Purge the App Launcher code from Mac

chrome/browser/ui/app_list/app_list_service_mac.h

-// Copyright 2013 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_APP_LIST_APP_LIST_SERVICE_MAC_H_
-#define CHROME_BROWSER_UI_APP_LIST_APP_LIST_SERVICE_MAC_H_
-
-#import <Cocoa/Cocoa.h>
-
-#include <memory>
-
-#include "base/mac/scoped_nsobject.h"
-#include "base/macros.h"
-#include "chrome/browser/apps/app_shim/app_shim_handler_mac.h"
-#include "chrome/browser/ui/app_list/app_list_service_impl.h"
-
-@class AppListAnimationController;
-
-namespace display {
-class Display;
-}
-
-namespace gfx {
-class Point;
-}
-
-// AppListServiceMac manages global resources needed for the app list to
-// operate, and controls when and how the app list is opened and closed.
-class AppListServiceMac : public AppListServiceImpl,
-                          public apps::AppShimHandler {
- public:
-  ~AppListServiceMac() override;
-
-  // Finds the position for a window to anchor it to the dock. This chooses the
-  // most appropriate position for the window based on whether the dock exists,
-  // the position of the dock (calculated by the difference between the display
-  // bounds and display work area), whether the mouse cursor is visible and its
-  // position. Sets |target_origin| to the coordinates for the window to appear
-  // at, and |start_origin| to the coordinates the window should begin animating
-  // from. Coordinates are for the bottom-left coordinate of the window, in
-  // AppKit space (Y positive is up).
-  static void FindAnchorPoint(const gfx::Size& window_size,
-                              const display::Display& display,
-                              int primary_display_height,
-                              bool cursor_is_visible,
-                              const gfx::Point& cursor,
-                              NSPoint* target_origin,
-                              NSPoint* start_origin);
-
-  void ShowWindowNearDock();
-  void WindowAnimationDidEnd();
-  void InitWithProfilePath(Profile* initial_profile,
-                           const base::FilePath& profile_path);
-
-  // AppListService overrides:
-  void Init(Profile* initial_profile) override;
-  void DismissAppList() override;
-  void ShowForCustomLauncherPage(Profile* profile) override;
-  void HideCustomLauncherPage() override;
-  bool IsAppListVisible() const override;
-  void EnableAppList(Profile* initial_profile,
-                     AppListEnableSource enable_source) override;
-  gfx::NativeWindow GetAppListWindow() override;
-  void CreateShortcut() override;
-
-    // AppShimHandler overrides:
-  void OnShimLaunch(apps::AppShimHandler::Host* host,
-                    apps::AppShimLaunchType launch_type,
-                    const std::vector<base::FilePath>& files) override;
-  void OnShimClose(apps::AppShimHandler::Host* host) override;
-  void OnShimFocus(apps::AppShimHandler::Host* host,
-                   apps::AppShimFocusType focus_type,
-                   const std::vector<base::FilePath>& files) override;
-  void OnShimSetHidden(apps::AppShimHandler::Host* host, bool hidden) override;
-  void OnShimQuit(apps::AppShimHandler::Host* host) override;
-
- protected:
-  AppListServiceMac();
-
-  // Returns the native window for the app list, or nil if can't be shown yet.
-  // Note that, unlike GetAppListWindow(), this does not return null when the
-  // app list is loaded, but not visible.
-  virtual NSWindow* GetNativeWindow() const = 0;
-
-  // If the app list is loaded, return true. Otherwise, if supported,
-  // synchronously prepare an unpopulated app list window to begin showing on
-  // screen and return true. If that's not supported, return false.
-  virtual bool ReadyToShow() = 0;
-
- private:
-  base::scoped_nsobject<AppListAnimationController> animation_controller_;
-  base::scoped_nsobject<NSRunningApplication> previously_active_application_;
-  NSPoint last_start_origin_;
-
-  DISALLOW_COPY_AND_ASSIGN(AppListServiceMac);
-};
-
-#endif  // CHROME_BROWSER_UI_APP_LIST_APP_LIST_SERVICE_MAC_H_