Hook the activeTab permission up to the omnibox, page action, and context menu APIs.

chrome/browser/extensions/page_action_controller.cc

Index: chrome/browser/extensions/page_action_controller.cc
diff --git a/chrome/browser/extensions/page_action_controller.cc b/chrome/browser/extensions/page_action_controller.cc
index 9ba6f5428a0984a372fcf25ab88c620a4efa7b02..00f5e983b27096295d030a1a3d857753707db8c8 100644
--- a/chrome/browser/extensions/page_action_controller.cc
+++ b/chrome/browser/extensions/page_action_controller.cc
@@ -7,6 +7,7 @@
 #include "chrome/browser/extensions/extension_browser_event_router.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/extension_system.h"
+#include "chrome/browser/extensions/extension_tab_helper.h"
 #include "chrome/browser/extensions/extension_tab_util.h"
 #include "chrome/browser/ui/tab_contents/tab_contents.h"
 #include "chrome/common/extensions/extension_set.h"
@@ -51,6 +52,9 @@ LocationBarController::Action PageActionController::OnClicked(
   CHECK(page_action);
   int tab_id = ExtensionTabUtil::GetTabId(tab_contents_->web_contents());
 
+  tab_contents_->extension_tab_helper()->active_tab_permission_manager()->
+      GrantIfRequested(extension);
+
   switch (mouse_button) {
     case 1:  // left
     case 2:  // middle