InfoBarContainerView: Redraws infobars on a native theme change

chrome/browser/ui/views/infobars/infobar_container_view.cc

 // Copyright (c) 2011 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/infobars/infobar_container_view.h"
 
 #include "cc/paint/paint_flags.h"
 #include "cc/paint/paint_shader.h"
 #include "chrome/browser/ui/infobar_container_delegate.h"
 #include "chrome/browser/ui/view_ids.h"
@@ skipping 104 matching lines @@
   }
 
   content_shadow_->SetBounds(0, top, width(), kLargeShadowHeight);
 }
 
 void InfoBarContainerView::GetAccessibleNodeData(ui::AXNodeData* node_data) {
   node_data->role = ui::AX_ROLE_GROUP;
   node_data->SetName(l10n_util::GetStringUTF8(IDS_ACCNAME_INFOBAR_CONTAINER));
 }
 
+void InfoBarContainerView::OnNativeThemeChanged(const ui::NativeTheme* theme) {
+  // Infobars must be redrawn when the NativeTheme changes because
+  // they have a border with color COLOR_TOOLBAR_BOTTOM_SEPARATOR,
+  // which might have changed.
+  for (int i = 0; i < child_count(); ++i)
+    child_at(i)->SchedulePaint();
+}
+
 void InfoBarContainerView::PlatformSpecificAddInfoBar(
     infobars::InfoBar* infobar,
     size_t position) {
   AddChildViewAt(static_cast<InfoBarView*>(infobar),
                  static_cast<int>(position));
 }
 
 void InfoBarContainerView::PlatformSpecificRemoveInfoBar(
     infobars::InfoBar* infobar) {
   RemoveChildView(static_cast<InfoBarView*>(infobar));
 }