Add tab status to accessibility labels

chrome/browser/ui/views/tabs/fake_base_tab_strip_controller.cc

Index: chrome/browser/ui/views/tabs/fake_base_tab_strip_controller.cc
diff --git a/chrome/browser/ui/views/tabs/fake_base_tab_strip_controller.cc b/chrome/browser/ui/views/tabs/fake_base_tab_strip_controller.cc
index 44a03a36ff5ac6f826f6f505c755ddd8c18f33d9..d4c03372157e8b076f550721e0ea3b11a848924f 100644
--- a/chrome/browser/ui/views/tabs/fake_base_tab_strip_controller.cc
+++ b/chrome/browser/ui/views/tabs/fake_base_tab_strip_controller.cc
@@ -148,3 +148,8 @@ void FakeBaseTabStripController::CheckFileSupported(const GURL& url) {
 SkColor FakeBaseTabStripController::GetToolbarTopSeparatorColor() const {
   return SK_ColorBLACK;
 }
+
+base::string16 FakeBaseTabStripController::GetAccessibleTabName(
+    const Tab* tab) const {
+  return base::string16();
+}