Reland Extension Installed InfoBubble

chrome/browser/views/browser_actions_container.cc

Index: chrome/browser/views/browser_actions_container.cc
diff --git a/chrome/browser/views/browser_actions_container.cc b/chrome/browser/views/browser_actions_container.cc
index 23c3402efbce914a3c1c5ac678937e13337f6c13..dbae46b7758de02ad39646c5475976f734d32e12 100644
--- a/chrome/browser/views/browser_actions_container.cc
+++ b/chrome/browser/views/browser_actions_container.cc
@@ -256,6 +256,18 @@ int BrowserActionsContainer::GetCurrentTabId() {
   return tab_contents->controller().session_id().id();
 }
 
+BrowserActionView* BrowserActionsContainer::GetBrowserActionView(
+    Extension* extension) {
+  for (std::vector<BrowserActionView*>::iterator iter =
+       browser_action_views_.begin(); iter != browser_action_views_.end();
+       ++iter) {
+    if ((*iter)->button()->extension() == extension)
+      return *iter;
+  }
+
+  return NULL;
+}
+
 void BrowserActionsContainer::RefreshBrowserActionViews() {
   for (size_t i = 0; i < browser_action_views_.size(); ++i)
     browser_action_views_[i]->button()->UpdateState();