Implement a JavaScript API for document scanning

extensions/common/permissions/api_permission.h

Index: extensions/common/permissions/api_permission.h
diff --git a/extensions/common/permissions/api_permission.h b/extensions/common/permissions/api_permission.h
index fbb34d1ca7b8a5fda8e0acc0d7dbd3b30095de9f..c60ba752b5945260f3c299998f41f844a49e1276 100644
--- a/extensions/common/permissions/api_permission.h
+++ b/extensions/common/permissions/api_permission.h
@@ -53,6 +53,7 @@ class APIPermission {
     kBookmark,
     kBookmarkManagerPrivate,
     kBrailleDisplayPrivate,
+    kBrowser,
     kBrowsingData,
     kCast,
     kCastStreaming,
@@ -77,6 +78,7 @@ class APIPermission {
     kDeveloperPrivate,
     kDevtools,
     kDns,
+    kDocumentScan,
     kDownloads,
     kDownloadsInternal,
     kDownloadsOpen,
@@ -99,6 +101,7 @@ class APIPermission {
     kFileSystemRetainEntries,
     kFileSystemWrite,
     kFileSystemWriteDirectory,
+    kFirstRunPrivate,
     kFontSettings,
     kFullscreen,
     kGcdPrivate,
@@ -188,8 +191,6 @@ class APIPermission {
     kSystemNetwork,
     kSystemInfoCpu,
     kSystemInfoMemory,
-    kFirstRunPrivate,
-    kBrowser,
     kEnumBoundary
   };