Merge "Ensure that bubble badge is always circle" into rvc-qpr-dev am: 441d5a3cd5 am: ad34b1110e

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/12132201

Change-Id: I72288d0e7735903d5dd31f4966aa61e17bc5d04d

1 files changed, 55 insertions, 15 deletions

diff --git a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleIconFactory.java b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleIconFactory.java
index 57e2362bd511..d017bc0e31c2 100644
--- a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleIconFactory.java
+++ b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleIconFactory.java
@@ -24,6 +24,8 @@ import android.content.pm.ShortcutInfo;
 import android.graphics.Bitmap;
 import android.graphics.Canvas;
 import android.graphics.Paint;
+import android.graphics.Path;
+import android.graphics.drawable.AdaptiveIconDrawable;
 import android.graphics.drawable.BitmapDrawable;
 import android.graphics.drawable.Drawable;
 import android.graphics.drawable.Icon;
@@ -40,15 +42,15 @@ import com.android.systemui.R;
  */
 public class BubbleIconFactory extends BaseIconFactory {
 
+    private int mBadgeSize;
+
     protected BubbleIconFactory(Context context) {
         super(context, context.getResources().getConfiguration().densityDpi,
                 context.getResources().getDimensionPixelSize(R.dimen.individual_bubble_size));
-    }
-
-    int getBadgeSize() {
-        return mContext.getResources().getDimensionPixelSize(
+        mBadgeSize = mContext.getResources().getDimensionPixelSize(
                 com.android.launcher3.icons.R.dimen.profile_badge_size);
     }
+
     /**
      * Returns the drawable that the developer has provided to display in the bubble.
      */
@@ -78,18 +80,20 @@ public class BubbleIconFactory extends BaseIconFactory {
      * will include the workprofile indicator on the badge if appropriate.
      */
     BitmapInfo getBadgeBitmap(Drawable userBadgedAppIcon, boolean isImportantConversation) {
-        Bitmap userBadgedBitmap = createIconBitmap(
-                userBadgedAppIcon, 1f, getBadgeSize());
-        ShadowGenerator shadowGenerator = new ShadowGenerator(getBadgeSize());
-        if (!isImportantConversation) {
-            Canvas c = new Canvas();
-            c.setBitmap(userBadgedBitmap);
-            shadowGenerator.recreateIcon(Bitmap.createBitmap(userBadgedBitmap), c);
-            return createIconBitmap(userBadgedBitmap);
-        } else {
-            float ringStrokeWidth = mContext.getResources().getDimensionPixelSize(
+        ShadowGenerator shadowGenerator = new ShadowGenerator(mBadgeSize);
+        Bitmap userBadgedBitmap = createIconBitmap(userBadgedAppIcon, 1f, mBadgeSize);
+
+        if (userBadgedAppIcon instanceof AdaptiveIconDrawable) {
+            userBadgedBitmap = Bitmap.createScaledBitmap(
+                    getCircleBitmap((AdaptiveIconDrawable) userBadgedAppIcon, /* size */
+                            userBadgedAppIcon.getIntrinsicWidth()),
+                    mBadgeSize, mBadgeSize, /* filter */ true);
+        }
+
+        if (isImportantConversation) {
+            final float ringStrokeWidth = mContext.getResources().getDimensionPixelSize(
                     com.android.internal.R.dimen.importance_ring_stroke_width);
-            int importantConversationColor = mContext.getResources().getColor(
+            final int importantConversationColor = mContext.getResources().getColor(
                     com.android.settingslib.R.color.important_conversation, null);
             Bitmap badgeAndRing = Bitmap.createBitmap(userBadgedBitmap.getWidth(),
                     userBadgedBitmap.getHeight(), userBadgedBitmap.getConfig());
@@ -114,9 +118,45 @@ public class BubbleIconFactory extends BaseIconFactory {
 
             shadowGenerator.recreateIcon(Bitmap.createBitmap(badgeAndRing), c);
             return createIconBitmap(badgeAndRing);
+        } else {
+            Canvas c = new Canvas();
+            c.setBitmap(userBadgedBitmap);
+            shadowGenerator.recreateIcon(Bitmap.createBitmap(userBadgedBitmap), c);
+            return createIconBitmap(userBadgedBitmap);
         }
     }
 
+    public Bitmap getCircleBitmap(AdaptiveIconDrawable icon, int size) {
+        Drawable foreground = icon.getForeground();
+        Drawable background = icon.getBackground();
+        Bitmap bitmap = Bitmap.createBitmap(size, size, Bitmap.Config.ARGB_8888);
+        Canvas canvas = new Canvas();
+        canvas.setBitmap(bitmap);
+
+        // Clip canvas to circle.
+        Path circlePath = new Path();
+        circlePath.addCircle(/* x */ size / 2f,
+                /* y */ size / 2f,
+                /* radius */ size / 2f,
+                Path.Direction.CW);
+        canvas.clipPath(circlePath);
+
+        // Draw background.
+        background.setBounds(0, 0, size, size);
+        background.draw(canvas);
+
+        // Draw foreground. The foreground and background drawables are derived from adaptive icons
+        // Some icon shapes fill more space than others, so adaptive icons are normalized to about
+        // the same size. This size is smaller than the original bounds, so we estimate
+        // the difference in this offset.
+        int offset = size / 5;
+        foreground.setBounds(-offset, -offset, size + offset, size + offset);
+        foreground.draw(canvas);
+
+        canvas.setBitmap(null);
+        return bitmap;
+    }
+
     /**
      * Returns a {@link BitmapInfo} for the entire bubble icon including the badge.
      */