fea3366bc7* fix: do not crash if the window is closed syncronously with a nativeTheme change * fix: propogate preferred color scheme to the renderer and keep it up to date
247 lines
8.9 KiB
Objective-C
247 lines
8.9 KiB
Objective-C
// Copyright (c) 2013 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#ifndef SHELL_BROWSER_NATIVE_WINDOW_MAC_H_
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#define SHELL_BROWSER_NATIVE_WINDOW_MAC_H_
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#import <Cocoa/Cocoa.h>
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#include <memory>
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#include <string>
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#include <tuple>
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#include <vector>
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#include "base/mac/scoped_nsobject.h"
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#include "shell/browser/native_window.h"
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#include "ui/native_theme/native_theme_observer.h"
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#include "ui/views/controls/native/native_view_host.h"
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@class ElectronNSWindow;
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@class ElectronNSWindowDelegate;
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@class ElectronPreviewItem;
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@class ElectronTouchBar;
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@class CustomWindowButtonView;
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namespace electron {
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class RootViewMac;
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class NativeWindowMac : public NativeWindow, public ui::NativeThemeObserver {
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public:
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NativeWindowMac(const gin_helper::Dictionary& options, NativeWindow* parent);
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~NativeWindowMac() override;
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// NativeWindow:
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void SetContentView(views::View* view) override;
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void Close() override;
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void CloseImmediately() override;
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void Focus(bool focus) override;
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bool IsFocused() override;
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void Show() override;
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void ShowInactive() override;
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void Hide() override;
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bool IsVisible() override;
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bool IsEnabled() override;
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void SetEnabled(bool enable) override;
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void Maximize() override;
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void Unmaximize() override;
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bool IsMaximized() override;
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void Minimize() override;
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void Restore() override;
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bool IsMinimized() override;
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void SetFullScreen(bool fullscreen) override;
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bool IsFullscreen() const override;
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void SetBounds(const gfx::Rect& bounds, bool animate = false) override;
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gfx::Rect GetBounds() override;
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bool IsNormal() override;
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gfx::Rect GetNormalBounds() override;
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void SetContentSizeConstraints(
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const extensions::SizeConstraints& size_constraints) override;
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void SetResizable(bool resizable) override;
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bool MoveAbove(const std::string& sourceId) override;
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void MoveTop() override;
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bool IsResizable() override;
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void SetMovable(bool movable) override;
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void SetAspectRatio(double aspect_ratio,
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const gfx::Size& extra_size) override;
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void PreviewFile(const std::string& path,
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const std::string& display_name) override;
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void CloseFilePreview() override;
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bool IsMovable() override;
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void SetMinimizable(bool minimizable) override;
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bool IsMinimizable() override;
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void SetMaximizable(bool maximizable) override;
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bool IsMaximizable() override;
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void SetFullScreenable(bool fullscreenable) override;
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bool IsFullScreenable() override;
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void SetClosable(bool closable) override;
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bool IsClosable() override;
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void SetAlwaysOnTop(ui::ZOrderLevel z_order,
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const std::string& level,
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int relativeLevel) override;
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ui::ZOrderLevel GetZOrderLevel() override;
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void Center() override;
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void Invalidate() override;
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void SetTitle(const std::string& title) override;
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std::string GetTitle() override;
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void FlashFrame(bool flash) override;
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void SetSkipTaskbar(bool skip) override;
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void SetExcludedFromShownWindowsMenu(bool excluded) override;
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bool IsExcludedFromShownWindowsMenu() override;
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void SetSimpleFullScreen(bool simple_fullscreen) override;
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bool IsSimpleFullScreen() override;
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void SetKiosk(bool kiosk) override;
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bool IsKiosk() override;
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void SetBackgroundColor(SkColor color) override;
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SkColor GetBackgroundColor() override;
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void SetHasShadow(bool has_shadow) override;
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bool HasShadow() override;
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void SetOpacity(const double opacity) override;
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double GetOpacity() override;
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void SetRepresentedFilename(const std::string& filename) override;
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std::string GetRepresentedFilename() override;
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void SetDocumentEdited(bool edited) override;
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bool IsDocumentEdited() override;
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void SetIgnoreMouseEvents(bool ignore, bool forward) override;
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void SetContentProtection(bool enable) override;
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void SetFocusable(bool focusable) override;
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void AddBrowserView(NativeBrowserView* browser_view) override;
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void RemoveBrowserView(NativeBrowserView* browser_view) override;
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void SetParentWindow(NativeWindow* parent) override;
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content::DesktopMediaID GetDesktopMediaID() const override;
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gfx::NativeView GetNativeView() const override;
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gfx::NativeWindow GetNativeWindow() const override;
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gfx::AcceleratedWidget GetAcceleratedWidget() const override;
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NativeWindowHandle GetNativeWindowHandle() const override;
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void SetProgressBar(double progress, const ProgressState state) override;
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void SetOverlayIcon(const gfx::Image& overlay,
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const std::string& description) override;
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void SetVisibleOnAllWorkspaces(bool visible) override;
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bool IsVisibleOnAllWorkspaces() override;
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void SetAutoHideCursor(bool auto_hide) override;
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void SelectPreviousTab() override;
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void SelectNextTab() override;
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void MergeAllWindows() override;
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void MoveTabToNewWindow() override;
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void ToggleTabBar() override;
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bool AddTabbedWindow(NativeWindow* window) override;
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bool SetWindowButtonVisibility(bool visible) override;
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void SetVibrancy(const std::string& type) override;
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void SetTouchBar(
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std::vector<gin_helper::PersistentDictionary> items) override;
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void RefreshTouchBarItem(const std::string& item_id) override;
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void SetEscapeTouchBarItem(gin_helper::PersistentDictionary item) override;
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gfx::Rect ContentBoundsToWindowBounds(const gfx::Rect& bounds) const override;
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gfx::Rect WindowBoundsToContentBounds(const gfx::Rect& bounds) const override;
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// Use a custom content view instead of Chromium's BridgedContentView.
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void OverrideNSWindowContentView();
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// Set the attribute of NSWindow while work around a bug of zoom button.
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void SetStyleMask(bool on, NSUInteger flag);
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void SetCollectionBehavior(bool on, NSUInteger flag);
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void SetWindowLevel(int level);
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// Custom traffic light positioning
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void RedrawTrafficLights() override;
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void SetExitingFullScreen(bool flag);
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void SetTrafficLightPosition(const gfx::Point& position) override;
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gfx::Point GetTrafficLightPosition() const override;
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void OnNativeThemeUpdated(ui::NativeTheme* observed_theme) override;
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enum class TitleBarStyle {
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NORMAL,
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HIDDEN,
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HIDDEN_INSET,
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CUSTOM_BUTTONS_ON_HOVER,
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};
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TitleBarStyle title_bar_style() const { return title_bar_style_; }
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ElectronPreviewItem* preview_item() const { return preview_item_.get(); }
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ElectronTouchBar* touch_bar() const { return touch_bar_.get(); }
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bool zoom_to_page_width() const { return zoom_to_page_width_; }
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bool fullscreen_window_title() const { return fullscreen_window_title_; }
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bool always_simple_fullscreen() const { return always_simple_fullscreen_; }
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bool exiting_fullscreen() const { return exiting_fullscreen_; }
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protected:
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// views::WidgetDelegate:
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bool CanResize() const override;
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views::View* GetContentsView() override;
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private:
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// Add custom layers to the content view.
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void AddContentViewLayers(bool minimizable, bool closable);
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void InternalSetParentWindow(NativeWindow* parent, bool attach);
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void SetForwardMouseMessages(bool forward);
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ElectronNSWindow* window_; // Weak ref, managed by widget_.
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base::scoped_nsobject<ElectronNSWindowDelegate> window_delegate_;
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base::scoped_nsobject<ElectronPreviewItem> preview_item_;
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base::scoped_nsobject<ElectronTouchBar> touch_bar_;
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base::scoped_nsobject<CustomWindowButtonView> buttons_view_;
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// Event monitor for scroll wheel event.
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id wheel_event_monitor_;
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// The NSView that used as contentView of window.
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//
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// For frameless window it would fill the whole window.
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base::scoped_nsobject<NSView> container_view_;
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// The views::View that fills the client area.
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std::unique_ptr<RootViewMac> root_view_;
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bool is_kiosk_ = false;
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bool was_fullscreen_ = false;
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bool zoom_to_page_width_ = false;
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bool fullscreen_window_title_ = false;
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bool resizable_ = true;
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bool exiting_fullscreen_ = false;
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gfx::Point traffic_light_position_;
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NSInteger attention_request_id_ = 0; // identifier from requestUserAttention
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// The presentation options before entering kiosk mode.
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NSApplicationPresentationOptions kiosk_options_;
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// The "titleBarStyle" option.
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TitleBarStyle title_bar_style_ = TitleBarStyle::NORMAL;
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// The visibility mode of window button controls when explicitly set through
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// setWindowButtonVisibility().
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base::Optional<bool> window_button_visibility_;
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// Maximizable window state; necessary for persistence through redraws.
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bool maximizable_ = true;
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// Simple (pre-Lion) Fullscreen Settings
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bool always_simple_fullscreen_ = false;
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bool is_simple_fullscreen_ = false;
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bool was_maximizable_ = false;
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bool was_movable_ = false;
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NSRect original_frame_;
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NSInteger original_level_;
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NSUInteger simple_fullscreen_mask_;
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base::scoped_nsobject<NSColor> background_color_before_vibrancy_;
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bool transparency_before_vibrancy_ = false;
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// The presentation options before entering simple fullscreen mode.
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NSApplicationPresentationOptions simple_fullscreen_options_;
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DISALLOW_COPY_AND_ASSIGN(NativeWindowMac);
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};
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} // namespace electron
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#endif // SHELL_BROWSER_NATIVE_WINDOW_MAC_H_
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