Merge "Update overflow, expanded view dimens after dpi change" into rvc-dev am: b92d8d64d5

Change-Id: Ibd8612566171c1a8982fb0be1586c48a4c09ceb2

packages/SystemUI/src/com/android/systemui/bubbles/BubbleExpandedView.java

@@ -226,8 +226,12 @@ public class BubbleExpandedView extends LinearLayout {
     public BubbleExpandedView(Context context, AttributeSet attrs, int defStyleAttr,
             int defStyleRes) {
         super(context, attrs, defStyleAttr, defStyleRes);
+        updateDimensions();
+    }
+
+    void updateDimensions() {
         mDisplaySize = new Point();
-        mWindowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
+        mWindowManager = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
         // Get the real size -- this includes screen decorations (notches, statusbar, navbar).
         mWindowManager.getDefaultDisplay().getRealSize(mDisplaySize);
         Resources res = getResources();

packages/SystemUI/src/com/android/systemui/bubbles/BubbleOverflow.java

@@ -61,9 +61,7 @@ public class BubbleOverflow implements BubbleViewProvider {
     }
 
     void setUpOverflow(ViewGroup parentViewGroup, BubbleStackView stackView) {
-        mBitmapSize = mContext.getResources().getDimensionPixelSize(R.dimen.bubble_bitmap_size);
-        mIconBitmapSize = mContext.getResources().getDimensionPixelSize(
-                R.dimen.bubble_overflow_icon_bitmap_size);
+        updateDimensions();
 
         mExpandedView = (BubbleExpandedView) mInflater.inflate(
                 R.layout.bubble_expanded_view, parentViewGroup /* root */,
@@ -74,6 +72,15 @@ public class BubbleOverflow implements BubbleViewProvider {
         updateIcon(mContext, parentViewGroup);
     }
 
+    void updateDimensions() {
+        mBitmapSize = mContext.getResources().getDimensionPixelSize(R.dimen.bubble_bitmap_size);
+        mIconBitmapSize = mContext.getResources().getDimensionPixelSize(
+                R.dimen.bubble_overflow_icon_bitmap_size);
+        if (mExpandedView != null) {
+            mExpandedView.updateDimensions();
+        }
+    }
+
     void updateIcon(Context context, ViewGroup parentViewGroup) {
         mContext = context;
         mInflater = LayoutInflater.from(context);

packages/SystemUI/src/com/android/systemui/bubbles/BubbleOverflowActivity.java

@@ -92,6 +92,14 @@ public class BubbleOverflowActivity extends Activity {
         mRecyclerView = findViewById(R.id.bubble_overflow_recycler);
         mEmptyStateImage = findViewById(R.id.bubble_overflow_empty_state_image);
 
+        updateDimensions();
+        onDataChanged(mBubbleController.getOverflowBubbles());
+        mBubbleController.setOverflowCallback(() -> {
+            onDataChanged(mBubbleController.getOverflowBubbles());
+        });
+    }
+
+    void updateDimensions() {
         Resources res = getResources();
         final int columns = res.getInteger(R.integer.bubbles_overflow_columns);
         mRecyclerView.setLayoutManager(
@@ -99,8 +107,9 @@ public class BubbleOverflowActivity extends Activity {
 
         DisplayMetrics displayMetrics = new DisplayMetrics();
         getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
-        final int recyclerViewWidth = (displayMetrics.widthPixels
-                - res.getDimensionPixelSize(R.dimen.bubble_overflow_padding));
+
+        final int overflowPadding = res.getDimensionPixelSize(R.dimen.bubble_overflow_padding);
+        final int recyclerViewWidth = displayMetrics.widthPixels - (overflowPadding * 2);
         final int viewWidth = recyclerViewWidth / columns;
 
         final int maxOverflowBubbles = res.getInteger(R.integer.bubbles_max_overflow);
@@ -112,17 +121,12 @@ public class BubbleOverflowActivity extends Activity {
         mAdapter = new BubbleOverflowAdapter(getApplicationContext(), mOverflowBubbles,
                 mBubbleController::promoteBubbleFromOverflow, viewWidth, viewHeight);
         mRecyclerView.setAdapter(mAdapter);
-        onDataChanged(mBubbleController.getOverflowBubbles());
-        mBubbleController.setOverflowCallback(() -> {
-            onDataChanged(mBubbleController.getOverflowBubbles());
-        });
-        onThemeChanged();
     }
 
     /**
      * Handle theme changes.
      */
-    void onThemeChanged() {
+    void updateTheme() {
         final int mode =
                 getResources().getConfiguration().uiMode & Configuration.UI_MODE_NIGHT_MASK;
         switch (mode) {
@@ -181,7 +185,8 @@ public class BubbleOverflowActivity extends Activity {
     @Override
     public void onResume() {
         super.onResume();
-        onThemeChanged();
+        updateDimensions();
+        updateTheme();
     }
 
     @Override

packages/SystemUI/src/com/android/systemui/bubbles/BubbleStackView.java

@@ -1033,6 +1033,7 @@ public class BubbleStackView extends FrameLayout
             mBubbleOverflow.setUpOverflow(mBubbleContainer, this);
         } else {
             mBubbleContainer.removeView(mBubbleOverflow.getBtn());
+            mBubbleOverflow.updateDimensions();
             mBubbleOverflow.updateIcon(mContext,this);
             overflowBtnIndex = mBubbleContainer.getChildCount();
         }