Make AdaptiveIcon support different inset

Settings used AdpativeIcon for injection icons of homepage and the
rainbow icons of connected devices. In the past, the default inset was
6dp which is to generate the 36dp icon. Based on the Android S design,
we would like to apply different size to the homepage icon. Therefore,
make the AdaptiveIcon to support different insets.

Fixes: 177213699
Test: robotest & visual with turning on/off silky home
Change-Id: I1739eeb58e362f24719ef2476c442c867d0ecb3a

1 files changed, 5 insertions, 2 deletions

diff --git a/packages/SettingsLib/AdaptiveIcon/src/com/android/settingslib/widget/AdaptiveIcon.java b/packages/SettingsLib/AdaptiveIcon/src/com/android/settingslib/widget/AdaptiveIcon.java
index fc93650a6b85..723caf2ce0a1 100644
--- a/packages/SettingsLib/AdaptiveIcon/src/com/android/settingslib/widget/AdaptiveIcon.java
+++ b/packages/SettingsLib/AdaptiveIcon/src/com/android/settingslib/widget/AdaptiveIcon.java
@@ -45,12 +45,15 @@ public class AdaptiveIcon extends LayerDrawable {
     private AdaptiveConstantState mAdaptiveConstantState;
 
     public AdaptiveIcon(Context context, Drawable foreground) {
+        this(context, foreground, R.dimen.dashboard_tile_foreground_image_inset);
+    }
+
+    public AdaptiveIcon(Context context, Drawable foreground, int insetResId) {
         super(new Drawable[]{
                 new AdaptiveIconShapeDrawable(context.getResources()),
                 foreground
         });
-        final int insetPx = context.getResources()
-                .getDimensionPixelSize(R.dimen.dashboard_tile_foreground_image_inset);
+        final int insetPx = context.getResources().getDimensionPixelSize(insetResId);
         setLayerInset(1 /* index */, insetPx, insetPx, insetPx, insetPx);
         mAdaptiveConstantState = new AdaptiveConstantState(context, foreground);
     }