Disable caret blinking for blimp

content/renderer/render_view_impl.cc

Index: content/renderer/render_view_impl.cc
diff --git a/content/renderer/render_view_impl.cc b/content/renderer/render_view_impl.cc
index c31ba7c346ac09949f33c29a95c8fd22ce7ba8a4..a3197caf908158e21d4f6216c8332acd14c1c222 100644
--- a/content/renderer/render_view_impl.cc
+++ b/content/renderer/render_view_impl.cc
@@ -988,6 +988,8 @@ void RenderView::ApplyWebPreferences(const WebPreferences& prefs,
   settings->setAllowFileAccessFromFileURLs(
       prefs.allow_file_access_from_file_urls);
 
+  settings->setDisableCaretBlinking(prefs.disable_caret_blinking);

[nyquist, 2016/10/05 04:02:42]

Could you add a comment as to what this does?

+
   // Enable experimental WebGL support if requested on command line
   // and support is compiled in.
   settings->setExperimentalWebGLEnabled(prefs.experimental_webgl_enabled);