Remove unreleased web app frame code from ChromeOS

chrome/browser/ui/views/frame/browser_view.cc

Index: chrome/browser/ui/views/frame/browser_view.cc
diff --git a/chrome/browser/ui/views/frame/browser_view.cc b/chrome/browser/ui/views/frame/browser_view.cc
index d31ac99ae903b9296a4609cd19f2951544232288..3c7ef485302db92e3c05110aa5afbca94e1d7a0b 100644
--- a/chrome/browser/ui/views/frame/browser_view.cc
+++ b/chrome/browser/ui/views/frame/browser_view.cc
@@ -1611,8 +1611,7 @@ bool BrowserView::ShouldShowWindowTitle() const {
 #if defined(USE_ASH)
   // For Ash only, trusted windows (apps and settings) do not show a title,
   // crbug.com/119411. Child windows (i.e. popups) do show a title.
-  if (browser_->is_trusted_source() &&
-      !browser_->SupportsWindowFeature(Browser::FEATURE_WEBAPPFRAME))
+  if (browser_->is_trusted_source())
     return false;
 #endif  // USE_ASH
 
@@ -1646,8 +1645,7 @@ bool BrowserView::ShouldShowWindowIcon() const {
 #if defined(USE_ASH)
   // For Ash only, trusted windows (apps and settings) do not show an icon,
   // crbug.com/119411. Child windows (i.e. popups) do show an icon.
-  if (browser_->is_trusted_source() &&
-      !browser_->SupportsWindowFeature(Browser::FEATURE_WEBAPPFRAME))
+  if (browser_->is_trusted_source())
     return false;
 #endif  // USE_ASH