extensions: windows: list all windows from the current profile

chrome/browser/extensions/api/tabs/app_window_controller.h

+// Copyright 2015 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_EXTENSIONS_API_TABS_APP_WINDOW_CONTROLLER_H_
+#define CHROME_BROWSER_EXTENSIONS_API_TABS_APP_WINDOW_CONTROLLER_H_
+
+#include <string>
+
+#include "base/basictypes.h"
+#include "base/containers/scoped_ptr_hash_map.h"
+#include "chrome/browser/extensions/window_controller.h"
+#include "ui/base/base_window.h"
+
+class Profile;
+
+namespace extensions {
+
+class AppWindow;
+class AppBaseWindow;
+class NativeAppWindow;
+
+// A custom ui::BaseWindow to be given to a WindowController. It
+// allows us to constrain some operations on application windows (like
+// SetBounds).
+class AppBaseWindow : public ui::BaseWindow {
+ public:
+  explicit AppBaseWindow(AppWindow* app_window);
+  virtual ~AppBaseWindow();
+
+ private:
+  bool IsActive() const override;
+  bool IsMaximized() const override;
+  bool IsMinimized() const override;
+  bool IsFullscreen() const override;
+  gfx::NativeWindow GetNativeWindow() const override;
+  gfx::Rect GetRestoredBounds() const override;
+  ui::WindowShowState GetRestoredState() const override;
+  gfx::Rect GetBounds() const override;
+  void Show() override;
+  void Hide() override;
+  void ShowInactive() override;
+  void Close() override;
+  void Activate() override;
+  void Deactivate() override;
+  void Maximize() override;
+  void Minimize() override;
+  void Restore() override;
+  void SetBounds(const gfx::Rect& bounds) override;
+  void FlashFrame(bool flash) override;
+  bool IsAlwaysOnTop() const override;
+  void SetAlwaysOnTop(bool always_on_top) override;
+
+  NativeAppWindow* GetBaseWindow() const;
+
+  AppWindow* app_window_;
+
+  DISALLOW_COPY_AND_ASSIGN(AppBaseWindow);
+};
+
+// A extensions::WindowController specific to extensions::AppWindow.
+class AppWindowController : public WindowController {
+ public:
+  AppWindowController(AppWindow* window,
+                      scoped_ptr<AppBaseWindow> base_window,
+                      Profile* profile);
+  ~AppWindowController() override;
+
+  // extensions::WindowController:
+  int GetWindowId() const override;
+  std::string GetWindowTypeText() const override;
+  base::DictionaryValue* CreateWindowValueWithTabs(
+      const Extension* extension) const override;
+  base::DictionaryValue* CreateTabValue(const Extension* extension,
+                                        int tab_index) const override;
+  bool CanClose(Reason* reason) const override;
+  void SetFullscreenMode(bool is_fullscreen,
+                         const GURL& extension_url) const override;
+  Browser* GetBrowser() const override;
+  bool IsVisibleToExtension(const Extension* extension) const override;
+
+ private:
+  AppWindow* app_window_;  // Owns us.
+  scoped_ptr<AppBaseWindow> base_window_;
+
+  DISALLOW_COPY_AND_ASSIGN(AppWindowController);
+};
+
+}  // namespace extensions
+
+#endif  // CHROME_BROWSER_EXTENSIONS_API_TABS_APP_WINDOW_CONTROLLER_H_