Removing the experimental Chrome extension popup API. This API will not be added to the set of available extension APIs.

I also removed some of the plumbing associated with the popup api: 
- Drop-shadow support removed from BrowserBubble. This had only been supported on Windows. 
- Removed the ExtensionPopup::PopupChrome type. Only popups from the popup API supported rectangle chrome. 
- Removed the activate-on-show parameter from ExtensionPopup. This was only used for the popup API. All popups activate on show, by default. 
- Removed the AddRef/Release magic from ExtensionPopup. The API required these semantics because of the complex, asynchronous lifetime management required by the popup API. See ExtensionPopup::Observer::ExtensionPopupClosed. 
- Removed unneeded methods from ExtensionPopup::Observer, and ExtensionFunctionDispatcher::Delegate.

BUG=None 
TEST=None 

Review URL: http://codereview.chromium.org/6334101

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@74835 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 1 insertions, 1 deletions

diff --git a/views/focus/focus_manager.cc b/views/focus/focus_manager.cc
index 5e5b2f4..13a03da 100644
--- a/views/focus/focus_manager.cc
+++ b/views/focus/focus_manager.cc
@@ -54,7 +54,7 @@ void FocusManager::WidgetFocusManager::OnWidgetFocusEvent(
   if (!enabled_)
     return;
 
-  // Perform a safe iteration over the focus listeners, as the array of
+  // Perform a safe iteration over the focus listeners, as the array
   // may change during notification.
   WidgetFocusChangeListenerList local_listeners(focus_change_listeners_);
   WidgetFocusChangeListenerList::iterator iter(local_listeners.begin());