Text measurement, Math.ceil calculatedWidth

Summary: Changelog: [Internal] - Fix incorrect text container measurement for Android 11+

Reviewed By: mdvacca

Differential Revision: D41559873

fbshipit-source-id: 76c200693cd10b9b7fe883dd81b0c3c1dbdecf27

Author: lunaleaps

ReactAndroid/src/main/java/com/facebook/react/views/text/TextLayoutManager.java

@@ -407,6 +407,13 @@ public static long measureText(
       }
     }
 
+    // Android 11+ introduces changes in text width calculation which leads to cases
+    // where the container is measured smaller than text. Math.ceil prevents it
+    // See T136756103 for investigation
+    if (android.os.Build.VERSION.SDK_INT > android.os.Build.VERSION_CODES.Q) {
+      calculatedWidth = (float) Math.ceil(calculatedWidth);
+    }
+
     float calculatedHeight = height;
     if (heightYogaMeasureMode != YogaMeasureMode.EXACTLY) {
       calculatedHeight = layout.getLineBottom(calculatedLineCount - 1);

ReactAndroid/src/main/java/com/facebook/react/views/text/TextLayoutManagerMapBuffer.java

@@ -427,6 +427,13 @@ public static long measureText(
       }
     }
 
+    // Android 11+ introduces changes in text width calculation which leads to cases
+    // where the container is measured smaller than text. Math.ceil prevents it
+    // See T136756103 for investigation
+    if (android.os.Build.VERSION.SDK_INT > android.os.Build.VERSION_CODES.Q) {
+      calculatedWidth = (float) Math.ceil(calculatedWidth);
+    }
+
     float calculatedHeight = height;
     if (heightYogaMeasureMode != YogaMeasureMode.EXACTLY) {
       calculatedHeight = layout.getLineBottom(calculatedLineCount - 1);