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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_UI_VIEWS_APPS_CHROME_NATIVE_APP_WINDOW_VIEWS_H_
#define CHROME_BROWSER_UI_VIEWS_APPS_CHROME_NATIVE_APP_WINDOW_VIEWS_H_
#include <memory>
#include "chrome/browser/extensions/chrome_app_icon_delegate.h"
#include "extensions/components/native_app_window/native_app_window_views.h"
#include "ui/base/mojom/window_show_state.mojom-forward.h"
class ExtensionKeybindingRegistryViews;
class ChromeNativeAppWindowViews
: public native_app_window::NativeAppWindowViews,
public extensions::ChromeAppIconDelegate {
public:
ChromeNativeAppWindowViews();
ChromeNativeAppWindowViews(const ChromeNativeAppWindowViews&) = delete;
ChromeNativeAppWindowViews& operator=(const ChromeNativeAppWindowViews&) =
delete;
~ChromeNativeAppWindowViews() override;
SkRegion* shape() { return shape_.get(); }
ShapeRects* shape_rects() { return shape_rects_.get(); }
protected:
// Called before views::Widget::Init() in InitializeDefaultWindow() to allow
// subclasses to customize the InitParams that would be passed.
virtual void OnBeforeWidgetInit(
const extensions::AppWindow::CreateParams& create_params,
views::Widget::InitParams* init_params,
views::Widget* widget);
virtual void InitializeDefaultWindow(
const extensions::AppWindow::CreateParams& create_params);
virtual std::unique_ptr<views::NonClientFrameView>
CreateStandardDesktopAppFrame();
virtual std::unique_ptr<views::NonClientFrameView>
CreateNonStandardAppFrame() = 0;
virtual bool ShouldRemoveStandardFrame();
// ui::BaseWindow implementation.
gfx::Rect GetRestoredBounds() const override;
ui::mojom::WindowShowState GetRestoredState() const override;
ui::ZOrderLevel GetZOrderLevel() const override;
// WidgetDelegate implementation.
ui::ImageModel GetWindowAppIcon() override;
ui::ImageModel GetWindowIcon() override;
std::unique_ptr<views::NonClientFrameView> CreateNonClientFrameView(
views::Widget* widget) override;
bool WidgetHasHitTestMask() const override;
void GetWidgetHitTestMask(SkPath* mask) const override;
// views::View implementation.
bool AcceleratorPressed(const ui::Accelerator& accelerator) override;
// NativeAppWindow implementation.
void SetFullscreen(int fullscreen_types) override;
bool IsFullscreenOrPending() const override;
void UpdateShape(std::unique_ptr<ShapeRects> rects) override;
bool HasFrameColor() const override;
SkColor ActiveFrameColor() const override;
SkColor InactiveFrameColor() const override;
// NativeAppWindowViews implementation.
void InitializeWindow(
extensions::AppWindow* app_window,
const extensions::AppWindow::CreateParams& create_params) override;
virtual gfx::Image GetCustomImage();
virtual gfx::Image GetAppIconImage();
// Ensures that the Chrome app icon is created.
virtual void EnsureAppIconCreated();
private:
// extensions::ChromeAppIconDelegate:
void OnIconUpdated(extensions::ChromeAppIcon* icon) override;
// Custom shape of the window. If this is not set then the window has a
// default shape, usually rectangular.
std::unique_ptr<SkRegion> shape_;
std::unique_ptr<ShapeRects> shape_rects_;
bool has_frame_color_ = false;
SkColor active_frame_color_ = SK_ColorBLACK;
SkColor inactive_frame_color_ = SK_ColorBLACK;
// The class that registers for keyboard shortcuts for extension commands.
std::unique_ptr<ExtensionKeybindingRegistryViews>
extension_keybinding_registry_;
// Contains the default Chrome app icon. It is used in case the custom icon
// for the extension app window is not set, or as a part of composite image.
std::unique_ptr<extensions::ChromeAppIcon> app_icon_;
};
#endif // CHROME_BROWSER_UI_VIEWS_APPS_CHROME_NATIVE_APP_WINDOW_VIEWS_H_
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