Make a ShowExtensionActionPopup function

chrome/browser/ui/views/location_bar/location_bar_view.cc

Index: chrome/browser/ui/views/location_bar/location_bar_view.cc
diff --git a/chrome/browser/ui/views/location_bar/location_bar_view.cc b/chrome/browser/ui/views/location_bar/location_bar_view.cc
index 4bbd4bbdb114da588aa852c9fc377b63e1fa2b18..668917a122c8501425f6ce440d587b9dbe80f76f 100644
--- a/chrome/browser/ui/views/location_bar/location_bar_view.cc
+++ b/chrome/browser/ui/views/location_bar/location_bar_view.cc
@@ -18,6 +18,7 @@
 #include "chrome/browser/defaults.h"
 #include "chrome/browser/extensions/api/omnibox/omnibox_api.h"
 #include "chrome/browser/extensions/extension_action.h"
+#include "chrome/browser/extensions/extension_action_manager.h"
 #include "chrome/browser/extensions/location_bar_controller.h"
 #include "chrome/browser/extensions/tab_helper.h"
 #include "chrome/browser/favicon/favicon_tab_helper.h"
@@ -1357,6 +1358,17 @@ void LocationBarView::InvalidatePageActions() {
   DeletePageActionViews();
 }
 
+bool LocationBarView::ShowPageActionPopup(
+    const extensions::Extension* extension,
+    bool grant_tab_permissions) {
+  ExtensionAction* extension_action =
+      extensions::ExtensionActionManager::Get(profile())->GetPageAction(
+          *extension);
+  DCHECK(extension_action);
+  return GetPageActionView(extension_action)->image_view()->view_controller()->
+      ExecuteAction(ExtensionPopup::SHOW, grant_tab_permissions);
+}
+
 void LocationBarView::UpdateOpenPDFInReaderPrompt() {
   open_pdf_in_reader_view_->Update(
       GetToolbarModel()->input_in_progress() ? NULL : GetWebContents());