Mathias Agopian | 0ab84ef | 2011-10-13 16:02:48 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2011 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #ifndef ANDROID_LAYER_SCREENSHOT_H |
| 18 | #define ANDROID_LAYER_SCREENSHOT_H |
| 19 | |
| 20 | #include <stdint.h> |
| 21 | #include <sys/types.h> |
| 22 | |
| 23 | #include <EGL/egl.h> |
| 24 | #include <EGL/eglext.h> |
| 25 | |
| 26 | #include "LayerBase.h" |
| 27 | |
| 28 | // --------------------------------------------------------------------------- |
| 29 | |
| 30 | namespace android { |
| 31 | |
| 32 | class LayerScreenshot : public LayerBaseClient |
| 33 | { |
| 34 | GLuint mTextureName; |
| 35 | GLfloat mTexCoords[8]; |
| 36 | sp<SurfaceFlinger> mFlinger; |
| 37 | public: |
| 38 | LayerScreenshot(SurfaceFlinger* flinger, DisplayID display, |
| 39 | const sp<Client>& client); |
| 40 | virtual ~LayerScreenshot(); |
| 41 | |
| 42 | status_t capture(); |
| 43 | |
| 44 | virtual void onDraw(const Region& clip) const; |
| 45 | virtual bool isOpaque() const { return false; } |
| 46 | virtual bool isSecure() const { return false; } |
| 47 | virtual bool isProtectedByApp() const { return false; } |
| 48 | virtual bool isProtectedByDRM() const { return false; } |
| 49 | virtual const char* getTypeId() const { return "LayerScreenshot"; } |
| 50 | }; |
| 51 | |
| 52 | // --------------------------------------------------------------------------- |
| 53 | |
| 54 | }; // namespace android |
| 55 | |
| 56 | #endif // ANDROID_LAYER_SCREENSHOT_H |