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

chrome/browser/ui/views/chooser_content_view_unittest.cc

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/views/chooser_content_view.h"
 
 #include <memory>
 
 #include "base/macros.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 42 matching lines @@
     ASSERT_TRUE(table_view_);
     table_model_ = table_view_->model();
     ASSERT_TRUE(table_model_);
     throbber_ = chooser_content_view_->throbber_for_test();
     ASSERT_TRUE(throbber_);
     turn_adapter_off_help_ =
         chooser_content_view_->turn_adapter_off_help_for_test();
     ASSERT_TRUE(turn_adapter_off_help_);
     discovery_state_.reset(chooser_content_view_->CreateExtraView());
     ASSERT_TRUE(discovery_state_);
-    styled_label_.reset(chooser_content_view_->CreateFootnoteView());
-    ASSERT_TRUE(styled_label_);
+    help_link_.reset(chooser_content_view_->CreateFootnoteView());
+    ASSERT_TRUE(help_link_);
   }
 
  protected:
   // |discovery_state_| needs to be valid when |chooser_content_view_| is
   // released, since ChooserContentView's destructor needs to access it.
   // So it is declared before |chooser_content_view_|.
   std::unique_ptr<views::Link> discovery_state_;
   std::unique_ptr<MockTableViewObserver> mock_table_view_observer_;
   std::unique_ptr<ChooserContentView> chooser_content_view_;
   MockChooserController* mock_chooser_controller_;
   views::TableView* table_view_;
   ui::TableModel* table_model_;
   views::Throbber* throbber_;
-  views::Link* turn_adapter_off_help_;
-  std::unique_ptr<views::StyledLabel> styled_label_;
+  views::StyledLabel* turn_adapter_off_help_;
+  std::unique_ptr<views::StyledLabel> help_link_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(ChooserContentViewTest);
 };
 
 TEST_F(ChooserContentViewTest, InitialState) {
   EXPECT_CALL(*mock_table_view_observer_, OnSelectionChanged()).Times(0);
 
   EXPECT_TRUE(table_view_->visible());
   // Since "No devices found." needs to be displayed on the |table_view_|,
@@ skipping 421 matching lines @@
       MockChooserController::ConnectedPairedStatus::NONE);
 
   table_view_->Select(1);
 
   mock_chooser_controller_->OnAdapterPresenceChanged(
       content::BluetoothChooser::AdapterPresence::POWERED_OFF);
   EXPECT_EQ(0u, mock_chooser_controller_->NumOptions());
   EXPECT_FALSE(table_view_->visible());
   EXPECT_FALSE(throbber_->visible());
   EXPECT_TRUE(turn_adapter_off_help_->visible());
-  EXPECT_EQ(
-      l10n_util::GetStringUTF16(IDS_BLUETOOTH_DEVICE_CHOOSER_TURN_ADAPTER_OFF),
-      turn_adapter_off_help_->text());
   EXPECT_FALSE(discovery_state_->enabled());
   EXPECT_TRUE(discovery_state_->text().empty());
 
   mock_chooser_controller_->OnAdapterPresenceChanged(
       content::BluetoothChooser::AdapterPresence::POWERED_ON);
   EXPECT_EQ(0u, mock_chooser_controller_->NumOptions());
   EXPECT_TRUE(table_view_->visible());
   EXPECT_EQ(1, table_view_->RowCount());
   EXPECT_EQ(
       l10n_util::GetStringUTF16(IDS_DEVICE_CHOOSER_NO_DEVICES_FOUND_PROMPT),
@@ skipping 103 matching lines @@
   EXPECT_EQ(0, table_view_->FirstSelectedRow());
   EXPECT_FALSE(throbber_->visible());
   // |discovery_state_| is enabled and shows a link.
   EXPECT_TRUE(discovery_state_->enabled());
   EXPECT_EQ(l10n_util::GetStringUTF16(IDS_BLUETOOTH_DEVICE_CHOOSER_RE_SCAN),
             discovery_state_->text());
 }
 
 TEST_F(ChooserContentViewTest, ClickAdapterOffHelpLink) {
   EXPECT_CALL(*mock_chooser_controller_, OpenAdapterOffHelpUrl()).Times(1);
-  chooser_content_view_->LinkClicked(turn_adapter_off_help_, 0);
+  turn_adapter_off_help_->LinkClicked(nullptr, 0);
 }
 
 TEST_F(ChooserContentViewTest, ClickRescanLink) {
   EXPECT_CALL(*mock_chooser_controller_, RefreshOptions()).Times(1);
   chooser_content_view_->LinkClicked(discovery_state_.get(), 0);
 }
 
 TEST_F(ChooserContentViewTest, ClickStyledLabelLink) {
   EXPECT_CALL(*mock_chooser_controller_, OpenHelpCenterUrl()).Times(1);
-  styled_label_->LinkClicked(nullptr, 0);
+  help_link_->LinkClicked(nullptr, 0);
 }