Make "to allow pairing" not be a link in the WebBluetooth chooser

chrome/browser/ui/views/chooser_content_view.h

Index: chrome/browser/ui/views/chooser_content_view.h
diff --git a/chrome/browser/ui/views/chooser_content_view.h b/chrome/browser/ui/views/chooser_content_view.h
index 0fa4751d3dac6ed8ff17cb2e7e48b3a52ac09d72..d4f3eda14bef0986b18977f58071173cc74e01d5 100644
--- a/chrome/browser/ui/views/chooser_content_view.h
+++ b/chrome/browser/ui/views/chooser_content_view.h
@@ -78,18 +78,18 @@ class ChooserContentView : public views::View,
 
   views::TableView* table_view_for_test() const { return table_view_; }
   views::Throbber* throbber_for_test() const { return throbber_; }
-  views::Link* turn_adapter_off_help_for_test() const {
+  views::StyledLabel* turn_adapter_off_help_for_test() const {
     return turn_adapter_off_help_;
   }
 
  private:
   std::unique_ptr<ChooserController> chooser_controller_;
-  views::TableView* table_view_ = nullptr;        // Weak.
-  views::View* table_parent_ = nullptr;           // Weak.
-  views::Throbber* throbber_ = nullptr;           // Weak.
-  views::Link* turn_adapter_off_help_ = nullptr;  // Weak.
-  views::Link* discovery_state_ = nullptr;        // Weak.
-  views::StyledLabel* styled_label_ = nullptr;    // Weak.
+  views::TableView* table_view_ = nullptr;               // Weak.

[sky, 2016/10/24 16:26:40]

optional: IMO trying to format these comments to align across multiple lines
leads to needless changes. The style guide doesn't say this should be done, so I
would be inclined to remove the formatting and just use two spaces.

[juncai, 2016/10/24 18:51:44]

Done.

+  views::View* table_parent_ = nullptr;                  // Weak.
+  views::StyledLabel* turn_adapter_off_help_ = nullptr;  // Weak.
+  views::Throbber* throbber_ = nullptr;                  // Weak.
+  views::Link* discovery_state_ = nullptr;               // Weak.
+  views::StyledLabel* help_link_ = nullptr;              // Weak.
 
   DISALLOW_COPY_AND_ASSIGN(ChooserContentView);
 };