[Sharesheet] Add drive action vector icon.

This CL adds the drive action vector icon. This icon is created from
material design icon person_add.svg, this is the same icon used in files
app for the drive share.

BUG=1097623

Change-Id: Ic92d505befcbae3d77869e34c78c53c3da956021
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2404232Reviewed-by: Evan Stade <estade@chromium.org>
Reviewed-by: Melissa Zhang <melzhang@chromium.org>
Commit-Queue: Maggie Cai <mxcai@chromium.org>
Cr-Commit-Position: refs/heads/master@{#806871}

chrome/app/vector_icons/BUILD.gn

@@ -190,6 +190,7 @@ aggregate_vector_icons("chrome_vector_icons") {
       "notification_vpn.icon",
       "notification_wifi_off.icon",
       "notification_wifi.icon",
+      "person_add.icon",
       "shutdown_guest_os.icon",
       "warning_badge_circle.icon",
     ]

chrome/app/vector_icons/person_add.icon

+// Copyright 2020 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+CANVAS_DIMENSIONS, 24,
+MOVE_TO, 15, 12,
+R_CUBIC_TO, 2.21f, 0, 4, -1.79f, 4, -4,
+R_CUBIC_TO, 0, -2.21f, -1.79f, -4, -4, -4,
+R_CUBIC_TO, -2.21f, 0, -4, 1.79f, -4, 4,
+R_CUBIC_TO, 0, 2.21f, 1.79f, 4, 4, 4,
+CLOSE,
+R_MOVE_TO, -9, -2,
+V_LINE_TO, 7,
+H_LINE_TO, 4,
+R_V_LINE_TO, 3,
+H_LINE_TO, 1,
+R_V_LINE_TO, 2,
+R_H_LINE_TO, 3,
+R_V_LINE_TO, 3,
+R_H_LINE_TO, 2,
+R_V_LINE_TO, -3,
+R_H_LINE_TO, 3,
+R_V_LINE_TO, -2,
+H_LINE_TO, 6,
+CLOSE,
+R_MOVE_TO, 9, 4,
+R_CUBIC_TO, -2.67f, 0, -8, 1.34f, -8, 4,
+R_V_LINE_TO, 2,
+R_H_LINE_TO, 16,
+R_V_LINE_TO, -2,
+R_CUBIC_TO, 0, -2.66f, -5.33f, -4, -8, -4,
+CLOSE

chrome/browser/sharesheet/drive_share_action.cc

@@ -28,7 +28,8 @@ const base::string16 DriveShareAction::GetActionName() {
 }
 
 const gfx::ImageSkia DriveShareAction::GetActionIcon() {
-  // TODO(crbug.com/1097623): Get the icon.
+  // TODO(crbug.com/1127750): Update to create the Icon at the
+  // Sharesheet bubble view. Only get the VectorIcon here.
   return gfx::ImageSkia();
 }