DialogBrowserTest implementation to invoke Content settings bubble dialogs.

chrome/browser/ui/views/location_bar/location_bar_view.cc

Index: chrome/browser/ui/views/location_bar/location_bar_view.cc
diff --git a/chrome/browser/ui/views/location_bar/location_bar_view.cc b/chrome/browser/ui/views/location_bar/location_bar_view.cc
index 17dfec364cb218ce8b138dc11ea58e2a3410e41c..9459ec2bd8741a7c7a3e23d86a4e0b9f9e23d774 100644
--- a/chrome/browser/ui/views/location_bar/location_bar_view.cc
+++ b/chrome/browser/ui/views/location_bar/location_bar_view.cc
@@ -1076,6 +1076,16 @@ bool LocationBarView::GetBookmarkStarVisibility() {
   return star_view_->visible();
 }
 
+bool LocationBarView::TestContentSettingImagePressed(size_t index) {
+  if (index >= content_setting_views_.size())
+    return false;
+
+  views::View* image_view = content_setting_views_[index];

[Peter Kasting, 2017/02/08 01:00:03]

Nit: Could just inline into next line

[kylix_rd, 2017/02/10 22:47:48]

Done.

[kylix_rd, 2017/02/13 17:34:54]

Reverted.

OnKeyPressed is moved to the protected section in the descendant. This implicit
up-cast will expose the method.

+  image_view->OnKeyPressed(
+    ui::KeyEvent(ui::ET_KEY_PRESSED, ui::VKEY_SPACE, ui::EF_NONE));

[Peter Kasting, 2017/02/08 01:00:03]

Nit: Wrong indentation (should be 4) (git cl format could probably do this
automatically)

[kylix_rd, 2017/02/10 22:47:48]

Done.

+  return true;
+}
+
 ////////////////////////////////////////////////////////////////////////////////
 // LocationBarView, private views::View implementation: