harmony: convert device chooser

chrome/browser/ui/views/device_chooser_content_view.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_VIEWS_DEVICE_CHOOSER_CONTENT_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_DEVICE_CHOOSER_CONTENT_VIEW_H_
 
 #include <memory>
 
 #include "base/macros.h"
@@ skipping 16 matching lines @@
 class DeviceChooserContentView : public views::View,
                                  public ui::TableModel,
                                  public ChooserController::View,
                                  public views::StyledLabelListener {
  public:
   DeviceChooserContentView(
       views::TableViewObserver* table_view_observer,
       std::unique_ptr<ChooserController> chooser_controller);
   ~DeviceChooserContentView() override;
 
+  void SetPreferredSize(gfx::Size size);

[Peter Kasting, 2017/02/01 02:39:25]

Nit: const ref

This can just be named/inlined as a cheap setter:

  void set_preferred_size(const gfx::Size& preferred_size) {
    preferred_size_ = preferred_size;
  }

+
   // views::View:
   gfx::Size GetPreferredSize() const override;
   void Layout() override;
 
   // ui::TableModel:
   int RowCount() override;
   base::string16 GetText(int row, int column_id) override;
   void SetObserver(ui::TableModelObserver* observer) override;
   gfx::ImageSkia GetIcon(int row) override;
 
@@ skipping 36 matching lines @@
   views::TableView* table_view_ = nullptr;  // Weak.
   views::View* table_parent_ = nullptr;  // Weak.
   views::StyledLabel* turn_adapter_off_help_ = nullptr;  // Weak.
   views::Throbber* throbber_ = nullptr;  // Weak.
   std::unique_ptr<views::StyledLabel> footnote_link_;
   base::string16 help_text_;
   base::string16 help_and_scanning_text_;
   base::string16 help_and_re_scan_text_;
   gfx::Range help_text_range_;
   gfx::Range re_scan_text_range_;
+  gfx::Size preferred_size_;
 
   DISALLOW_COPY_AND_ASSIGN(DeviceChooserContentView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_DEVICE_CHOOSER_CONTENT_VIEW_H_