BrowserEGLContext.h

Enable keyboard shortcuts

/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-

 * This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#pragma once

#include <EGL/egl.h>

#include <memory>

struct ANativeWindow;

namespace crow {

class BrowserEGLContext;

typedef std::shared_ptr<BrowserEGLContext> BrowserEGLContextPtr;

typedef std::weak_ptr<BrowserEGLContext> BrowserEGLContextWeakPtr;

class BrowserEGLContext {

public:

  static BrowserEGLContextPtr Create();

  static const char *ErrorToString(EGLint error);

  bool Initialize(ANativeWindow *aWindow);

  void Destroy();

  void UpdateNativeWindow(ANativeWindow *aWindow);

  bool IsSurfaceReady() const;

  bool MakeCurrent();

  bool SwapBuffers();

  EGLDisplay Display() const { return mDisplay; }

  EGLContext Context() const { return mContext; }

  EGLConfig Config() const { return mConfig; }

  ANativeWindow* NativeWindow() const { return mNativeWindow; }

  BrowserEGLContext();

private:

  EGLint mMajorVersion;

  EGLint mMinorVersion;

  EGLDisplay mDisplay;

  EGLConfig mConfig;

  EGLSurface mSurface;

  EGLContext mContext;

  ANativeWindow *mNativeWindow;

};

} // namespace crow