[MD Extensions] Add the source type on the details page for an extension

chrome/browser/ui/webui/extensions/extensions_ui.cc

Index: chrome/browser/ui/webui/extensions/extensions_ui.cc
diff --git a/chrome/browser/ui/webui/extensions/extensions_ui.cc b/chrome/browser/ui/webui/extensions/extensions_ui.cc
index 11fca5430a2cb0608064f6a186054a3e715c3ddf..aea4c2710ca1c1a8afe33414ad0e5238203af0bd 100644
--- a/chrome/browser/ui/webui/extensions/extensions_ui.cc
+++ b/chrome/browser/ui/webui/extensions/extensions_ui.cc
@@ -85,6 +85,8 @@ content::WebUIDataSource* CreateMdExtensionsSource() {
                              IDS_MD_EXTENSIONS_ITEM_SOURCE_SIDELOADED);
   source->AddLocalizedString("itemSourceUnpacked",
                              IDS_MD_EXTENSIONS_ITEM_SOURCE_UNPACKED);
+  source->AddLocalizedString("itemSourceWebstore",
+                             IDS_MD_EXTENSIONS_ITEM_SOURCE_WEBSTORE);
   source->AddLocalizedString("itemVersion",
                              IDS_MD_EXTENSIONS_ITEM_SOURCE);
   source->AddLocalizedString("itemAllowOnFileUrls",
@@ -170,6 +172,9 @@ content::WebUIDataSource* CreateMdExtensionsSource() {
   source->AddResourcePath("item_list.css", IDR_MD_EXTENSIONS_ITEM_LIST_CSS);
   source->AddResourcePath("item_list.html", IDR_MD_EXTENSIONS_ITEM_LIST_HTML);
   source->AddResourcePath("item_list.js", IDR_MD_EXTENSIONS_ITEM_LIST_JS);
+  source->AddResourcePath("item_source.html",
+                          IDR_MD_EXTENSIONS_ITEM_SOURCE_HTML);
+  source->AddResourcePath("item_source.js", IDR_MD_EXTENSIONS_ITEM_SOURCE_JS);
   source->AddResourcePath("pack_dialog.html",
                           IDR_MD_EXTENSIONS_PACK_DIALOG_HTML);
   source->AddResourcePath("pack_dialog.js", IDR_MD_EXTENSIONS_PACK_DIALOG_JS);