Give up focus if the focused view becomes unfocusable

chrome/browser/ui/views/bookmarks/bookmark_bar_instructions_view.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/views/bookmarks/bookmark_bar_instructions_view.h"
 
 #include <algorithm>
 
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/defaults.h"
@@ skipping 22 matching lines @@
       updated_colors_(false) {
   instructions_ = new views::Label(
       l10n_util::GetStringUTF16(IDS_BOOKMARKS_NO_ITEMS));
   instructions_->SetAutoColorReadabilityEnabled(false);
   AddChildView(instructions_);
 
   if (browser_defaults::kShowImportOnBookmarkBar) {
     import_link_ = new views::Link(
         l10n_util::GetStringUTF16(IDS_BOOKMARK_BAR_IMPORT_LINK));
     // We don't want the link to alter tab navigation.
-    import_link_->set_focusable(false);
+    import_link_->SetFocusable(false);
     import_link_->set_listener(this);
     import_link_->set_context_menu_controller(this);
     import_link_->SetAutoColorReadabilityEnabled(false);
     AddChildView(import_link_);
   }
 }
 
 gfx::Size BookmarkBarInstructionsView::GetPreferredSize() {
   int ascent = 0, descent = 0, height = 0, width = 0;
   for (int i = 0; i < child_count(); ++i) {
@@ skipping 66 matching lines @@
   const ui::ThemeProvider* theme_provider = GetThemeProvider();
   if (!theme_provider)
     return;
   updated_colors_ = true;
   SkColor text_color =
       theme_provider->GetColor(ThemeProperties::COLOR_BOOKMARK_TEXT);
   instructions_->SetEnabledColor(text_color);
   if (import_link_)
     import_link_->SetEnabledColor(text_color);
 }