Extract permission alias info from PermissionsProvider

chrome/common/extensions/chrome_extensions_client.cc

Index: chrome/common/extensions/chrome_extensions_client.cc
diff --git a/chrome/common/extensions/chrome_extensions_client.cc b/chrome/common/extensions/chrome_extensions_client.cc
index cac199693479b2da7d9c054ef3ea77d6296e3de6..5b108d6a6fc58a64978c339cb6855aa2c31f6665 100644
--- a/chrome/common/extensions/chrome_extensions_client.cc
+++ b/chrome/common/extensions/chrome_extensions_client.cc
@@ -27,7 +27,9 @@
 #include "chrome/grit/generated_resources.h"
 #include "components/version_info/version_info.h"
 #include "content/public/common/url_constants.h"
+#include "extensions/common/alias.h"
 #include "extensions/common/api/generated_schemas.h"
+#include "extensions/common/api_alias_info.h"
 #include "extensions/common/common_manifest_handlers.h"
 #include "extensions/common/constants.h"
 #include "extensions/common/extension.h"
@@ -118,8 +120,13 @@ void ChromeExtensionsClient::Initialize() {
   }
 
   // Set up permissions.
-  PermissionsInfo::GetInstance()->AddProvider(chrome_api_permissions_);
-  PermissionsInfo::GetInstance()->AddProvider(extensions_api_permissions_);
+  PermissionsInfo::GetInstance()->AddProvider(chrome_api_permissions_,
+                                              chrome_alias_provider_);
+  PermissionsInfo::GetInstance()->AddProvider(extensions_api_permissions_,
+                                              extensions_alias_provider_);
+
+  ApiAliasInfo::GetInstance()->AddProvider(chrome_alias_provider_);
+  ApiAliasInfo::GetInstance()->AddProvider(extensions_alias_provider_);
 
   // Set up the scripting whitelist.
   // Whitelist ChromeVox, an accessibility extension from Google that needs