mirror of
https://github.com/flutter/flutter.git
synced 2026-02-20 02:29:02 +08:00
9b108f1146
This CL teaches SkyShell how to initialize GL and draw a green square. R=eseidel@google.com, eseidel@chromium.org Review URL: https://codereview.chromium.org/890803004
60 lines
1.3 KiB
C++
60 lines
1.3 KiB
C++
// Copyright 2015 The Chromium 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 SKY_SHELL_SKY_VIEW_H_
|
|
#define SKY_SHELL_SKY_VIEW_H_
|
|
|
|
#include "base/android/jni_weak_ref.h"
|
|
#include "base/android/scoped_java_ref.h"
|
|
#include "base/macros.h"
|
|
#include "ui/gfx/native_widget_types.h"
|
|
|
|
struct ANativeWindow;
|
|
|
|
namespace sky {
|
|
namespace shell {
|
|
|
|
class SkyView {
|
|
public:
|
|
static bool Register(JNIEnv* env);
|
|
|
|
class Delegate {
|
|
public:
|
|
virtual void OnAcceleratedWidgetAvailable(
|
|
gfx::AcceleratedWidget widget) = 0;
|
|
virtual void OnDestroyed() = 0;
|
|
|
|
protected:
|
|
virtual ~Delegate();
|
|
};
|
|
|
|
explicit SkyView(Delegate* delegate);
|
|
~SkyView();
|
|
|
|
void Init();
|
|
|
|
// Called from Java
|
|
void Destroy(JNIEnv* env, jobject obj);
|
|
void SurfaceCreated(JNIEnv* env, jobject obj, jobject jsurface);
|
|
void SurfaceDestroyed(JNIEnv* env, jobject obj);
|
|
void SurfaceSetSize(JNIEnv* env,
|
|
jobject obj,
|
|
jint width,
|
|
jint height,
|
|
jfloat density);
|
|
|
|
private:
|
|
void ReleaseWindow();
|
|
|
|
Delegate* delegate_;
|
|
ANativeWindow* window_;
|
|
|
|
DISALLOW_COPY_AND_ASSIGN(SkyView);
|
|
};
|
|
|
|
} // namespace shell
|
|
} // namespace sky
|
|
|
|
#endif // SKY_SHELL_SKY_VIEW_H_
|