Refactor ExtensionView to support a UI-less extension instance....

chrome/browser/browser_list.cc

Index: chrome/browser/browser_list.cc
===================================================================
--- chrome/browser/browser_list.cc	(revision 14851)
+++ chrome/browser/browser_list.cc	(working copy)
@@ -223,6 +223,23 @@
 }
 
 // static
+Browser* BrowserList::FindBrowserWithProfile(Profile* p) {
+  Browser* last_active = GetLastActive();
+  if (last_active && last_active->profile() == p)
+    return last_active;
+
+  BrowserList::const_iterator i;
+  for (i = BrowserList::begin(); i != BrowserList::end(); ++i) {
+    if (*i == last_active)
+      continue;
+
+    if ((*i)->profile() == p)
+      return *i;
+  }
+  return NULL;
+}
+
+// static
 Browser* BrowserList::FindBrowserWithID(SessionID::id_type desired_id) {
   BrowserList::const_iterator i;
   for (i = BrowserList::begin(); i != BrowserList::end(); ++i) {