chrome/browser/ui/views/frame/browser_frame_mac.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_UI_VIEWS_FRAME_BROWSER_FRAME_MAC_H_
   6 #define CHROME_BROWSER_UI_VIEWS_FRAME_BROWSER_FRAME_MAC_H_
   7
   8 #include "chrome/browser/ui/views/frame/native_browser_frame.h"
   9 #include "ui/views/widget/native_widget_mac.h"
  10
  11 class BrowserFrame;
  12 class BrowserView;
  13
  14 ////////////////////////////////////////////////////////////////////////////////
  15 //  BrowserFrameMac is a NativeWidgetMac subclass that provides
  16 //  the window frame for the Chrome browser window.
  17 //
  18 class BrowserFrameMac : public views::NativeWidgetMac,
  19                         public NativeBrowserFrame {
  20  public:
  21   BrowserFrameMac(BrowserFrame* browser_frame, BrowserView* browser_view);
  22
  23   // Overridden from views::NativeWidgetMac:
  24   void OnWindowWillClose() override;
  25   void InitNativeWidget(const views::Widget::InitParams& params) override;
  26
  27   // Overridden from NativeBrowserFrame:
  28   views::Widget::InitParams GetWidgetParams() override;
  29   bool UseCustomFrame() const override;
  30   bool UsesNativeSystemMenu() const override;
  31   bool ShouldSaveWindowPlacement() const override;
  32   void GetWindowPlacement(gfx::Rect* bounds,
  33                           ui::WindowShowState* show_state) const override;
  34
  35  protected:
  36   ~BrowserFrameMac() override;
  37
  38   // Overridden from views::NativeWidgetMac:
  39   gfx::NativeWindow CreateNSWindow(
  40       const views::Widget::InitParams& params) override;
  41
  42   // Overridden from NativeBrowserFrame:
  43   int GetMinimizeButtonOffset() const override;
  44
  45  private:
  46   BrowserView* browser_view_;  // Weak. Our ClientView.
  47
  48   DISALLOW_COPY_AND_ASSIGN(BrowserFrameMac);
  49 };
  50
  51 #endif  // CHROME_BROWSER_UI_VIEWS_FRAME_BROWSER_FRAME_MAC_H_