Added unit test for WebShareTargetPickerView.

chrome/browser/ui/views/webshare/webshare_target_picker_view.cc

Index: chrome/browser/ui/views/webshare/webshare_target_picker_view.cc
diff --git a/chrome/browser/ui/views/webshare/webshare_target_picker_view.cc b/chrome/browser/ui/views/webshare/webshare_target_picker_view.cc
index 05ed1c26961524af3874c6d92c51cedfa8d194da..037f1d47d40d2f218743ace186981725fa25dd2a 100644
--- a/chrome/browser/ui/views/webshare/webshare_target_picker_view.cc
+++ b/chrome/browser/ui/views/webshare/webshare_target_picker_view.cc
@@ -47,15 +47,14 @@ WebShareTargetPickerView::WebShareTargetPickerView(
   AddChildView(overview_label);
 
   std::vector<ui::TableColumn> table_columns{ui::TableColumn()};
-  views::TableView* table =
-      new views::TableView(this, table_columns, views::TEXT_ONLY, true);
+  table_ = new views::TableView(this, table_columns, views::TEXT_ONLY, true);

[sky, 2017/02/06 17:11:24]

To avoid errors please initialize table_ to null in the member initializer list.

[Matt Giuca, 2017/02/06 23:17:21]

Done (in the .h file).

   // Select the first row.
   if (RowCount() > 0)
-    table->Select(0);
+    table_->Select(0);
 
   // Create the table parent (a ScrollView which includes the scroll bars and
   // border). We add this parent (not the table itself) to the dialog.
-  views::View* table_parent = table->CreateParentIfNecessary();
+  views::View* table_parent = table_->CreateParentIfNecessary();
   AddChildView(table_parent);
   // Make the table expand to fill the space.
   layout->SetFlexForView(table_parent, 1);