Move context-sensitive app.window.* functions to app.window.current().*

chrome/browser/extensions/api/app_window/app_window_api.h

 // Copyright (c) 2012 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_APP_WINDOW_APP_WINDOW_API_H_
 #define CHROME_BROWSER_EXTENSIONS_API_APP_WINDOW_APP_WINDOW_API_H_
 
 #include "chrome/browser/extensions/extension_function.h"
 
-class ShellWindow;
-
 namespace extensions {
 
-class AppWindowExtensionFunction : public SyncExtensionFunction {
- protected:
-  virtual ~AppWindowExtensionFunction() {}
-
-  // Invoked with the current shell window.
-  virtual bool RunWithWindow(ShellWindow* window) = 0;
-
- private:
-  virtual bool RunImpl() OVERRIDE;
-};
-
 class AppWindowCreateFunction : public SyncExtensionFunction {
  public:
   DECLARE_EXTENSION_FUNCTION_NAME("app.window.create");
 
  protected:
   virtual ~AppWindowCreateFunction() {}
   virtual bool RunImpl() OVERRIDE;
 };
 
-class AppWindowFocusFunction : public AppWindowExtensionFunction {
- public:
-  DECLARE_EXTENSION_FUNCTION_NAME("app.window.focus");
-
- protected:
-  virtual ~AppWindowFocusFunction() {}
-  virtual bool RunWithWindow(ShellWindow* window) OVERRIDE;
-};
-
-class AppWindowMaximizeFunction : public AppWindowExtensionFunction {
- public:
-  DECLARE_EXTENSION_FUNCTION_NAME("app.window.maximize");
-
- protected:
-  virtual ~AppWindowMaximizeFunction() {}
-  virtual bool RunWithWindow(ShellWindow* window) OVERRIDE;
-};
-
-class AppWindowMinimizeFunction : public AppWindowExtensionFunction {
- public:
-  DECLARE_EXTENSION_FUNCTION_NAME("app.window.minimize");
-
- protected:
-  virtual ~AppWindowMinimizeFunction() {}
-  virtual bool RunWithWindow(ShellWindow* window) OVERRIDE;
-};
-
-class AppWindowRestoreFunction : public AppWindowExtensionFunction {
- public:
-  DECLARE_EXTENSION_FUNCTION_NAME("app.window.restore");
-
- protected:
-  virtual ~AppWindowRestoreFunction() {}
-  virtual bool RunWithWindow(ShellWindow* window) OVERRIDE;
-};
-
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_APP_WINDOW_APP_WINDOW_API_H_