extensions/shell/browser/shell_native_app_window_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 EXTENSIONS_SHELL_BROWSER_SHELL_NATIVE_APP_WINDOW_MAC_H_
   6 #define EXTENSIONS_SHELL_BROWSER_SHELL_NATIVE_APP_WINDOW_MAC_H_
   7
   8 #import <Cocoa/Cocoa.h>
   9
  10 #import "base/mac/scoped_nsobject.h"
  11 #include "extensions/shell/browser/shell_native_app_window.h"
  12
  13 @class ShellNSWindow;
  14
  15 namespace extensions {
  16 class ShellNativeAppWindowMac;
  17 }
  18
  19 // A window controller for ShellNativeAppWindowMac to handle NSNotifications
  20 // and pass them to the C++ implementation.
  21 @interface ShellNativeAppWindowController
  22     : NSWindowController<NSWindowDelegate> {
  23  @private
  24   extensions::ShellNativeAppWindowMac* appWindow_;  // Owns us.
  25 }
  26
  27 @property(assign, nonatomic) extensions::ShellNativeAppWindowMac* appWindow;
  28
  29 @end
  30
  31 namespace extensions {
  32
  33 // A minimal implementation of ShellNativeAppWindow for Mac Cocoa.
  34 // Based on the NativeAppWindowCocoa implementation.
  35 class ShellNativeAppWindowMac : public ShellNativeAppWindow {
  36  public:
  37   ShellNativeAppWindowMac(extensions::AppWindow* app_window,
  38                           const extensions::AppWindow::CreateParams& params);
  39   ~ShellNativeAppWindowMac() override;
  40
  41   // ui::BaseWindow:
  42   bool IsActive() const override;
  43   gfx::NativeWindow GetNativeWindow() const override;
  44   gfx::Rect GetBounds() const override;
  45   void Show() override;
  46   void Hide() override;
  47   void Activate() override;
  48   void Deactivate() override;
  49   void SetBounds(const gfx::Rect& bounds) override;
  50
  51   // Called when the window is about to close.
  52   void WindowWillClose();
  53
  54  private:
  55   ShellNSWindow* window() const;
  56
  57   base::scoped_nsobject<ShellNativeAppWindowController> window_controller_;
  58
  59   DISALLOW_COPY_AND_ASSIGN(ShellNativeAppWindowMac);
  60 };
  61
  62 }  // namespace extensions
  63
  64 #endif  // EXTENSIONS_SHELL_BROWSER_SHELL_NATIVE_APP_WINDOW_MAC_H_