Paint text cursor in LAYER_SOLID_COLOR

ui/views/accessibility/ax_widget_obj_wrapper.cc

Index: ui/views/accessibility/ax_widget_obj_wrapper.cc
diff --git a/ui/views/accessibility/ax_widget_obj_wrapper.cc b/ui/views/accessibility/ax_widget_obj_wrapper.cc
index 70307b919d3e93b1d60cbc41593722767c4d1adf..ab0646e05f1843e7ae8bc676edcda06c99f5b63f 100644
--- a/ui/views/accessibility/ax_widget_obj_wrapper.cc
+++ b/ui/views/accessibility/ax_widget_obj_wrapper.cc
@@ -32,9 +32,10 @@ AXAuraObjWrapper* AXWidgetObjWrapper::GetParent() {
 
 void AXWidgetObjWrapper::GetChildren(
     std::vector<AXAuraObjWrapper*>* out_children) {
-  if (!widget_->IsVisible() || !widget_->GetRootView()->visible())
+  if (!widget_->IsVisible() || !widget_->GetRootView() ||
+      !widget_->GetRootView()->visible()) {

[sadrul, 2017/02/02 17:15:31]

It'd be better to move this into a separate CL with a test for it. (where the
test attempts to trigger some AX event when the Widget is in the process of
being destroyed)

[yiyix, 2017/02/06 21:36:17]

I will submit a separate cl for this change. Remove the change here.

     return;
-
+  }
   out_children->push_back(
       AXAuraObjCache::GetInstance()->GetOrCreate(widget_->GetRootView()));
 }