Merge "Update the bubble overflow to match new visuals" into tm-dev

libs/WindowManager/Shell/res/layout/bubble_overflow_container.xml

@@ -19,9 +19,8 @@
     android:id="@+id/bubble_overflow_container"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:paddingTop="@dimen/bubble_overflow_padding"
+    android:paddingLeft="@dimen/bubble_overflow_container_padding_horizontal"
-    android:paddingLeft="@dimen/bubble_overflow_padding"
+    android:paddingRight="@dimen/bubble_overflow_container_padding_horizontal"
-    android:paddingRight="@dimen/bubble_overflow_padding"
     android:orientation="vertical"
     android:layout_gravity="center_horizontal">
 

libs/WindowManager/Shell/res/layout/bubble_overflow_view.xml

@@ -22,7 +22,6 @@
     android:orientation="vertical">
 
     <com.android.wm.shell.bubbles.BadgedImageView
-        xmlns:android="http://schemas.android.com/apk/res/android"
         android:id="@+id/bubble_view"
         android:layout_gravity="center"
         android:layout_width="@dimen/bubble_size"
@@ -30,16 +29,14 @@
 
     <TextView
         android:id="@+id/bubble_view_name"
-        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+        android:textSize="14sp"
-        android:textSize="13sp"
         android:layout_width="@dimen/bubble_name_width"
         android:layout_height="wrap_content"
-        android:maxLines="1"
+        android:lines="1"
-        android:lines="2"
         android:ellipsize="end"
         android:layout_gravity="center"
         android:paddingTop="@dimen/bubble_overflow_text_padding"
         android:paddingEnd="@dimen/bubble_overflow_text_padding"
         android:paddingStart="@dimen/bubble_overflow_text_padding"
-        android:gravity="center"/>
+        android:gravity="center_horizontal|top"/>
 </LinearLayout>

libs/WindowManager/Shell/res/values/dimen.xml

@@ -139,16 +139,21 @@
          If this value changes then R.dimen.bubble_expanded_view_min_height in CtsVerifier
          should also be updated. -->
     <dimen name="bubble_expanded_default_height">180dp</dimen>
-    <!-- On large screens the width of the expanded view is restricted to this size. -->
+    <!-- The width of the overflow view on large screens or in landscape on phone. -->
-    <dimen name="bubble_expanded_view_phone_landscape_overflow_width">412dp</dimen>
+    <dimen name="bubble_expanded_view_overflow_width">380dp</dimen>
     <!-- Inset to apply to the icon in the overflow button. -->
     <dimen name="bubble_overflow_icon_inset">30dp</dimen>
     <!-- Default (and minimum) height of bubble overflow -->
     <dimen name="bubble_overflow_height">480dp</dimen>
     <!-- Bubble overflow padding when there are no bubbles  -->
     <dimen name="bubble_overflow_empty_state_padding">16dp</dimen>
-    <!-- Padding of container for overflow bubbles -->
+    <!-- Horizontal padding of the overflow container. Total desired padding is 16dp but the items
-    <dimen name="bubble_overflow_padding">15dp</dimen>
+         already have 5dp added to each side. -->
+    <dimen name="bubble_overflow_container_padding_horizontal">11dp</dimen>
+    <!-- Horizontal padding between items in the overflow view, half of the desired amount. -->
+    <dimen name="bubble_overflow_item_padding_horizontal">5dp</dimen>
+    <!-- Vertical padding between items in the overflow view, half the desired amount. -->
+    <dimen name="bubble_overflow_item_padding_vertical">16dp</dimen>
     <!-- Padding of label for bubble overflow view -->
     <dimen name="bubble_overflow_text_padding">7dp</dimen>
     <!-- Height of bubble overflow empty state illustration -->

libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleOverflowContainerView.java

@@ -20,11 +20,13 @@ import static com.android.wm.shell.bubbles.BubbleDebugConfig.DEBUG_OVERFLOW;
 import static com.android.wm.shell.bubbles.BubbleDebugConfig.TAG_BUBBLES;
 import static com.android.wm.shell.bubbles.BubbleDebugConfig.TAG_WITH_CLASS_NAME;
 
+import android.annotation.NonNull;
 import android.content.Context;
 import android.content.res.Configuration;
 import android.content.res.Resources;
 import android.content.res.TypedArray;
 import android.graphics.Color;
+import android.graphics.Rect;
 import android.util.AttributeSet;
 import android.util.Log;
 import android.util.TypedValue;
@@ -58,6 +60,8 @@ public class BubbleOverflowContainerView extends LinearLayout {
     private TextView mEmptyStateTitle;
     private TextView mEmptyStateSubtitle;
     private ImageView mEmptyStateImage;
+    private int mHorizontalMargin;
+    private int mVerticalMargin;
     private BubbleController mController;
     private BubbleOverflowAdapter mAdapter;
     private RecyclerView mRecyclerView;
@@ -77,12 +81,6 @@ public class BubbleOverflowContainerView extends LinearLayout {
             super(context, columns);
         }
 
-//        @Override
-//        public boolean canScrollVertically() {
-//            // TODO (b/162006693): this should be based on items in the list & available height
-//            return true;
-//        }
-
         @Override
         public int getColumnCountForAccessibility(RecyclerView.Recycler recycler,
                 RecyclerView.State state) {
@@ -98,6 +96,17 @@ public class BubbleOverflowContainerView extends LinearLayout {
         }
     }
 
+    private class OverflowItemDecoration extends RecyclerView.ItemDecoration {
+        @Override
+        public void getItemOffsets(@NonNull Rect outRect, @NonNull View view,
+                @NonNull RecyclerView parent, @NonNull RecyclerView.State state) {
+            outRect.left = mHorizontalMargin;
+            outRect.top = mVerticalMargin;
+            outRect.right = mHorizontalMargin;
+            outRect.bottom = mVerticalMargin;
+        }
+    }
+
     public BubbleOverflowContainerView(Context context) {
         this(context, null);
     }
@@ -161,6 +170,9 @@ public class BubbleOverflowContainerView extends LinearLayout {
         final int columns = res.getInteger(R.integer.bubbles_overflow_columns);
         mRecyclerView.setLayoutManager(
                 new OverflowGridLayoutManager(getContext(), columns));
+        if (mRecyclerView.getItemDecorationCount() == 0) {
+            mRecyclerView.addItemDecoration(new OverflowItemDecoration());
+        }
         mAdapter = new BubbleOverflowAdapter(getContext(), mOverflowBubbles,
                 mController::promoteBubbleFromOverflow,
                 mController.getPositioner());
@@ -188,6 +200,13 @@ public class BubbleOverflowContainerView extends LinearLayout {
         final int mode = res.getConfiguration().uiMode & Configuration.UI_MODE_NIGHT_MASK;
         final boolean isNightMode = (mode == Configuration.UI_MODE_NIGHT_YES);
 
+        mHorizontalMargin = res.getDimensionPixelSize(
+                R.dimen.bubble_overflow_item_padding_horizontal);
+        mVerticalMargin = res.getDimensionPixelSize(R.dimen.bubble_overflow_item_padding_vertical);
+        if (mRecyclerView != null) {
+            mRecyclerView.invalidateItemDecorations();
+        }
+
         mEmptyStateImage.setImageDrawable(isNightMode
                 ? res.getDrawable(R.drawable.bubble_ic_empty_overflow_dark)
                 : res.getDrawable(R.drawable.bubble_ic_empty_overflow_light));
@@ -277,8 +296,7 @@ class BubbleOverflowAdapter extends RecyclerView.Adapter<BubbleOverflowAdapter.V
     }
 
     @Override
-    public BubbleOverflowAdapter.ViewHolder onCreateViewHolder(ViewGroup parent,
+    public BubbleOverflowAdapter.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
-            int viewType) {
 
         // Set layout for overflow bubble view.
         LinearLayout overflowView = (LinearLayout) LayoutInflater.from(parent.getContext())

libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubblePositioner.java

@@ -212,10 +212,7 @@ public class BubblePositioner {
             mExpandedViewLargeScreenInsetFurthestEdge = mExpandedViewPadding;
         }
 
-        mOverflowWidth = mIsLargeScreen
+        mOverflowWidth = res.getDimensionPixelSize(R.dimen.bubble_expanded_view_overflow_width);
-                ? mExpandedViewLargeScreenWidth
-                : res.getDimensionPixelSize(
-                        R.dimen.bubble_expanded_view_phone_landscape_overflow_width);
         mPointerWidth = res.getDimensionPixelSize(R.dimen.bubble_pointer_width);
         mPointerHeight = res.getDimensionPixelSize(R.dimen.bubble_pointer_height);
         mPointerMargin = res.getDimensionPixelSize(R.dimen.bubble_pointer_margin);
@@ -348,6 +345,15 @@ public class BubblePositioner {
         mImeHeight = height;
     }
 
+    private int getExpandedViewLargeScreenInsetFurthestEdge(boolean isOverflow) {
+        if (isOverflow && mIsLargeScreen) {
+            return mScreenRect.width()
+                    - mExpandedViewLargeScreenInsetClosestEdge
+                    - mOverflowWidth;
+        }
+        return mExpandedViewLargeScreenInsetFurthestEdge;
+    }
+
     /**
      * Calculates the padding for the bubble expanded view.
      *
@@ -362,6 +368,8 @@ public class BubblePositioner {
      */
     public int[] getExpandedViewContainerPadding(boolean onLeft, boolean isOverflow) {
         final int pointerTotalHeight = mPointerHeight - mPointerOverlap;
+        final int expandedViewLargeScreenInsetFurthestEdge =
+                getExpandedViewLargeScreenInsetFurthestEdge(isOverflow);
         if (mIsLargeScreen) {
             // Note:
             // If we're in portrait OR if we're a small tablet, then the two insets values will
@@ -369,10 +377,10 @@ public class BubblePositioner {
             // [left, top, right, bottom]
             mPaddings[0] = onLeft
                     ? mExpandedViewLargeScreenInsetClosestEdge - pointerTotalHeight
-                    : mExpandedViewLargeScreenInsetFurthestEdge;
+                    : expandedViewLargeScreenInsetFurthestEdge;
             mPaddings[1] = 0;
             mPaddings[2] = onLeft
-                    ? mExpandedViewLargeScreenInsetFurthestEdge
+                    ? expandedViewLargeScreenInsetFurthestEdge
                     : mExpandedViewLargeScreenInsetClosestEdge - pointerTotalHeight;
             // Overflow doesn't show manage button / get padding from it so add padding here
             mPaddings[3] = isOverflow ? mExpandedViewPadding : 0;