Remove Chrome Frame code from BrowserAccessibilityManagerWin.

BUG=316496
R=dmazzoni@chromium.org

Review URL: https://codereview.chromium.org/132313003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@244167 0039d316-1c4b-4281-b951-d872f2087c98

content/browser/accessibility/browser_accessibility_manager_win.cc

@@ -119,8 +119,6 @@ BrowserAccessibilityManagerWin::BrowserAccessibilityManagerWin(
       parent_hwnd_(parent_hwnd),
       parent_iaccessible_(parent_iaccessible),
       tracked_scroll_object_(NULL),
-      is_chrome_frame_(
-          CommandLine::ForCurrentProcess()->HasSwitch("chrome-frame")),
       accessible_hwnd_(NULL) {
 }
 
@@ -156,7 +154,6 @@ void BrowserAccessibilityManagerWin::MaybeCallNotifyWinEvent(DWORD event,
   // enabled, create a fake child HWND to use as the root of the
   // accessibility tree. See comments above AccessibleHWND for details.
   if (BrowserAccessibilityStateImpl::GetInstance()->IsAccessibleBrowser() &&
-      !is_chrome_frame_ &&
       !accessible_hwnd_) {
     accessible_hwnd_ = new AccessibleHWND(parent_hwnd_, this);
     parent_hwnd_ = accessible_hwnd_->hwnd();

content/browser/accessibility/browser_accessibility_manager_win.h

@@ -80,8 +80,6 @@ class CONTENT_EXPORT BrowserAccessibilityManagerWin
   // browser process) to renderer ids within this page.
   base::hash_map<long, int32> unique_id_to_renderer_id_map_;
 
-  bool is_chrome_frame_;
-
   // Owned by its parent; OnAccessibleHwndDeleted gets called upon deletion.
   AccessibleHWND* accessible_hwnd_;