Revert "Tooltip v1: Remove the caret from the tooltip to make it cons…

…istent with the new tooltip, css and rails - Do not merge (#4156)" (#4378)

This reverts commit 9bd3a0c.

packages/react/src/Tooltip/Tooltip.features.stories.tsx

@@ -1,6 +1,6 @@
 import React from 'react'
 import type {Meta} from '@storybook/react'
-import {BaseStyles, ThemeProvider, IconButton, Button} from '..'
+import {BaseStyles, ThemeProvider, IconButton} from '..'
 import Box from '../Box'
 import Tooltip from './Tooltip'
 import {SearchIcon} from '@primer/octicons-react'
@@ -24,35 +24,6 @@ export default {
   ],
 } as Meta
 
-export const AllDirections = () => (
-  <Box sx={{padding: 5, display: 'flex', gap: '8px'}}>
-    <Tooltip direction="n" aria-label="Supplementary text">
-      <Button>North</Button>
-    </Tooltip>
-    <Tooltip direction="s" aria-label="Supplementary text">
-      <Button>South</Button>
-    </Tooltip>
-    <Tooltip direction="e" aria-label="Supplementary text">
-      <Button>East</Button>
-    </Tooltip>
-    <Tooltip direction="w" aria-label="Supplementary text">
-      <Button>West</Button>
-    </Tooltip>
-    <Tooltip direction="ne" aria-label="Supplementary text">
-      <Button>North East</Button>
-    </Tooltip>
-    <Tooltip direction="nw" aria-label="Supplementary text">
-      <Button>North West</Button>
-    </Tooltip>
-    <Tooltip direction="se" aria-label="Supplementary text">
-      <Button>Southeast</Button>
-    </Tooltip>
-    <Tooltip direction="sw" aria-label="Supplementary text">
-      <Button>Southwest</Button>
-    </Tooltip>
-  </Box>
-)
-
 export const IconButtonTooltip = () => (
   <Box sx={{p: 5}}>
     <Tooltip aria-label="Search">

packages/react/src/Tooltip/Tooltip.tsx

@@ -12,6 +12,19 @@ const TooltipBase = styled.span<SxProp>`
   position: relative;
   display: inline-block;
 
+  &::before {
+    position: absolute;
+    z-index: 1000001;
+    display: none;
+    width: 0px;
+    height: 0px;
+    color: ${get('colors.neutral.emphasisPlus')};
+    pointer-events: none;
+    content: '';
+    border: 6px solid transparent;
+    opacity: 0;
+  }
+
   &::after {
     position: absolute;
     z-index: 1000000;
@@ -49,21 +62,23 @@ const TooltipBase = styled.span<SxProp>`
   &:active,
   &:focus,
   &:focus-within {
+    &::before,
     &::after {
       display: inline-block;
       text-decoration: none;
       animation-name: tooltip-appear;
       animation-duration: 0.1s;
       animation-fill-mode: forwards;
       animation-timing-function: ease-in;
-      animation-delay: 0s;
+      animation-delay: 0.4s;
     }
   }
 
   &.tooltipped-no-delay:hover,
   &.tooltipped-no-delay:active,
   &.tooltipped-no-delay:focus,
   &.tooltipped-no-delay:focus-within {
+    &::before,
     &::after {
       animation-delay: 0s;
     }
@@ -87,6 +102,14 @@ const TooltipBase = styled.span<SxProp>`
       right: 50%;
       margin-top: 6px;
     }
+
+    &::before {
+      top: auto;
+      right: 50%;
+      bottom: -7px;
+      margin-right: -6px;
+      border-bottom-color: ${get('colors.neutral.emphasisPlus')};
+    }
   }
 
   &.tooltipped-se {
@@ -110,6 +133,14 @@ const TooltipBase = styled.span<SxProp>`
       bottom: 100%;
       margin-bottom: 6px;
     }
+
+    &::before {
+      top: -7px;
+      right: 50%;
+      bottom: auto;
+      margin-right: -6px;
+      border-top-color: ${get('colors.neutral.emphasisPlus')};
+    }
   }
 
   &.tooltipped-ne {
@@ -138,6 +169,14 @@ const TooltipBase = styled.span<SxProp>`
       margin-right: 6px;
       transform: translateY(50%);
     }
+
+    &::before {
+      top: 50%;
+      bottom: 50%;
+      left: -7px;
+      margin-top: -6px;
+      border-left-color: ${get('colors.neutral.emphasisPlus')};
+    }
   }
 
   // tooltipped to the right
@@ -148,6 +187,14 @@ const TooltipBase = styled.span<SxProp>`
       margin-left: 6px;
       transform: translateY(50%);
     }
+
+    &::before {
+      top: 50%;
+      right: -7px;
+      bottom: 50%;
+      margin-top: -6px;
+      border-right-color: ${get('colors.neutral.emphasisPlus')};
+    }
   }
 
   &.tooltipped-multiline {
@@ -177,11 +224,19 @@ const TooltipBase = styled.span<SxProp>`
     margin-right: 0;
   }
 
+  &.tooltipped-align-right-2::before {
+    right: 15px;
+  }
+
   &.tooltipped-align-left-2::after {
     left: 0;
     margin-left: 0;
   }
 
+  &.tooltipped-align-left-2::before {
+    left: 10px;
+  }
+
   ${sx};
 `