cef/libcef/browser/chrome/browser_platform_delegate_c...

67 lines
2.7 KiB
C++

// Copyright 2020 The Chromium Embedded Framework 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 CEF_LIBCEF_BROWSER_CHROME_BROWSER_PLATFORM_DELEGATE_CHROME_H_
#define CEF_LIBCEF_BROWSER_CHROME_BROWSER_PLATFORM_DELEGATE_CHROME_H_
#include "libcef/browser/browser_platform_delegate.h"
#include "libcef/browser/native/browser_platform_delegate_native.h"
class Browser;
// Implementation of Chrome-based browser functionality.
class CefBrowserPlatformDelegateChrome
: public CefBrowserPlatformDelegate,
public CefBrowserPlatformDelegateNative::WindowlessHandler {
public:
explicit CefBrowserPlatformDelegateChrome(
std::unique_ptr<CefBrowserPlatformDelegateNative> native_delegate);
// CefBrowserPlatformDelegate overrides.
void WebContentsCreated(content::WebContents* web_contents,
bool owned) override;
void WebContentsDestroyed(content::WebContents* web_contents) override;
void BrowserCreated(CefBrowserHostBase* browser) override;
void BrowserDestroyed(CefBrowserHostBase* browser) override;
CefWindowHandle GetHostWindowHandle() const override;
web_modal::WebContentsModalDialogHost* GetWebContentsModalDialogHost()
const override;
SkColor GetBackgroundColor() const override;
void SendKeyEvent(const CefKeyEvent& event) override;
void SendMouseClickEvent(const CefMouseEvent& event,
CefBrowserHost::MouseButtonType type,
bool mouseUp,
int clickCount) override;
void SendMouseMoveEvent(const CefMouseEvent& event, bool mouseLeave) override;
void SendMouseWheelEvent(const CefMouseEvent& event,
int deltaX,
int deltaY) override;
gfx::Point GetScreenPoint(const gfx::Point& view,
bool want_dip_coords) const override;
void ViewText(const std::string& text) override;
CefEventHandle GetEventHandle(
const content::NativeWebKeyboardEvent& event) const override;
bool IsAlloyStyle() const override { return false; }
// CefBrowserPlatformDelegateNative::WindowlessHandler methods:
CefWindowHandle GetParentWindowHandle() const override;
gfx::Point GetParentScreenPoint(const gfx::Point& view,
bool want_dip_coords) const override;
void set_chrome_browser(Browser* browser);
CefBrowserPlatformDelegateNative* native_delegate() const {
return native_delegate_.get();
}
protected:
gfx::NativeWindow GetNativeWindow() const;
std::unique_ptr<CefBrowserPlatformDelegateNative> native_delegate_;
Browser* chrome_browser_ = nullptr;
};
#endif // CEF_LIBCEF_BROWSER_CHROME_BROWSER_PLATFORM_DELEGATE_CHROME_H_