electron/shell/browser/api/electron_api_screen.h
Charles Kerr ae0c55c0b1
refactor: inherit Observer classes privately, pt. 2 (#42237)
* refactor: use private inheritance in PushNotifications

* refactor: use private inheritance in electron::api::App

* refactor: use private inheritance in electron::api::BrowserWindow

* refactor: use private inheritance in electron::api::NativeTheme

* refactor: use private inheritance in electron::api::Tray

* refactor: use private inheritance in electron::api::Session

* refactor: use private inheritance in electron::api::WebContents

* refactor: use private inheritance in electron::api::DownloadItem

* refactor: use private inheritance in electron::api::MenuBar

* refactor: use private inheritance in ClearDataOperation

* refactor: use private inheritance in electron::api::Screen

* refactor: use private inheritance in electron::ElectronDesktopWindowTreeHostLinux

* refactor: use private inheritance in SpellCheckerHolder

* refactor: use private inheritance in electron::api::PowerMonitor

* refactor: use private inheritance in electron::api::BaseWindow

* refactor: use private inheritance in electron::api::AutoUpdater

* refactor: use private inheritance in electron::api::Menu

* refactor: use private inheritance in electron::api::NativeWindowViews

* refactor: use private inheritance in electron::ElectronBrowserClient

* refactor: use private inheritance in electron::AutofillPopupView

* refactor: use private inheritance in GtkMessageBox

* refactor: use private inheritance in electron::OffScreenRenderWidgetHostView

* refactor: use private inheritance in electron::InspectableWebContents

* refactor: use private inheritance in electron::ElectronUsbDelegate

* refactor: use private inheritance in electron::LoginHandler

* refactor: use private inheritance in WebFrameRenderer

* refactor: use private inheritance in electron::ElectronSerialDelegate

* refactor: use private inheritance in electron::ClientFrameViewLinux

* refactor: use private inheritance in electron::ElectronHidDelegate

* refactor: use private inheritance in IPCRenderer

* refactor: use private inheritance in electron::WinCaptionButtonContainer

* refactor: use private inheritance in electron::ElectronApiIPCHandlerImpl

* refactor: use private inheritance in electron::api::ServiceWorkerContext

* refactor: use private inheritance in ui::FileSelectHelper

* refactor: use private inheritance in electron::api::WebContentsView

* refactor: use private inheritance in electron::api::SimpleURLLoaderWrapper

* refactor: use private inheritance in electron::api::InAppPurchase

* refactor: use private inheritance in electron::api::Debugger

* refactor: use private inheritance in electron::ElectronWebContentsUtilityHandlerImpl

* refactor: use private inheritance in electron::OffScreenWebContentsView
2024-05-29 13:07:02 -05:00

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// Copyright (c) 2015 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#ifndef ELECTRON_SHELL_BROWSER_API_ELECTRON_API_SCREEN_H_
#define ELECTRON_SHELL_BROWSER_API_ELECTRON_API_SCREEN_H_
#include <vector>
#include "base/memory/raw_ptr.h"
#include "gin/wrappable.h"
#include "shell/browser/event_emitter_mixin.h"
#include "shell/common/gin_helper/error_thrower.h"
#include "ui/display/display_observer.h"
#include "ui/display/screen.h"
namespace gfx {
class Point;
class Rect;
class Screen;
} // namespace gfx
namespace electron::api {
class Screen : public gin::Wrappable<Screen>,
public gin_helper::EventEmitterMixin<Screen>,
private display::DisplayObserver {
public:
static v8::Local<v8::Value> Create(gin_helper::ErrorThrower error_thrower);
static gin::WrapperInfo kWrapperInfo;
gin::ObjectTemplateBuilder GetObjectTemplateBuilder(
v8::Isolate* isolate) override;
const char* GetTypeName() override;
// disable copy
Screen(const Screen&) = delete;
Screen& operator=(const Screen&) = delete;
protected:
Screen(v8::Isolate* isolate, display::Screen* screen);
~Screen() override;
gfx::Point GetCursorScreenPoint(v8::Isolate* isolate);
display::Display GetPrimaryDisplay() const {
return screen_->GetPrimaryDisplay();
}
const std::vector<display::Display>& GetAllDisplays() const {
return screen_->GetAllDisplays();
}
display::Display GetDisplayNearestPoint(const gfx::Point& point) const {
return screen_->GetDisplayNearestPoint(point);
}
display::Display GetDisplayMatching(const gfx::Rect& match_rect) const {
return screen_->GetDisplayMatching(match_rect);
}
// display::DisplayObserver:
void OnDisplayAdded(const display::Display& new_display) override;
void OnDisplayRemoved(const display::Display& old_display) override;
void OnDisplayMetricsChanged(const display::Display& display,
uint32_t changed_metrics) override;
private:
raw_ptr<display::Screen> screen_;
};
} // namespace electron::api
#endif // ELECTRON_SHELL_BROWSER_API_ELECTRON_API_SCREEN_H_