff --git a/src/com/android/launcher3/dragndrop/DragLayer.java b/src/com/android/launcher3/dragndrop/DragLayer.java
index ed81f90..be5f01a 100644
--- a/src/com/android/launcher3/dragndrop/DragLayer.java
+++ b/src/com/android/launcher3/dragndrop/DragLayer.java
@@ -27,6 +27,7 @@
import android.graphics.Color;
import android.graphics.Rect;
import android.graphics.Region;
+import android.support.v4.graphics.ColorUtils;
import android.util.AttributeSet;
import android.view.KeyEvent;
import android.view.LayoutInflater;
@@ -54,6 +55,7 @@
import com.android.launcher3.Utilities;
import com.android.launcher3.allapps.AllAppsTransitionController;
import com.android.launcher3.config.FeatureFlags;
+import com.android.launcher3.dynamicui.WallpaperColorInfo;
import com.android.launcher3.folder.Folder;
import com.android.launcher3.folder.FolderIcon;
import com.android.launcher3.keyboard.ViewGroupFocusHelper;
@@ -73,9 +75,6 @@
public static final int ANIMATION_END_DISAPPEAR = 0;
public static final int ANIMATION_END_REMAIN_VISIBLE = 2;
- // Scrim color without any alpha component.
- private static final int SCRIM_COLOR = Color.BLACK & 0x00FFFFFF;
-
private final int[] mTmpXY = new int[2];
@Thunk DragController mDragController;
@@ -108,6 +107,7 @@
// Related to adjacent page hints
private final Rect mScrollChildPosition = new Rect();
private final ViewGroupFocusHelper mFocusIndicatorHelper;
+ private final WallpaperColorInfo mWallpaperColorInfo;
// Related to pinch-to-go-to-overview gesture.
private PinchToOverviewListener mPinchListener = null;
@@ -131,6 +131,7 @@
mIsRtl = Utilities.isRtl(getResources());
mFocusIndicatorHelper = new ViewGroupFocusHelper(this);
+ mWallpaperColorInfo = WallpaperColorInfo.getInstance(getContext());
}
public void setup(Launcher launcher, DragController dragController,
@@ -878,7 +879,10 @@
getDescendantRectRelativeToSelf(currCellLayout, mHighlightRect);
canvas.clipRect(mHighlightRect, Region.Op.DIFFERENCE);
}
- canvas.drawColor((alpha << 24) | SCRIM_COLOR);
+ // for super light wallpaper it needs to be darken for contrast to workspace
+ // for dark wallpapers the text is white so darkening works as well
+ int color = ColorUtils.compositeColors(0x66000000, mWallpaperColorInfo.getMainColor());
+ canvas.drawColor(ColorUtils.setAlphaComponent(color, alpha));
canvas.restore();
}